Pro - The Creator's tier
£11.99 / month
For ambitious students and creators. Publish, share, and earn recognition with Custom Distinctions.
Included in Pro
Custom AI - CB Create
Tokens are the fuel that powers AI features.
1M tokens / month (≈ 60+ Creates)
Publish and share Steps.
Custom AI - CB Marker
Unlimited
Unlimited markers / month
Scale testing to any workload.
Custom AI - CB Notes
Tokens are the fuel that powers AI features.
400K tokens / month (≈ 200 Notes)
Turn deep notes into complete study sets.
Custom AI - CB Images
Tokens are the fuel that powers AI features.
100K tokens / month (≈ 50 Images)
High-res visuals for teaching/sharing.
Custom AI - CB Explanation
Unlimited
Unlimited
No feedback limits.
Custom Recognition
Creator
Creator badge + gold username
Eligible for Custom Distinctions
Advanced Mode (SM-2+)
Included
Full mastery tracking.
Who is Pro for?
- Ambitious students
- Step creators who want to publish & share
- Users aiming for recognition & Distinctions
Limits & Upgrade Path
Pro is exclusive. Recognition + publishing separate it from Plus.
Looking for more detail on tokens? What are tokens?