Best AI Executive Assistants in 2026: 7 Tools by Job
June 27, 2026
The best AI executive assistants in 2026 are Motion, Reclaim.ai, Akiflow, Granola, Shortwave, ChatGPT, and Marblism. The right one depends on which part of the job is taking up your week. It might be protecting your calendar, capturing your meetings, clearing your inbox, handling the on-demand asks, or owning the whole role for you.
A good executive assistant runs your calendar, sorts your inbox, takes notes in your meetings, and chases the follow-ups. That frees your hours for the work only you can do. Most small-business owners never get that help. A full-time executive assistant in the United States earns a median of about $76,000 a year, according to Bureau of Labor Statistics wage data. The real cost runs higher once you add benefits and payroll tax, so the admin lands back on the founder, usually after 9pm.
That is why so many owners are now looking for an AI version of that help. What you want to hand off depends on where it hurts most. Maybe it is the email you are still clearing at midnight. Maybe it is the follow-up that just cost you a client, or the calendar that keeps double-booking you. Different piece, same job.
"AI executive assistant" covers very different products. Some only guard your calendar. Some only take meeting notes. One or two try to act as a full assistant that owns the role. Pick the calendar tool when your real problem is your inbox and you will drop it inside a month.
TL;DR
There is no single best AI executive assistant, so start from the part of the job that costs you the most time. You have two options: piece together a few single-purpose tools and run them yourself, or hand the whole role to one assistant. For the second option, that is Marblism: Eva works as your AI Executive Assistant, running the inbox, calendar, and scheduling, then checking with you before anything goes out.
| Tool | Best for the job of | Key strength |
|---|---|---|
| Motion | Planning your day | Auto-schedules every task and meeting into your calendar |
| Reclaim.ai | Protecting your time | Defends focus time and recurring habits around your meetings |
| Akiflow | Time-blocking with control | Pulls every task into one planner you block by hand |
| Granola | Capturing meetings | Notes and summaries with no bot joining the call |
| Shortwave | Running your inbox | AI triage, summaries, and replies that learn your voice |
| ChatGPT | On-demand asks | Research, drafting, and analysis for anything else |
| Marblism | The whole role | An AI Executive Assistant that owns inbox, calendar, and scheduling |
Table of contents
- What an AI executive assistant actually is, and is not
- What actually matters in an AI executive assistant
- AI assistant vs hiring a human EA
- AI calendar assistants to plan and protect your time
- AI notetaker to capture every meeting
- AI email assistant to tame your inbox
- AI business assistant for on-demand asks
- One AI assistant for the whole role
- 7 best AI executive assistants at a glance
- Which AI executive assistant should you choose?
- Build your executive-assistant stack
- Frequently asked questions
What an AI executive assistant actually is, and is not
An AI executive assistant is software that takes over the recurring administrative work a human executive assistant would handle. That means sorting and drafting email, managing your calendar and scheduling, taking meeting notes, and tracking follow-ups. It does this with as little input from you as possible. The good ones own a piece of that job end to end. The weak ones just answer questions and leave the work on your desk.
That distinction is where most buyers get confused, because three different things all get called an AI assistant. A chatbot answers when you ask, then forgets. A general AI assistant like a standalone language model drafts and researches well, but it does not touch your calendar or inbox on its own. A true AI executive assistant connects to your actual systems and acts. It reschedules the meeting, files the note, sends the reminder, and brings you the decisions that need a human. The closer a tool sits to that last definition, the more of your week it actually buys back.
Two practical traits separate a real AI executive assistant from a clever chatbot. First, it connects to where the work lives: your email, your calendar, your meetings. It is not a separate window you copy things into. Second, it takes action and reports back, rather than waiting for the next prompt. Every tool in this guide clears at least one piece of that bar. Where each one stops is the difference that decides which one fits you.
What actually matters in an AI executive assistant
Plenty of these tools demo well and still get canceled by month two. The ones people keep finish the job, do what you asked without taking over, sound like you, cost the same every month, and leave the final call to you. Those five are exactly what people complain about in the one-star reviews. Check a tool against all five before you hand over your calendar.
