The Blockit Insider’s Guide
Everything we know about Blockit in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Blockit
The Insider’s Guide
AI scheduling agent you loop in on email and Slack threads
Every plan, grade, refund rule and rival among calendar and scheduling apps, read from Blockit’s own pages.
Made by Blockit AI, Inc. · checked Oct 6, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Blockit’s own pages, its app-store listings and our grades. Every fact in it is on Blockit’s page too, where it is kept up to date. Checked Oct 6, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
2.2
GPA, above 5 of the 74 other calendar and scheduling apps we grade
Blockit is an AI scheduling agent from Blockit AI, Inc. that you add to an email or Slack thread. It reads the conversation, checks the calendars it can see, proposes times to outside guests and sends the invite with a video link, rescheduling when plans change. It connects Google and Microsoft calendars, and its plans are tiered by how many meetings it schedules each month.
To get you started, here are 9 things to know about Blockit, taken from its own pages and our grades.
- 1
Best for handing meeting emails to an AI assistant
Blockit is an AI agent you copy into an email or Slack thread; it offers times, sends the invite with a video link and reworks it when someone declines.
- 2
Paid plans start at $83 a month
As its pricing page puts it: $83 per month, billed yearly at $999 ($145 billed monthly).
- 3
There is a free plan
Free forever: 15 meetings scheduled per month with the email and Slack agents, instant reply and 24/7 service. The proactive agent is not included.
- 4
It runs on Web
Web.
- 5
Email and Slack agents
Add Blockit to an email thread, message it in Slack or @mention it in a channel. It works out a time with the other side and sends the invite with a video link.
- 6
Group scheduling
For colleagues it reads shared calendars directly, and for outside guests it proposes times. Required and optional attendees are weighed differently.
- 7
Preferences and memory
It applies saved meeting templates, rules you have stated once, the blocks you hold and which meetings are allowed to move.
- 8
A 2.2 GPA, above 5 of 74
That is against the other calendar and scheduling apps we grade, on value, the free plan, features, ease of use and platforms.
- 9
Keep it
To replace Blockit you would be making an AI agent, with the models and the safeguards behind it. That is not a weekend's work, with an AI app builder or without one.
Blockit at a glance
- Pricing
- Free plan, from $83 per month, billed yearly at $999 ($145 billed monthly)
- Free plan
- Yes
- Free trial
- 30-day free trial on every plan, no credit card required
- Runs on
- Web
- Made by
- Blockit AI, Inc.
- Category
- Calendar & Scheduling
- Our grade
- 2.2 GPA, fair
The report card
Best for handing meeting emails to an AI assistant
Blockit is an AI agent you copy into an email or Slack thread; it offers times, sends the invite with a video link and reworks it when someone declines. Free covers 15 meetings a month without the proactive agent, and the next plan is $999 a year for 40 meetings, about $25 each. Unlimited meetings cost $395 a month billed yearly, delegate access for an EA is Enterprise only from $20k a year, and there's no app of its own.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | D | Lite is $83 a month billed yearly at $999, and that buys 40 meetings a month, so about $25 a meeting. This category's dearest tenth starts at $25 a month. Even among the AI schedulers Blockit itself lists, only Clara is anywhere near, with Reclaim and Calendly at $10 to $25. |
| Free plan and trial | B | Free with no time limit: both agents, email and Slack, instant replies and 15 meetings scheduled a month, and every plan opens with a 30-day card-free trial. The proactive agent that spots conflicts and trips isn't in it. |
| Features | C | It books meetings from start to finish: times proposed, required guests weighed against optional, non-repliers chased, declines reworked, and autonomy set from reviewing every invite to full autopilot. That's one task, a smaller job than this category's, and there's no calendar here to look at. |
| Ease of use | C | No rating on record and no app to rate. Adding it to a thread is the easy bit; before that there's a calendar to connect and preferences, templates and autonomy levels to set per person and meeting type, because you're handing your diary to an agent. |
| Platforms and integrations | B | It lives inside email and Slack and is managed on the web, with no mobile or desktop app listed. It connects to Google Calendar, Outlook, Slack, Zoom, Google Meet and Microsoft Teams. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
Who Blockit is for
- Fits if you arrange many meetings over email with people outside your company
- Works for teams that sort things out in Slack and want scheduling done in the thread
Who it is not for
- Pricey if you book more than 15 meetings a month: the next step is $999 a year for 40, about $25 a meeting
- Pricey if you're booked back to back, as unlimited meetings need Infinity at $395 a month billed yearly
- Skip it if your EA needs delegate access or you need SSO, which are Enterprise only from $20k a year
- Not for you if you want a calendar app to open: it works through email and Slack, with no mobile or desktop app
- Watch out: the free plan leaves out the proactive agent that watches for conflicts and trips
Good to know
Good for
- Executives and investors with many external meetings to arrange
- Teams that coordinate in Slack and want scheduling handled in the thread
- Trying an AI scheduling agent on a free plan of 15 meetings a month
Worth knowing
- Free covers 15 scheduled meetings a month and Lite 40; unlimited meetings need Infinity at $395 a month billed yearly.
