Eidetic - Spaced Repetition 4+

Learn & remember anything

Steven Waterfall

Designed for iPad

    • 2.9 • 25 Ratings
    • Free
    • Offers In-App Purchases



Eidetic uses a technique called spaced repetition to help you memorise anything from important phone numbers to interesting words or facts.

It works differently from typical brain training apps by using items that have meaning and context.

Perfect for students looking to remember those key facts or anyone who wants to remember friends phone numbers, new bank details or just cool words, quotes or facts you come across!

Eidetic uses notifications to remind you when it's time to test yourself. By spacing the tests out over time it helps you to retain the information in long-term memory, this is known as the 'spacing effect'.

Built in flashcard types make it easy to add items:
‌ • Dictionary
‌ • Phone Number
‌ • Fact
‌ • Number
‌ • Quote
‌ • Note

Simple intensity levels allow you to select the length of the testing period. For those who need to remember the information quickly you can cram it into one day or if you want to learn it more naturally you can space it over 2 weeks or a month!

Intensity Levels:
‌ • Cram - 1 Day
‌ • Normal - 2 Weeks
‌ • Casual - 1 Month

What’s New

Version 2.5.5

This app has been updated by Apple to display the Apple Watch app icon.

Privacy Updates and options

Ratings and Reviews

2.9 out of 5
25 Ratings

25 Ratings

Jordan_CC ,

Zero directions

Well, perhaps mine was buggy but when I open it I get a blank page - no directions. You can add lists of items which the app will test you on later, I gather, but that’s it. If it has hidden depths, some kind of intro page that explained them would be useful.

Ms. Gags ,

Love but could easily be better!

It would be so great if the correct answer could flash on the screen after being tested on a word from dictionary, just to ensure & help revise.
Additionally, if it were possible to add words and phrases to a queue to be learned at a future date that would be great!

b_jinoo ,

Good, but need syncing or exporting

Can we have a way to export the list of words? Also, a way to import a simple list of words?

App Privacy

The developer, Steven Waterfall, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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