1. It finishes the job
The tools worth paying for send the reply and book the meeting. If a tool only hands you a draft to check, fix, and send, you are still doing the job yourself. Scheduling works the same way: a tool that proposes times you confirm one by one has not taken the work off you. The test is simple. Did the reply actually go out, and did the meeting land on your calendar, without you finishing it by hand?
2. It does what you asked, without taking over
The complaint that comes up most for AI schedulers is overcorrecting. You ask to move one meeting, and the tool spends the next hour rearranging your whole week and pinging you about every change. Reviewers of automatic calendar tools describe asking for one small thing and watching the assistant churn the entire schedule instead. A good assistant does the specific thing you asked, leaves the rest alone, and only escalates when something genuinely conflicts.
3. It sounds like you and gets the facts right
The headline promise of an AI email assistant is that it learns your voice. In practice, many drafts still read like a robot and slip in errors a client will notice, so you end up rewriting every one. A reply that needs heavy editing is slower than writing it yourself. Before you rely on a drafting tool, send a week of real replies through it and count how many you could send untouched. That number, not the demo, tells you whether it sounds like you.
4. The price is predictable
Pricing is also what these tools get slammed for most, usually the ones that bill by credit or by task. A single background agent can burn a month of credits, and people drop the tool the day the bill stops being predictable. Flat per-seat pricing is easier to trust than metered billing you have to watch. If a tool meters its AI, price out a heavy month first.
5. Your data and your decisions stay under your control
An executive assistant sees your email, your calendar, and your contacts, so where that data goes matters more than with most software. Check two things. First, whether the vendor trains its models on your content or keeps it private. The good ones say plainly that they do not train on your data. Second, whether the tool acts on its own or asks first. For anything client-facing, you want an approval step, so a confident-but-wrong AI cannot send the email or book the meeting before you see it.
AI assistant vs hiring a human EA
In practice, an AI executive assistant takes roughly 70 to 80 percent of the role off your plate, for a tiny fraction of a salary. That covers the email triage, the scheduling, the meeting notes, the reminders, and the first-draft replies. It cannot do the 20 to 30 percent that is judgment, discretion, and relationships. That is the part that needs a person. It means handling a sensitive client with care, deciding what matters most when everything is urgent, or representing you in a conversation that carries real weight. It is real help, not a straight swap for a person.
The cost gap is large enough to change the math for most owners. A human executive assistant runs about $76,000 a year in base salary in the US, and loaded with benefits and payroll tax, typically 25 to 40 percent on top, the real cost clears $95,000. The AI point tools in this guide run from free to roughly $30 a month for the plans most owners use, with heavier power-user tiers above that. An all-in-one AI Executive Assistant like Marblism starts at $24 a month. Even a full stack of three or four specialized tools rarely passes $150 a month, which is under 3 percent of a human EA's annual cost. For the owner who could never justify the hire, that is the difference between getting the help and going without.
The realistic comparison is not AI versus a human assistant. It is AI versus the nothing most founders currently have. We dig into how an AI executive assistant stacks up against a human virtual assistant in a separate guide. The short version: hand the repeatable admin to AI, keep the judgment calls for yourself, and you get most of the relief at almost none of the cost.
AI calendar assistants to plan and protect your time
The first job most founders want off their plate is the calendar. Three tools own this category from different angles. Motion auto-schedules your whole day for you. Reclaim.ai defends your focus time and habits around the meetings you already have. Akiflow keeps you in manual control while pulling every task into one place. The right one depends on how much of your calendar you actually want an AI to run.
Motion: the calendar that plans your day
Motion is an AI planner that builds your schedule for you. You add tasks with deadlines and priorities, connect your calendars, and it time-blocks everything into open slots. It re-plans automatically when a meeting runs long or a new task lands. It also runs projects, takes meeting notes, and drafts follow-up emails. For an owner whose day has no structure, the appeal is waking up to a calendar that already decided what to work on and when.