- The proactive agent that watches for conflicts and trips is left out of the Free plan.
- SSO, the admin dashboard, delegate access for EAs and a custom domain are Enterprise only, which starts at $20k a year.
- Blockit works through email and Slack threads; no mobile or desktop apps are listed.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
$83
A month to start. There is a free plan too
Blockit has a free plan. Paid plans start at $83 per month, billed yearly at $999 ($145 billed monthly).
The proactive agent that spots conflicts and trips isn't in it.
Free
$0
15 meetings scheduled per month, with the email and Slack agents, instant reply and 24/7 service.
Lite
$83
per month, billed yearly at $999 ($145 billed monthly)
40 meetings a month, plus the proactive agent that watches for conflicts, trips and similar changes.
Infinity
$395
per month, billed yearly at $4,740 ($495 billed monthly)
Unlimited meetings, aimed at people whose calendars are booked back to back.
Enterprise
From $20k
per year, on an annual agreement
Adds SSO, role-based access, admin dashboards, a custom domain, delegate access for EAs, centralized billing and a dedicated CSM.
The free plan
Free forever: 15 meetings scheduled per month with the email and Slack agents, instant reply and 24/7 service. The proactive agent is not included.
Trying it first
30-day free trial on every plan, no credit card required
Read from blockit.com on Oct 6, 2026.
Ways to pay less
Annual discount
Save up to 43% with yearly billing
Lite is $999 a year, shown as $83 a month, against $145 billed monthly, a 43% saving. Infinity is $4,740 a year against $495 a month, a 20% saving.
Stated on blockit.com
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
1
Place it runs: Web
AI scheduling agent you loop in on email and Slack threads. Here is what it does, as its own site describes it, and what it covers: AI features, AI agents.
That's one task, a smaller job than this category's, and there's no calendar here to look at.
- Email and Slack agents
- Add Blockit to an email thread, message it in Slack or @mention it in a channel. It works out a time with the other side and sends the invite with a video link.
- Group scheduling
- For colleagues it reads shared calendars directly, and for outside guests it proposes times. Required and optional attendees are weighed differently.
- Preferences and memory
- It applies saved meeting templates, rules you have stated once, the blocks you hold and which meetings are allowed to move.
- Adjustable autonomy
- You pick how much it does alone, from reviewing every invite before it sends to full autopilot, and can set this per person or per meeting type.
- Reschedules and follow-ups
- It reworks a meeting when someone declines or asks to push it, follows up with people who have not replied, and hands the decision back when it is yours to make.
- Autoblocking
- When the other person also uses Blockit, the agent can see both calendars and books the meeting without an exchange of emails.
Where it runs
- Web
What it works with
- Google Calendar
- Microsoft Outlook
- Slack
- Zoom
- Google Meet
- Microsoft Teams
Blockit is made by Blockit AI, Inc.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
5/74
Other calendar and scheduling apps it is graded above
Blockit's GPA of 2.2 is higher than 5 of the 74 other calendar and scheduling apps we grade, and level with 12.
It stands best on free plan and trial (B, above 41 of 74) and worst on value for money (D, above 0).
Its paid plans start at $83 a month, against a middle price of $6 for the category: 52 of the 52 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 35 tools score higher and cost less.
Each grade against the category
Every bar is all 75 calendar and scheduling apps we grade, cut by the letter each got. Blockit’s own letter is outlined.
- DValue for moneyAbove 0 of 74
- BFree plan and trialAbove 41 of 74
- CFeaturesAbove 3 of 74
- CEase of useAbove 0 of 74
- BPlatforms and integrationsAbove 25 of 74
Price against what you get
Each dot is one of 67 calendar and scheduling apps. Further left costs less; higher up scores better on features, ease of use and platforms. Blockit is the marked dot.
What paid plans start at, a month (each step along is roughly double) →
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
Keep it
To replace Blockit you would be making an AI agent, with the models and the safeguards behind it. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 57 of the 74 other calendar and scheduling apps grade higher. It costs $996 a year.
