Forgetting Curve Reminder
Smart Spaced Repetition
Only for iPhone
$1.99 · Designed for iPhone. Not verified for macOS.
iPhone
Science-backed review reminders that help you remember what you study for longer. New: memos shown in full, plus the Second Reminder and the Overdue Reminder.
Forgetting Curve Reminder is a scientific review planner based on Ebbinghaus’s forgetting curve.
It reminds you on every review day. When reviews are still waiting, the Overdue Reminder and the optional Second Reminder let you know again, so a missed review doesn’t go unnoticed.
WHO IS THIS FOR?
- Students preparing for exams
- Language learners memorizing vocabulary
- Professionals studying for certifications
- Anyone who wants to remember what they learn
KEY FEATURES
- Create study items and auto-generate review schedules (1, 3, 7, 14 and 30 days later by default)
- Get a notification on each review day at the time you choose
- Overdue Reminder: on days with overdue reviews, one reminder at your notification time tells you how many there are (you can turn it off in Settings)
- Second Reminder: turn it on to get one more reminder at a time you choose when the day’s reviews aren’t done (off by default; preset to 8:00 PM)
- Check today’s tasks and progress at a glance
- Mark reviews complete with one tap
- The memo field grows with your text, and the item screen shows the whole memo: select and copy any part, and tap links to open them
- Add your own categories and delete the ones you don’t need, even the built-in English, Math and Certification (you can bring them back later)
- Category changes reach your other devices through iCloud
- Look back on your review history
- See each item’s forgetting curve as a chart
- Track your last 7 days and your streak
- Set the number of reviews (3 to 7) and the day of each one (1 to 365 days after you add the item)
PRIVACY FIRST
- Data stays on your device and in your private iCloud
- No account registration required
- No ads and no tracking
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Support for the foldable iPhone Duo
- When it's open, your list and an item's details appear side by side
- History shows your stats beside your reviews, and Settings stays at an easy-to-read width
- The item you have open and what you're typing stay in place when you open or close the phone
- Minor improvements
The developer, Manabi Mate LLC, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Manabi Mate LLC
- Size
- 3.8 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © (C) 2026 YUTA WATANABE