Key Features
- Auto-scheduling that time-blocks tasks into open calendar slots
- Automatic re-planning when meetings or priorities change
- Combined view of Google, Outlook, and iCloud calendars
- AI notetaker with action items and follow-up email drafts
- Project and task management with an AI project builder
Pros
- Removes the daily decision of what to work on next
- Pulls tasks, projects, and calendars into one place
- Re-plans around disruptions without you touching it
- Strong fit for founders tracking many deadlines at once
- Doubles as a project manager, not only a scheduler
Cons
- The interface is dense, and reviewers note a real learning curve
- Two to four weeks before the auto-scheduling clicks
- Automatic re-planning can feel like it took over your calendar
- No permanent free plan, only a trial
- Solves scheduling, not inbox or information overload
Pricing
There is no free plan, only a free trial. Motion's Pro AI plan is $19 per seat a month with 7,500 AI credits, and Business AI is $29 per seat a month with 15,000 credits, both on annual billing. The AI features run on a monthly credit allowance, so heavier use draws down faster.
User Reviews
Motion holds a 4.1 out of 5 rating on G2, and that middling score fits a tool that splits its reviewers. People who push through the setup say it saves them several hours a week. Others call the interface confusing and the auto-scheduling too aggressive, and note the mobile app lags the desktop. It rewards the operator willing to learn it.
Best For
The founder with more tasks and deadlines than they can track, who wants an AI to own the calendar and decide the order of the day. Motion fits people who want maximum automation and will trade some control to get it. If you would rather block your own time, Akiflow or Reclaim is the gentler fit.
Reclaim.ai: the assistant that defends your focus
Reclaim.ai is an AI calendar assistant that protects the time you care about instead of rebuilding your whole schedule. It finds and guards focus blocks, schedules recurring habits like lunch or a weekly review, books tasks around your meetings, and smooths over conflicts when two events collide. It connects to your existing Google or Outlook calendar and works in the background, so you keep your normal calendar and let Reclaim defend the gaps. When the calendar tool Clockwise shut down, Reclaim was a common landing spot for its users.
Key Features
- AI focus-time blocks that defend deep work
- Smart scheduling for tasks and recurring habits
- Scheduling links that respect your real priorities
- Calendar sync with buffer time between meetings
- Slack status sync and time-tracking analytics
Pros
- Protects focus time instead of overhauling your calendar
- Works on top of the calendar you already use
- Genuinely useful free Lite plan for one person
- Strong reviews and a smooth path from Clockwise
- Handles recurring habits, not just one-off meetings
Cons
- Narrower than Motion: it schedules, it does not manage projects
- Automatic rescheduling can surprise you at first
- Some advanced features sit behind paid tiers
- Best value once you connect every calendar you use
Pricing
The Lite plan is free forever for one person. Reclaim's Starter plan is $10 per seat a month and Business is $15 per seat a month, both on annual billing, with a little more month to month and an Enterprise tier above. The free plan is enough for a solo founder to feel the benefit before paying.
User Reviews
Reclaim.ai holds a 4.8 out of 5 rating on G2. Reviewers praise how it protects focus time without forcing them off their normal calendar, and point to the breadth of integrations. The recurring caution is that the automatic rescheduling takes a little trust before it feels natural.
Best For
The operator who likes their calendar but cannot protect their own time, and wants an AI to guard focus blocks and habits in the background. Reclaim fits people who want help, not a takeover. If you want the AI to build the entire day from scratch, Motion goes further.
Akiflow: time-blocking for people who want control
Akiflow is a daily planner for operators who want one place to see everything and still block their own time. It pulls tasks from your other apps, your email, your calendars, and your to-do tools, into a single command center. From there you drag them onto your calendar in deliberate time blocks. An AI assistant captures tasks by voice or plain language, but the scheduling stays your call. It is the answer to a specific frustration: AI tools that rearrange your day without asking.
