BrainStack SRS is made and published by
sungwon so.
AppBrain is an independent app data site and isn't affiliated with sungwon so.
The app name, icon, screenshots and description belong to sungwon so and are shown as
published on the App Store.
About BrainStack SRS
BrainStack SRS was an education app developed by sungwon so. It was removed from the App Store Jul 7, 2026.
User Ratings
The app had no ratings.
App Information
BrainStack SRS was free. The app size was 42.69 MB. The last available version was 1.0.3. The last update was on October 9, 2025.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since August 2025.
Description by sungwon so(from the App Store)
Being good at studying is really just being good at reviewing! And the most efficient way to review? That’s the Leitner system.
The Leitner method itself is simple — but most apps make it way too complicated. BrainStack SRS brings it back to basics, exactly as Sebastian Leitner intended. Making flashcards is easy. Reviewing them is even easier.
Need to remember something while studying? Snap a photo. Turn it into a flashcard instantly and drop it into your Leitner box. No need to cram the night before a test.
Reading a book and find a quote that sticks with you? Take a photo, make a card, and stack it. That sentence will stay in your head forever.
Let’s be honest — we use our phones to remember things by taking pictures. But most of those photos get buried and forgotten. With BrainStack SRS, you can turn all those forgotten shots into flashcards — and into memory.
Use the Leitner system to plant information deep into your cortex. This is learning that lasts a lifetime.
Thank you, Leitner. Long live Leitner!
- Ideal for language learning, exam prep, and certification studies - Perfect for students, professionals, and anyone who wants to learn efficiently - Master vocabulary, formulas, facts, and any study material faster
Start using BrainStack SRS today. Review less. Remember more.
PRIVACY & SECURITY - All your data is stored securely on your device - No personal information collected or shared - Ad-free, clean learning environment for focused study
SUBSCRIPTION - Monthly subscription: $3.99/month - Cancel anytime through your Apple ID settings - Subscription automatically renews unless turned off at least 24 hours before the end of the current period - Account will be charged for renewal within 24 hours prior to the end of the current period - Manage subscriptions in your App Store account settings
Terms of Use: https://docs.google.com/document/d/1-UX2uysvgqT_mPxo1le26DKoeL1zl5VVN7L_0oTr_uk/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/1pGNzKewtfio6tMj34x4YUlCagsP3-KqM5M6QFJxjXEI/edit?usp=sharing
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
