# FlashBrain: Smart Flashcards — AI Study & Spaced Repetition

> AI Study & Spaced Repetition (iPhone/iPad app by KAYAHAN SARISOY.)

- Source: https://appshunter.io/ios/app/flashbrain-smart-flashcards/id6748674396 (this page in markdown: same URL + `.md`)
- Developer: [KAYAHAN SARISOY](https://appshunter.io/developer/1826963299)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 27 MB
- Languages: American English, Czech, Danish, Dutch, Estonian, Finnish, French (France), Swiss High German, Hungarian, Icelandic and 16 more
- Released: 2025-11-22
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/flashbrain-smart-flashcards/id6748674396/reviews.md

## What is FlashBrain?

FlashBrain - Study Smarter, Remember Forever

Whether you're preparing for the SAT, learning a new language, or building professional expertise, FlashBrain gives you the power to master any subject with AI-powered flashcards and scientifically proven spaced repetition.

WHY FLASHBRAIN?

- AI Deck Generation: Write your topic, let AI instantly create flashcards, questions, and explanations
- FSRS Algorithm: Uses the scientifically-backed Free Spaced Repetition Scheduler approach
- Forgetting Curve Tracking: Visualize your memory with graphs and automatically identify critical cards
- Memory Status: See how strong each card is in your memory; track daily, weekly, and monthly retention percentages
- 4 Study Modes: Flip cards, multiple choice, typing, and audio for varied learning
- 20+ Categories: Exam prep, language learning, medicine, law, math, and more
- 30+ Language Support

WHO IS IT FOR?

Students preparing for SAT, ACT, AP exams, college students studying for finals and midterms, graduate students preparing for GRE, GMAT, LSAT, MCAT, language learners and those preparing for TOEFL/IELTS, medical, law, and engineering students, professionals seeking long-term knowledge retention

SCIENCE-BACKED LEARNING

FlashBrain uses the FSRS (Free Spaced Repetition Scheduler) algorithm. Research shows that spaced repetition significantly strengthens memory compared to traditional study methods.

KEY FEATURES

AI-Powered Deck Creation:
Write your topic, class notes, or any text—AI automatically generates cards, questions, and answers. No more manual card creation hassle!

Smart Scheduling System:
Study at the perfect time with "Today's Cards," "Difficult Cards," and "Critical Cards" feeds. The app automatically calculates optimal review timing for each card.

Four Different Study Modes:
- Flip Cards: Classic flashcard flipping experience
- Multiple Choice: Learn in quiz format
- Typing Mode: Reinforce with active recall
- Audio Mode: Learn by listening, rest your eyes

Flexible Deck Management:
Combine multiple decks in one session for cross-topic learning. Mix any categories you want.

Explore & Community:
Thousands of ready-made decks! Add community-created decks to your library, share your own. Categories: Language Learning, Exam Prep, Medicine, Law, Math, History, Geography, Science, and more.

Detailed Statistics & Tracking:
- Weekly and monthly progress graphs
- Total card count and study time
- Correct/incorrect ratios and success trends
- Study streaks and motivation tracking
- Performance analytics

Memory Status Indicator:
See what percentage of each card is retained healthily in your memory. Track daily, weekly, and monthly status of cards; quickly reinforce weak ones!

HOW IT WORKS

1. Create decks manually or with AI, or use community-ready decks
2. Study in your preferred mode (flip, quiz, typing, or audio)
3. The app calculates optimal review timing based on your performance
4. Cards appear exactly when your memory needs refreshing
5. Continuously monitor progress with forgetting curve graphs and memory status percentages

PREMIUM FEATURES

With FlashBrain Premium subscription:
- 50 AI credits automatically added to your account each month
- Unlimited AI-powered card and deck creation
- Advanced statistics and detailed analytics
- Memory status and retention percentages
- Full access to all study modes

STUDY TIPS

- Daily consistent study: Even 10-15 minutes makes a difference
- Prioritize cards with low memory status
- Try different modes, use what works for you
- Check statistics, see progress, stay motivated
- Get inspired by community decks

SUBSCRIPTION TERMS

- Payment will be charged to your Apple ID account upon confirmation of purchase
- Subscriptions automatically renew
- Renewal charges occur 24 hours before the current period ends
- Manage or cancel your subscription anytime via Settings > Apple ID > Subscriptions

Terms of Use: https://flashbrain.app/terms
Privacy Policy: https://flashbrain.app/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| FlashBrain Yearly | $39.99 | per year |
| FlashBrain Monthly | $7.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 100 FlashBrain AI Credits | $4.99 | one-time |
| 500 FlashBrain AI Credits | $14.99 | one-time |
| 1000 FlashBrain AI Credits | $24.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2025-11-22

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*