Key Features
- One command center that consolidates tasks from connected apps
- Drag-and-drop time-blocking onto your calendar
- Aki AI assistant for natural-language and voice capture
- Calendar sync with ten-plus integrations
- Keyboard-first command bar for fast planning
Pros
- You keep full control of your own schedule
- Brings scattered tasks into a single daily view
- Fast capture so nothing gets lost
- A clear answer to opaque auto-schedulers
- Strong ratings from the operators who adopt it
Cons
- Less hands-off than Motion or Reclaim by design
- The planning still takes your time each morning
- No permanent free plan, only a trial
- Aimed at individuals more than teams
Pricing
Akiflow runs on a 7-day free trial, then Pro is $19 a month on annual billing, or $34 billed monthly. There is one straightforward paid plan, so there are no credits to track or tiers to decode.
User Reviews
Akiflow holds a 4.7 out of 5 rating on Capterra. Reviewers describe it as the pick for people who found Motion's automatic scheduling too opaque and wanted to stay in control. The praise centers on consolidating everything into one planner you actually run yourself.
Best For
The operator who wants one place for every task but does not want an AI quietly rearranging the day. Akiflow fits deliberate planners who want to keep control of their own time. If you would rather the AI just build the schedule, Motion is the more automated choice.
AI notetaker to capture every meeting
The second job an executive assistant handles is the meeting: showing up prepared, taking notes, and turning the conversation into follow-ups. For back-to-back days, an AI notetaker is the highest-value tool you can add, because it removes a task you cannot do well while also paying attention.
Granola: meeting notes without a bot in the room
Granola is an AI notepad built for people who live in meetings. Instead of sending a bot to join your call, it transcribes in the background from your computer's audio, so there is no awkward recorder sitting in the participant list. You jot a few rough notes, and Granola turns them into a clean, structured summary with action items afterward. It pulls a pre-meeting brief from your calendar, supports templates, and feeds into tools like Claude and ChatGPT. The tool had a breakout year: it raised a $125 million round at a $1.5 billion valuation in March 2026 as it expanded from notetaker toward a wider AI workspace.
Key Features
- Background transcription with no bot joining the call
- Rough notes turned into structured summaries and action items
- Pre-meeting briefs pulled from your calendar
- Works across Zoom, Google Meet, Teams, and in person
- Connects into Claude and ChatGPT for follow-up work
Pros
- No recorder bot in the meeting, which feels far less intrusive
- Turns sparse notes into usable summaries automatically
- Captures in-person meetings, not only video calls
- Free plan is enough to test it on real meetings
- Privacy-first, with a training opt-out
Cons
- Focused on meetings, so it covers one slice of the role
- Background capture needs your computer audio running
- The richest features and history sit on paid tiers
- A younger product still expanding its feature set
Pricing
The Basic plan is free to get started. Granola's Business plan is $14 per user a month, with an Enterprise tier at $35 per user a month that adds advanced security and admin controls. The free plan covers a real trial run before you decide.
User Reviews
Granola holds a 4.8 out of 5 rating on Product Hunt, where founders and operators made it a favorite notetaker on word of mouth more than marketing. Users describe it as the first notetaker that produces summaries clean enough to send without editing, and the absence of a meeting bot is the feature people mention first. It is newer than the others here, so its review base is smaller, but the operators using it praise it consistently.
Best For
The founder or operator whose week is back-to-back calls and who wants notes and follow-ups handled without a bot announcing itself. Granola fits anyone who takes meetings all day and forgets half of them. If you need full email or calendar control too, pair it with a tool from the other sections.
AI email assistant to tame your inbox
For many owners, the inbox is the single biggest time sink an executive assistant would absorb. The job is triage, deciding what matters, summarizing the long threads, drafting the routine replies, and surfacing what needs you. An AI email client does that work inside your inbox instead of beside it, and the right setup can get you to inbox zero in about ten minutes a day.
