Best AI Executive Assistants (2026): 11 Tools Compared

The busiest people don't run out of ideas. They run out of hours, usually to email threads about when to meet and replies they meant to send last week.

That's the work AI assistants now take on. The eleven below are listed alphabetically and in no particular order, and every description comes from the vendor's own website, read this week. If you're weighing AI against a person, my guide to the skills an executive virtual assistant brings shows what a human still covers.

AI executive assistants at a glance

I checked the free plan column on each tool's own website, as of Oct 2026. Yes means the site says the tool, or a plan or version of it, is free or open source. Trial only means a time-limited trial. Not stated means the pages I read named neither, even where there's a button inviting you to try it, so check the vendor's page before you sign up.

Tool	Type	Good for	Free plan
alfred_	AI assistant for client-facing teams	Inbox follow-ups so nothing slips	Not stated
Blockit	AI scheduling agent	Booking meetings over email	Trial only
Fyxer	AI assistant for email and meetings	Sorting email and drafting replies	Trial only
Howie	AI calendar secretary	Looping an assistant into email threads	Not stated
Lindy	AI employee builder	Assistants for many different roles	Not stated
Martin	AI personal assistant	Texting an assistant to get things done	Not stated
Motion	AI work and calendar app	Planning tasks around your calendar	Not stated
Ohai	AI household manager	Family calendars, to-dos and school emails	Not stated
Reclaim	AI calendar	Protecting focus time and habits	Yes
Saner.AI	Personal assistant for ADHD	Emails, notes and to-dos for ADHD brains	Not stated
Skej	AI scheduling assistant	Scheduling for teams in Slack and Teams	Not stated

Eleven AI executive assistants

alfred_

Best for: Client-facing professionals with a heavy inbox who want an assistant that finds files, drafts replies and keeps follow-ups moving.

Blockit

Best for: Busy people who want an AI agent to negotiate meeting times over email, with a 30-day trial to start.

Fyxer

Best for: Office workers who want an assistant across their email and meetings, connected to Google or Microsoft, with a 14-day trial.

Howie

Best for: Executives who'd like an AI secretary they copy into emails to find times and book meetings for them.

Lindy

Best for: Teams who want to set up AI agents that do work across roles, from inbox and meetings to sales and support.

Martin

Best for: People who want a personal assistant they can text or talk to, to send messages, forward notes and handle small tasks.

Motion

Best for: Founders who want AI to plan their tasks and projects around meetings so the day is scheduled for them.

Ohai

Best for: Parents juggling family calendars, school emails and to-dos who want an assistant for home life rather than work.

Reclaim

Best for: Professionals who want AI to defend focus time, buffer meetings and fit habits into the week, with a free calendar add-on.

Saner.AI

Best for: Adults with ADHD who want one assistant to search, schedule and create across email, notes and to-dos.

Skej

Best for: Teams who want AI scheduling assistants that work over email, Slack and Microsoft Teams with admin controls.

Which assistant for which kind of busy

• Inbox follow-ups for client work: alfred_ or Fyxer.
• Booking meetings over email: Blockit, Howie or Skej.
• AI agents across many roles: Lindy.
• A personal assistant you can text: Martin.
• Planning tasks around meetings: Motion.
• Protecting focus time: Reclaim.
• Email, notes and to-dos with ADHD: Saner.AI.
• Family calendars and school emails: Ohai.

Your inbox is other people's data

The Information Commissioner's Office guidance on contracts between controllers and processors says Article 28(3) of UK GDPR requires the contract to include the subject matter and duration of the processing, its nature and purpose, the type of personal data and categories of data subject, and the controller's obligations and rights.

When an AI assistant reads your inbox, it reads your clients' names, emails and sometimes far more. In data protection terms the vendor is usually processing that on your behalf, so its terms need to cover it. Read the data processing terms before you connect a work account, not after.

Scheduling agent, inbox assistant or full planner?

Scheduling agents sit in email threads and find times that work. They're the easiest to try because they don't need to change how you work.

Inbox assistants sort, summarise and draft replies across your mail. They save the most time and need the most trust.

Full planners take your tasks and meetings and build the day for you. They suit people who'll let software decide what happens when.

Six questions for any AI assistant

1. Which accounts does it need to connect to?
2. Can it send emails without your approval?
3. Where is your data stored and processed?
4. Do its terms cover processing clients' personal data?
5. Can you see a log of everything it did?
6. How easy is it to switch off and disconnect?

Signs you need an AI assistant

• Booking one call takes six emails. Hand it to an agent.
• Follow-ups slip through. Let AI track them.
• Your day has no focus time. Protect it automatically.
• Family admin eats your evenings. Try a home assistant.

Do you make AI executive assistants? Tool makers can ask to be considered for a featured place on this list.

My plain advice on AI executive assistants

Start with scheduling, not your whole inbox. Let an assistant book a week of meetings, check every one, and only then give it permission to draft replies. Trust is the real bottleneck with these tools, and it's easier to build one job at a time.

If email is the bigger problem, my guide to AI inbox management goes deeper on that one job.

Frequently asked questions

What is an AI executive assistant?

It's software that handles assistant tasks such as sorting email, drafting replies, booking meetings and tracking follow-ups, using AI connected to your accounts.

Can an AI assistant replace a human assistant?

It can take on routine scheduling and email work. A human assistant still handles judgement calls, relationships and tasks that need context.

Are AI executive assistants free?

A few name a free add-on or version, and others offer a trial. Check the free plan column above and confirm on each vendor's site.

Is it safe to give an AI assistant access to my email?

Check where data is stored, whether it can send without approval and whether its data processing terms cover your clients' personal data.

What does UK GDPR say about AI assistants?

The ICO says a controller and processor need a contract covering the subject matter, duration, nature and purpose of processing, the data types and the controller's obligations and rights.

Which tasks should I hand to an AI assistant first?

Start with low-risk, repetitive jobs such as finding meeting times, then move to drafting replies once you trust the results.