Remember It All: BrainRetain
Auto-Anki: Videos & Podcasts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Forget most of what you do online? Our algorithm makes flashcards from what you already consume and brings ideas back at precise moments so they become long-term memory.
You'll spend years of your waking life on this content anyway, so you might as well retain the ideas you take in! Most of them vanish within days.
BrainRetain fixes that with spaced repetition, the memory method med students use to hold thousands of facts for years. Whenever you see something you want to remember for the long term, share it with BrainRetain, and our algorithm forces your nervous system into remembering it. What you learn online finally stays.
It uses the same method about 68.3% of US med students use to remember thousands of facts: spaced repetition.
IT ACTUALLY WORKS:
• 317 published experiments confirm spaced repetition beats cramming information for long-term recall (Cepeda et al., Psychological Bulletin 2006).
• About 68% of US medical students use spaced repetition (Halperin et al., J Med Educ Curric Dev 2024).
• Week-later recall jumps from 36% to 80% when you swap re-reading for being quizzed (Karpicke & Roediger, Science 2008).
HOW YOU USE IT:
• You see content that you want to remember for the long run.
• Share a video, podcast, article, screenshot, or your own notes from any of the supported apps.
• BrainRetain pulls out the key ideas in minutes.
• Rate how difficult each idea was to remember.
• Our algorithm shows you the ideas in a pattern that forces them to become long-term memory.
WORKS WITH:
• YouTube, TikTok, Spotify, Apple Podcasts, Medium, Substack, news sites, and any text you can paste.
PRIVACY:
• https://brainretain.app/privacy
BrainRetain Pro is an auto-renewable subscription. Your subscription auto-renews unless canceled at least 24 hours before the current period ends. Payment is charged to your Apple Account at confirmation of purchase. You can manage or cancel anytime in your Apple Account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
New UI/UX.
The developer, Victor Wong, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Victor Wong
- Size
- 58 MB
- Category
- Education
- Compatibility
Requires iOS 16.1 or later.
- iPhone
Requires iOS 16.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- In-App Purchases
Yes
- BrainRetain Pro Monthly $9.99
- BrainRetain Pro $4.99
- BrainRetain Pro (Monthly) $9.99
- BrainRetain Pro - Annual $79.99
- Copyright
- © 2026 Bering Digital Group