Shortwave: an AI assistant built into your inbox
Shortwave is an AI email client that sits on top of Gmail and works like an assistant for your inbox. It triages incoming mail into a split inbox, summarizes long threads at the top, answers questions across your whole email history, and drafts replies that learn your writing style. AI filters take action on new mail automatically, labeling, archiving, or grouping it by rules you set in plain language. It runs on current frontier models, including Anthropic's Claude, and it connects to your calendar so you can handle scheduling emails without leaving the thread.
Key Features
- AI triage that splits your inbox by what matters
- Thread summaries at the top of long conversations
- AI search and answers across your full email history
- Instant replies that learn your voice and tone
- AI filters that label, archive, or group mail automatically
Pros
- Works inside your real Gmail, not a separate app
- Summaries make long threads fast to clear
- Drafts get closer to your voice the more you use it
- Calendar integration handles scheduling in the thread
- Built on current models, with frequent feature releases
Cons
- Gmail-centered, so Outlook support is more limited
- The strongest plans are priced toward power users
- AI usage has daily quotas on lower tiers
- One more login if your team is standardized elsewhere
Pricing
Shortwave has a free plan for individuals, plus a 14-day trial of the paid tiers. For one person, Pro runs $18 per seat a month. The team plans step up to Business at $30 per seat a month, Premier at $45, and Max at $120 for the heaviest AI usage. The keyboard-first alternative many executives know, Superhuman, now ships inside the broader Superhuman Suite, with its email tier at $33 a seat a month. That makes Shortwave the cleaner standalone pick for many.
User Reviews
Shortwave holds a 4.4 out of 5 rating on G2, earning strong marks from busy professionals who credit its AI summaries and triage with getting them to inbox zero faster than they thought possible. The most common gripe is price: the AI features that make it worth switching sit on the paid plans. People who live in email tend to say it pays for itself.
Best For
The owner or operator whose inbox eats hours every day and who wants AI to triage, summarize, and draft inside Gmail. Shortwave fits Gmail users ready to pay for real inbox relief. If your email lives in Outlook or Microsoft 365, the assistant built into that suite may fit better.
AI business assistant for on-demand asks
Not every assistant job fits a calendar or an inbox tool. A real executive assistant also handles the one-off asks: research this vendor, draft this proposal, summarize this contract, turn these notes into a plan. For that open-ended work, a general AI assistant is the cheapest, most flexible tool you can keep on hand.
ChatGPT: the generalist that handles the one-off asks
ChatGPT is the assistant most people reach for first, and for the on-demand half of executive work it is hard to beat. Ask it anything in plain language and it drafts, researches, analyzes, or plans in seconds. It reads files you upload and searches the web. With its scheduled Tasks feature, it can run a recurring job on its own, like a morning news brief or a weekly summary. It does not connect to your inbox or calendar to act on them at lower tiers, so it assists rather than owns a function. But for the steady stream of small research-and-writing tasks, nothing pays off faster.
Key Features
- Plain-language chat that drafts, researches, and analyzes
- File uploads with data analysis and summaries
- Web search and memory that carries context across chats
- Scheduled Tasks that run recurring jobs automatically
- Custom GPTs for repeated assistant-style work
Pros
- Free plan covers most everyday assistant questions
- The most flexible tool here for open-ended asks
- Pays off on day one with no setup
- Endless guides and prompt libraries to learn from
- Business plan keeps your data out of model training
Cons
- States wrong facts with confidence, so outputs need checking
- Does not act on your inbox or calendar on its own at lower tiers
- Waits for your prompt rather than owning a function
- The agent and scheduled features sit on paid tiers
Pricing
The Free plan is $0. ChatGPT Plus is $20 a month and adds stronger reasoning, scheduled Tasks, and agent features. ChatGPT Business is $25 per user a month, or $20 on annual billing, with admin controls and data protection. A $200 Pro tier serves heavy power users.
User Reviews
ChatGPT holds a 4.6 out of 5 rating on G2. What operators come back to is the range: one tool that drafts, researches, and works through problems across the whole business. If your work already lives in Microsoft 365 or Google Workspace, the built-in Copilot or Gemini assistants cover similar ground inside those apps.
