Naukado uses the same science-backed spaced repetition as Brainscape — but adds AI flashcard generation, a math solver, and 5 more study tools. All free on iOS and Android.
Same spaced repetition science. Naukado adds AI and removes the price tag.
| Feature | Brainscape | Naukado |
|---|---|---|
| Spaced Repetition | ✓ Yes (confidence-based) | ✓ Yes (SM-2 algorithm) |
| AI Flashcard Generation | ~ Pro only ($69.99/yr) | ✓ Free |
| PDF to Flashcards | ~ Pro only | ✓ Free |
| Math Solver | ✗ No | ✓ Yes — photo input |
| AI Quiz Generator | ✗ No | ✓ Yes |
| AI Tutor | ✗ No | ✓ Yes |
| iOS App | ✓ Free (limited) | ✓ Free (full) |
| Android App | ✓ Free (limited) | ✓ Free (full) |
| International Exam Focus | US/medical mainly | 10 countries worldwide |
| Price for full features | $69.99/year | Free |
Brainscape locks AI generation and advanced features behind a $69.99/year subscription. Naukado gives you AI flashcard generation, spaced repetition, and all 8 tools completely free.
Brainscape requires manual card creation on the free tier. Naukado generates complete flashcard decks from any topic, PDF, or notes using AI — no manual work, no subscription.
Brainscape does flashcards with spaced repetition. Naukado adds a math solver, AI quiz generator, AI tutor, essay writer, AI notes, language learning, and AI podcast — all free.
8 AI study tools in one free app. iOS and Android. No subscription required.