kitio.aiCalendly vs Sidekick AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Sidekick AI has the lower starting price: about $5 a month, against $10 for Calendly.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Booking links
- Callie AI assistant (beta)
- Notetaker recaps and action items
- Payments
- Contact management
- Calendar integrations
- Scheduling pages
- Forward to Schedule
- Team pages
- Google Calendar and Teams
- Meeting stats
| Feature | Calendly | Sidekick AI |
|---|---|---|
| Best for | Meeting scheduling with an AI assistant and notetaker | AI scheduling that books meetings from forwarded emails |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Freemium |
| Starting price | $10/mo | $5/mo |
| Free plan | Yes | Yes |
| Made by | Calendly | Sidekick |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Sidekick AI has the lower starting price: about $5 a month, against $10 for Calendly.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Free
Free
- Basic scheduling
- Connect a calendar
Standard
$10/seat/mo billed yearly
- Per seat
- Unlimited event types
- Connect multiple calendars
Teams
$16/seat/mo billed yearly
- Per seat
- Everything in Standard
- Team scheduling tools
Enterprise
Contact sales
- Admin controls
- Custom setup
2 plans
Free
Free
- Scheduling pages
- Sidekick branding
Superhero
$5/mo
- Unlimited sources and calendars
- Remove Sidekick branding
- Team pages
- Meeting stats
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Calendly
- Free plan available
- Invitees do not need a paid seat
- Scheduling, notes and contacts in one tool
- AI features are paid add-ons
- Callie is still in beta
- Seats are required per host
Sidekick AI
- Free forever plan
- Schedules from a forwarded email
- Paid plan is only $5 a month
- Free plan shows Sidekick branding
- Team pages need the paid plan
- Smaller integration list than larger schedulers
Which one should you choose?
Choose Calendly if you want:
- Free plan available
- Invitees do not need a paid seat
- Scheduling, notes and contacts in one tool
Watch out: ai features are paid add-ons.
Choose Sidekick AI if you want:
- Free forever plan
- Schedules from a forwarded email
- Paid plan is only $5 a month
Watch out: free plan shows sidekick branding.
Calendly vs Sidekick AI FAQ
What is the difference between Calendly and Sidekick AI?
Calendly: Meeting scheduling with an AI assistant and notetaker. Sidekick AI: AI scheduling that books meetings from forwarded emails. Both are productivity tools.
Is Calendly or Sidekick AI cheaper?
Sidekick AI has the lower starting price: about $5 a month, against $10 for Calendly.
Do Calendly and Sidekick AI have free plans?
Calendly: Yes. Sidekick AI: Yes.
Who makes Calendly?
Calendly is made by Calendly, based in United States.
Who makes Sidekick AI?
Sidekick AI is made by Sidekick.
Which should I choose, Calendly or Sidekick AI?
Choose Calendly if you value free plan available and invitees do not need a paid seat. Choose Sidekick AI if you value free forever plan and schedules from a forwarded email.