Best For
The operator who wants one flexible helper for research, drafting, and analysis, and is fine prompting it task by task. Start here if you have never paid for an AI tool. Pair it with a calendar or inbox tool for the recurring work it does not own.
One AI assistant for the whole role
Every tool above takes one piece of executive work, which leaves you assembling and running them: prompting the assistant, checking the drafts, watching the scheduler. That works until the inbox, the calendar, the scheduling, and the follow-ups all need you at the same time. At that point the problem is not any single task. It is that there is only one of you to handle all of them. The answer is an assistant that owns the whole role. A handful of newer platforms now build this way, where an AI employee takes a function and reports back instead of waiting for a prompt. Here that platform is Marblism.
Marblism: an AI Executive Assistant that owns the role
Marblism hires you a team of AI Employees, and the one built for this job is Eva, your AI Executive Assistant. Eva runs the inbox, manages the calendar, books and reschedules meetings, takes notes, and drafts replies in your voice. That is the same spread of work the tools above split between them, now under one login. Instead of you prompting a tool task by task, Eva owns the function and brings the decisions that matter back to you. Nothing sends, posts, or books without your approval, so a wrong call never reaches a client. Because Eva sits on the same team as marblism's other employees, context carries across. A lead that comes in by email is already understood when it is time to follow up.
Key Features
- Eva runs inbox, calendar, scheduling, and meeting notes under one login
- Drafts replies in your voice and books meetings for you
- Approval step before anything sends, posts, or books
- Five other AI Employees for calls, sales, social, content, and contracts
- Setup is describing your business, not wiring up a stack
Pros
- Owns the whole executive-assistant role, not one task
- One flat plan instead of a separate bill per tool
- You approve before anything is sent, posted, or booked
- No stack to assemble, connect, and maintain yourself
- Scales into a full back-office team when you need it
Cons
- You trade fine per-task control for a managed assistant
- More than you need if only one job is occasionally painful
- The AI-employee category is younger than point tools
- Assisted, not autonomous: the approval step is always there
Pricing
Every plan includes all six AI Employees and differs only by billing frequency. Marblism is $24 a month on annual billing, $33 a month billed quarterly, or $44 billed monthly, with a 7-day money-back guarantee rather than a free trial. Set against the tools above, a calendar plan, an inbox plan, and a notetaker already pass $40 a month together. One bill for an assistant that runs all of it often comes out lower, and far below the roughly $95,000 a year a human EA costs once loaded with benefits.
User Reviews
Marblism is rated 4.8 out of 5 on Trustpilot. Owners describe handing Eva the inbox, the scheduling, and the calendar, then getting hours back while still signing off on what goes out. You can see how other founders run their day with Eva before deciding.
Best For
The owner or solo operator whose problem is not one task but the whole executive-assistant role, with only them to run it. Marblism fits the founder who would rather approve work than operate four tools. Stay with a point-tool stack if controlling each job yourself matters more than handing it off.
7 best AI executive assistants at a glance
All seven tools at a glance, with starting price, free-tier, and setup effort side by side.
| Tool | Starting price | Free plan | Setup effort |
|---|---|---|---|
| Motion | $19/mo, annual | No, trial only | Higher: a real learning curve |
| Reclaim.ai | $10/seat/mo, annual | Yes, Lite plan | Low: works on your calendar |
| Akiflow | $19/mo, annual | No, trial only | Medium: you plan each day |
| Granola | $14/user/mo | Yes, Basic plan | Low: turn it on for a call |
| Shortwave | $18/seat/mo | Yes, free plan | Low: connects to Gmail |
| ChatGPT | $20/mo, Plus | Yes, free tier | Minimal: sign up and start |
| Marblism | $24/mo, annual | No, 7-day money-back | Low: describe your business once |
Which AI executive assistant should you choose?
The right pick is the one aimed at the job eating your week. Run down the list and stop at the one that sounds like you.
Your calendar is the mess and you want an AI to run it.
