Simple, Transparent Pricing
Start for free. Upgrade when you need AI-powered features or more storage.
Free
Everything you need to get started with spaced repetition.
- Unlimited decks & cards
- Spaced repetition (FSRS)
- Markdown & images
- Public & shared decks
- 1 GB media storage
AI Basic
Add AI to your study workflow.
- Everything in Free
- AI card generation
- AI explanations
- 5,000 AI tokens/mo
- 10 GB media storage
AI Pro
For power users who study seriously.
- Everything in Basic
- Priority AI models
- Advanced analytics
- 50,000 AI tokens/mo
- 50 GB media storage
Enterprise
For teams and organizations with custom needs.
- Everything in Pro
- Unlimited AI tokens
- Unlimited storage
- SSO & admin controls
- Dedicated support & SLA
Frequently Asked Questions
Is BrainLS really free?
Yes. The free tier includes unlimited decks, unlimited cards, full spaced repetition scheduling, and collaborative folders. No credit card required.
What do AI features include?
AI features include automatic card generation from your notes, AI-powered explanations when you're stuck, fact checking, and dynamic question variations. These are coming soon in the paid tiers.
Can I export my data?
Absolutely. We're building full Anki import/export support so you're never locked in. Your data is yours.
What happens if I downgrade?
You keep all your cards and decks. You just lose access to AI features and extra storage. Nothing is deleted.