What you could not
- An AI agent, with the models and the safeguards behind it.
- It plugs into other products, Google Calendar, Microsoft Outlook and Slack among them.
- Sharing with other people, which means accounts and invitations.
What this rests on. Blockit’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
Part 05 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
Howie, Clara, Skej, Reclaim.ai and Calendly
The 5 tools Blockit is most often weighed against, with where each one differs from it.
- 2.0GPA
Howie
Free trial · from $25/mo
AI assistant that schedules meetings over email and text.
- Blockit has a free plan. Howie does not, though it has a free trial.
- Howie also covers time blocking and booking links.
- 1.8GPA
Clara
Free trial · from $80/mo
AI scheduling assistant you CC on email to book meetings.
- Blockit has a free plan. Clara does not, though it has a free trial.
- 2.2GPA
Skej
Free plan · from $15/mo
AI scheduling assistants you CC on email, plus a chat booking link.
- Skej also covers booking links.
- 2.0GPA
Reclaim.ai
Free plan · from $10/mo
AI scheduling layer for Google Calendar and Outlook.
- Blockit also covers AI agents.
- Reclaim.ai also covers tasks, time blocking, auto-scheduling, calendar, booking links and habit tracking.
- 2.8GPA
Calendly
Free plan · from $10/mo
Booking links and team scheduling for external meetings.
- Only Calendly lists iOS and Android apps.
- Only Calendly lists a browser extension.
- Blockit also covers AI agents.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
14
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Blockit free?
Blockit has a free plan. Free forever: 15 meetings scheduled per month with the email and Slack agents, instant reply and 24/7 service.
How much does Blockit cost?
Blockit lists 4 plans. Free: $0.
What platforms does Blockit work on?
Blockit is available on Web.
Does Blockit offer any discounts?
Blockit publicly lists the following: Save up to 43% with yearly billing.
Does Blockit have an Android app?
No Android app was listed when its pages were read on Oct 6, 2026. Blockit is listed for Web.
Does Blockit have an iPhone app?
No iPhone app was listed when its pages were read on Oct 6, 2026. Blockit is listed for Web.
Is Blockit open source?
Blockit is not described as open source on its own site, as read on Oct 6, 2026.
What does Blockit integrate with?
Blockit's listing names Google Calendar, Microsoft Outlook, Slack, Zoom, Google Meet and Microsoft Teams.
Does Blockit have a free trial?
Yes. 30-day free trial on every plan, no credit card required.
Who makes Blockit?
Blockit is made by Blockit AI, Inc.
What are the alternatives to Blockit?
The closest alternatives to Blockit in our directory are Howie, Clara, Skej, Reclaim.ai and Calendly.
How does Blockit compare with other calendar and scheduling apps?
Blockit's GPA of 2.2 is higher than 5 of the 74 other calendar and scheduling apps we grade, and level with 12.
Is Blockit good value for money?
ToolGPA grades Blockit D for value for money. Its paid plans start at $83 a month, against a middle price of $6 for the category: 52 of the 52 others that charge start lower.
Could I make my own version of Blockit?
To replace Blockit you would be making an AI agent, with the models and the safeguards behind it.
Where this guide comes from
The prices, plans, platforms and features were read from Blockit’s own pages on Oct 6, 2026, and the grades were given on Oct 10, 2026. Graded from this listing, whose facts were read from Blockit's own pages on 6 October 2026. Also tested with a demo account on 2026-04-30.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by Blockit AI, Inc. Prices change, so check blockit.com before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
3,189
Tools graded, in 94 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
3,189
tools graded
94
categories
426
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Blockit, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/blockit
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Blockit: The Insider's Guide", checked Oct 6, 2026. https://toolgpa.com/tools/blockit
Know someone choosing between calendar and scheduling apps?
Send them this guide: toolgpa.com/tools/blockit/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded calendar and scheduling apps after Blockit, each with an Insider's Guide of its own.
- Calendar & Scheduling Insider's GuideEvery one of the 75 calendar and scheduling apps we grade, compared
- Notion Calendar Insider's GuideFree calendar app that connects to Notion databases3.6 GPA
- Google Calendar Insider's GuideOnline calendar from Google, free with a personal account3.4 GPA
- World Time Buddy Insider's GuideVisual time zone converter and world clock for planning calls3.4 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Blockit’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Blockit is a trademark of its owner, and this guide is not made, paid for or approved by Blockit AI, Inc. Prices and plans change: check blockit.com before you buy.