- Choose Motion to auto-build your day, Reclaim.ai to protect focus time on the calendar you already keep, or Akiflow if you want one planner you still control by hand.
You forget half of every meeting.
- Choose Granola, and let it capture notes and follow-ups without a bot joining the call.
Your inbox is the second full-time job.
- Choose Shortwave to triage, summarize, and draft replies inside Gmail.
You need research, drafts, and one-off help all day.
- Choose ChatGPT, the most flexible tool for the asks that do not fit a calendar or inbox.
Every one of these is on you at once, and you are the only one to do it.
- Choose Marblism, where Eva runs the inbox, calendar, and scheduling as your AI Executive Assistant and checks with you before anything goes out.
Build your executive-assistant stack
The executive-assistant job is really several jobs at once, so one tool rarely covers all of it and pairing two or three is common. Two complementary tools round out a stack, both doing work the seven above leave on your plate. Todoist is the to-do list that holds your personal tasks. Its AI assist breaks big ones into steps and schedules them. Todoist is free to start, then $5 a month for Pro, and holds a 4.6 out of 5 rating on Capterra. Zapier connects the apps your other tools do not. A flagged email can become a task, or a new booking can trigger a prep checklist, on its own. Zapier is free for light use, then $19.99 a month for the Professional plan. Here are four stacks for different operators.
The free starter stack, to test whether AI is worth paying for. Reclaim.ai, ChatGPT, and Todoist. Reclaim guards two focus blocks on your calendar, ChatGPT handles the daily research and drafting, and Todoist holds the to-do list the other two feed. Each one starts free, so you spend nothing until a single job clearly outgrows its free tier.
The meeting-and-inbox stack, for the operator whose week is calls and email. Granola, Shortwave, and Todoist. Granola captures every meeting's notes and action items, Shortwave clears the inbox and drafts the replies, and the action items from both land in Todoist as tasks. This is the setup when your day is back-to-back calls on top of a full inbox.
The automate-it stack, for the founder who wants the stack to run itself. Motion and Zapier, with Todoist underneath. Motion plans the day around your deadlines. Zapier wires the rest together: a starred email becomes a task, a new booking adds a prep block, a finished task posts an update. You set the rules once, and the busywork moves on its own.
The hand-it-off stack, for the operator who wants one assistant running the role. Marblism, plus Todoist and Zapier. Eva runs the inbox, calendar, scheduling, and meeting notes as your AI Executive Assistant, and signs off with you before anything goes out. Todoist keeps your personal task list, and Zapier connects the few apps Eva does not touch. Pick this when you want one assistant on the role with just a light stack around it.
Frequently asked questions
Choosing and basics
What is the best AI executive assistant?
The best one depends on the part of the job you most want off your plate. For calendar chaos, Motion, Reclaim.ai, and Akiflow plan and protect your time. For meetings, Granola captures notes and follow-ups. For email, Shortwave triages and drafts inside Gmail. ChatGPT covers on-demand research and writing. When the whole role is the problem, Marblism's Eva runs the inbox, calendar, and scheduling as a single AI Executive Assistant. Start with your biggest time drain.
What does an AI executive assistant do?
It takes over the recurring admin a human assistant would handle. That covers sorting and drafting email, managing your calendar and scheduling, taking meeting notes, tracking follow-ups, and pulling together research or briefs. The stronger tools connect to your real inbox and calendar and act on them, then bring the decisions that need judgment back to you. The point is to clear the repeatable work so you spend your hours on what only you can do.
How is an AI executive assistant different from a chatbot?
A regular AI assistant, like a standalone chatbot, answers when you ask and then forgets. An AI executive assistant connects to your actual systems and takes action: it reschedules the meeting, files the note, drafts the reply, and surfaces what needs you. The test is whether it touches your inbox and calendar on its own, or just talks. The closer a tool is to acting unprompted, the more of the role it covers.
Is an AI chief of staff the same thing?
