5 Best Blockit Alternatives in 2026
Blockit (blockit.com) is the AI scheduling agent from ex-Sequoia partner Kais Khimji — you CC it on an email thread or message it in Slack, and when the person on the other side also runs Blockit, the two agents negotiate a time directly, no back-and-forth at all. It raised a $5M seed led by Sequoia in January 2026 and is used at 200+ companies including a16z, Brex, and Together.ai. The friction is real, though: pricing is premium ($1,000/year for an individual, $5,000/year for a team license), the product is scheduling-only — it books the meeting and stops there — and the agent-to-agent magic works best as the network grows; when the other side isn’t on Blockit, you’re back to a capable-but-ordinary email scheduler. Here are five alternatives. (Deciding between Blockit and Carly specifically? See Carly vs Blockit.)
1. Carly
Carly is an AI executive assistant you reach over email or text. CC it on a thread or forward an email and it negotiates times, sends the invite, and follows up — but scheduling is just one of its jobs. Carly acts across 200+ integrations, drafts and sends email in Gmail and Outlook, and fires on real triggers 24/7 in the cloud, so the meeting getting booked can kick off the prep doc, the CRM update, or the reminder text automatically.
What makes it different from Blockit: Blockit is a scheduling specialist — brilliant at the calendar, silent on everything around it. Carly handles the same CC-to-schedule motion, then keeps working after the invite lands: logging the meeting in HubSpot, sending the follow-up email, texting you before the call. And it costs a fraction of Blockit’s $1,000/year.
Best for: Professionals who want the scheduling handled and an assistant that acts across the rest of their tools.
Pricing: Free, unlimited Zapier-style workflows; AI agents from $35/month
2. Howie
Howie (howie.com) is an AI scheduling assistant with its own email address and phone number — CC it or text it and it runs the whole booking loop: proposes times, replies to the other party, sends the invite, and nudges anyone who goes quiet. You set rules for buffers, travel time, meeting types, and VIPs. It’s backed by $6M from Sequoia and Andreessen Horowitz — the same investor pedigree as Blockit at a fraction of the price.
What makes it different from Blockit: Same CC-on-the-thread motion, no dependence on the other side running an agent — Howie negotiates with humans over plain email. The trade-off: it’s Google Calendar only for now, and there’s no agent-to-agent shortcut when both parties are power users.
Best for: Google Calendar users who want Blockit’s assistant experience at consumer pricing.
Pricing: Around $25/month; premium tier ~$95/month
3. Skej
Skej (skej.com) is an email-CC scheduling assistant that works across Google and Outlook calendars, with Zoom, Google Meet, and Teams video baked in. CC Skej on a thread and it handles proposing, confirming, and rescheduling.
What makes it different from Blockit: Skej is the budget path to the same core workflow — CC an assistant, get a booked meeting. There’s a free tier to trial it and a Pro plan around $10/month, roughly 1% of Blockit’s annual sticker per month. You give up the agent-to-agent negotiation and the enterprise polish.
Best for: Anyone who wants CC-to-schedule on both Google and Outlook without a four-figure commitment.
Pricing: Free tier; Pro from ~$10/month
4. Vimcal
Vimcal (vimcal.com) takes the opposite approach: instead of an agent scheduling for you, it makes you dramatically faster — a keyboard-driven calendar client with instant time-zone math, drag-to-share availability, and booking links. There’s also a Vimcal EA tier built for executive assistants managing multiple calendars.
What makes it different from Blockit: No delegation at all — you stay in control of every slot, which some executives actually prefer over an agent replying on their behalf. At $20/month (or ~$16.67/month billed yearly), it’s a different bet: speed over autonomy.
Best for: People with back-to-back calendars who want speed and control rather than an autonomous agent.
Pricing: Free iOS app; full experience $20/month ($16.67/month billed yearly)
5. Reclaim
Reclaim (reclaim.ai) — now part of Dropbox after its 2024 acquisition — defends your calendar rather than negotiating over email. It auto-schedules tasks, habits, and focus time around your meetings, and its Smart Meetings feature finds the best recurring slot across a team.
What makes it different from Blockit: Reclaim solves the other half of the problem. Blockit gets external meetings booked; Reclaim makes sure the rest of your week (deep work, 1:1s, lunch) survives them. There’s no email-CC assistant, but there’s a genuinely useful free tier.
Best for: Protecting focus time and internal scheduling rather than external meeting negotiation.
Pricing: Free tier; paid from $10/month
Blockit Alternatives Compared
| Tool | Best for | How scheduling happens | Starting price |
|---|---|---|---|
| Carly | EA that schedules + acts across 200+ tools | CC by email or text; agent replies and sends invites | $35/mo |
| Howie | Blockit’s motion at consumer pricing | CC by email or text; agent runs the loop | ~$25/mo |
| Skej | Cheapest CC-to-schedule, Google + Outlook | CC by email; agent proposes and confirms | Free / ~$10/mo |
| Vimcal | Speed and control, no delegation | You, with keyboard shortcuts and booking links | $20/mo |
| Reclaim | Focus time and internal meetings | Auto-scheduling around your calendar | Free / $10/mo |
| Blockit | Agent-to-agent negotiation at agent-dense companies | CC by email or Slack; agents negotiate directly | $1,000/yr |
FAQ
How much does Blockit cost? $1,000 per year for an individual and $5,000 per year for a team license, after a 30-day free trial with no credit card. There’s no cheaper monthly tier.
What’s the best cheap Blockit alternative? Skej (free tier, Pro around $10/month) if you only need CC-to-schedule. If you want an assistant that also acts beyond the calendar, Carly starts at $35/month — see the full Carly vs Blockit breakdown.
Isn’t a Calendly-style booking link cheaper than all of these? Yes — if you’re happy sending links, a booking link is nearly free. Most people shopping for Blockit alternatives specifically don’t want to send links to clients or investors; the assistant handles the thread so the conversation stays human.
Which alternative does more than scheduling? Carly — it books the meeting, then can send the follow-up email, update the CRM, or trigger any workflow across 200+ integrations. Blockit, Howie, and Skej all stop once the invite is sent.
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"Before Carly, I relied on a Calendly link, but the whole process felt impersonal and not very professional. Carly changed that by handling all the back-and-forth, so I'm no longer stuck in endless email threads trying to line up schedules.
Now Carly reaches out to candidates, shares my real-time availability, lets them pick a slot, then sends a Zoom link and drops it straight into my calendar. She sends reminders to both of us before each call, which has significantly reduced no-shows and last-minute confusion.
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