Free - Discover what's possible
£0 / month
A starter taster of Custom Backup. Enough to explore - not enough for serious revision.
Included in Free
Custom AI - CB Create
50 cards/month + 50 cards/day
Try generating flashcards from your notes.
Custom AI - CB Marker
10 markers/day
Test your recall on answers.
Custom AI - CB Notes
Unlimited
Clean and format your notes with AI.
Custom AI - CB Images
Not available
Custom AI - CB Explanation
3 explanations/day
Get AI feedback on MCQ mistakes. Resets daily.
Recognition
Not available
Advanced Mode
Not available
Backup Blocks
Full access to all memory states
View all analytics, due notifications, and memory state breakdowns
Who is Free for?
- Students who want to explore the platform before committing
- First-time users testing AI tools for studying
- Casual learners who don't need heavy usage
Limits & Upgrade Path
Free is a taster - enough to experiment, but not for serious revision.