An AI executive assistant handles the recurring admin, meaning email, calendar, scheduling, notes, and follow-ups. An AI chief of staff is a newer and fuzzier label for tools that also weigh in on priorities, planning, and higher-level decisions. In practice the line is blurry. Most products marketed either way do the same core assistant work, so judge a tool by the jobs it actually does rather than the title on the box.
Which AI assistant is best for a solo founder?
A solo founder with no assistant usually has two good routes. One is the single tool that fixes their worst bottleneck, often Reclaim.ai for the calendar or Shortwave for the inbox. The other is one assistant that covers the whole role. Marblism fits the second case: Eva handles inbox, calendar, and scheduling from $24 a month, which is cheaper than running three separate tools and far below any human hire.
Do these AI assistants work with Outlook and Gmail?
Most do, though many lead with Gmail. Calendar tools like Reclaim.ai and Motion support both Google and Outlook calendars. For email, Shortwave is Gmail-first, while the assistant built into Microsoft 365 is the natural fit if you live in Outlook. Confirm your main inbox and calendar are supported before you pay, since a tool that only fits Gmail will not help an Outlook shop.
Pricing and free plans
How much does an AI executive assistant cost?
Most plans owners actually use run from free to about $30 a month. Calendar tools like Reclaim.ai and Akiflow are roughly $10 to $19 a month. Granola starts free and runs $14 a user, Shortwave starts at $18 a seat, and ChatGPT Plus is $20, with a few power-user tiers above that. An all-in-one AI Executive Assistant like Marblism is $24 a month for the whole role. Even a full stack rarely passes $150 a month, a small fraction of what a human assistant would cost.
Is there a free AI executive assistant?
Several offer a genuine free tier. Reclaim.ai's Lite plan is free for one person, Granola has a free Basic plan, Shortwave has a free plan for individuals, and ChatGPT's free version covers most on-demand asks. Motion and Akiflow run free trials rather than permanent free plans, and Marblism uses a 7-day money-back guarantee instead of a trial. Pair Reclaim.ai's free plan with the free ChatGPT and you have a working starter assistant at no cost. It protects the calendar and covers the daily asks, until one job clearly outgrows it.
Replacing a human, and your data
Can AI replace a human executive assistant?
Not entirely, but it can take on most of the workload. An AI assistant handles roughly 70 to 80 percent of the role, the email, scheduling, notes, and follow-ups, for a fraction of a salary. It cannot do the 20 to 30 percent that needs human judgment, discretion, and relationships. For most small-business owners the real comparison is not AI versus a human assistant, since they were never going to hire one. It is AI versus doing all the admin themselves.
How do these tools handle sensitive business data?
It varies by tool, so check two things before you connect your inbox. First, whether the vendor trains its models on your content; the trustworthy ones state plainly that they do not. Second, whether the assistant acts on its own or asks first. For anything client-facing, favor a tool with an approval step, like Marblism's, so a wrong draft cannot send before you see it. Treat data handling and the approval model as part of the product, not an afterthought.
How quickly can I get one set up?
Most take minutes to start. Calendar and inbox tools like Reclaim.ai, Granola, and Shortwave connect to your existing Google or Microsoft account and work the same day. Auto-schedulers like Motion take a couple of weeks before the planning feels right. An all-in-one assistant like Marblism is set up by describing your business rather than wiring up integrations. Whichever you pick, give it a week of real work before you judge it.
Where to start
You do not need the whole stack to feel the difference. Pick the one job that costs you the most time and hand it off first. If that is your calendar, start a free Reclaim.ai plan and protect two focus blocks this week. If it is meetings, turn on Granola for your next three calls. If it is the inbox, run Shortwave on a busy morning during its free trial.
Add a second tool only when a different bottleneck keeps costing you. If every part of the job is the problem at once, that is the case for handing the whole role to Eva. She runs the inbox, calendar, scheduling, and meeting notes as your AI Executive Assistant, while you approve what goes out. Whichever way you go, give whatever you pick a full month, then ask one thing: did it actually hand you hours back?