Honest comparison

Reclaim.ai vs Caltsu.
AI power or simple sync?

Reclaim uses AI to find the best time for your tasks and habits. Caltsu keeps your calendars synced for a clear view of your availability. Two different tools for two different jobs.

Feature
Caltsu
Reclaim.ai
Core focus
Calendar Sync
AI Time Blocking
Real-time sync (webhooks)
Google Calendar
Outlook / Microsoft 365
Apple Calendar
EU-hosted / GDPR-first
Simplicity
High
Low (feature-rich)
Free tier
Yes
Yes
Paid plan
€8/mo
From $10/user/mo
Task management
AI scheduling

Where Caltsu wins.

Privacy-first

Caltsu syncs availability using only metadata. It never reads or stores your event details. This is a level of privacy AI schedulers can't offer.

Multi-platform

Caltsu works with Google, Outlook, and Apple calendars. Reclaim is Google Calendar only, limiting its use for many professionals.

Simple and fast

There is no learning curve. You connect your calendars, and it just works. Real-time, reliable sync without complex settings.

Where Reclaim.ai wins.

Intelligent time-blocking

Reclaim's AI is unmatched for finding time in your schedule. It automatically blocks time for tasks, habits, and meetings, then adapts as your plans change.

Task management

It integrates deeply with task management tools and syncs them to your calendar, ensuring you have time blocked off to complete your work.

Get a clear view of your time.

If you don't need an AI assistant but just want to see all your events in one place, Caltsu is for you. Try it free.