Flip - Flash cards

Flip - Flash cards

Spaced-Repetition Learning

5 ratings
5 reviews
Free

Details

  • Released
  • Updated
  • May 2, 2025
  • March 30, 2026

Features

Flip - Flash cards screenshot #1 for iPhone
Flip - Flash cards screenshot #2 for iPhone
Flip - Flash cards screenshot #3 for iPhone
Flip - Flash cards screenshot #4 for iPhone
Flip - Flash cards screenshot #5 for iPhone
Flip - Flash cards screenshot #6 for iPhone
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About

Master any subject with intelligent flashcards that optimize memory retention. Organize your learning with color-coded decks, hashtags, and AI-powered definitions. Sync across devices and share study sets with ease.

Spaced Repetition Algorithm
Color-Coded Decks
Hashtag Organization
AI-Powered Vocabulary Definitions
iCloud Sync
Shareable Card Sets
CSV & AI Import
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What's New in Flip

1.4.1

March 30, 2026

* New Feature: Build vocabulary decks and get automatic word definitions powered by Apple Intelligence. * UI / UX Improvements.

User reviews

Avis

Je n’arrive pas à avoir les cartes comme il faut cela m’énerve malgré un redémarrage et une réinstallation de l’app . Le petit nuage du haut indique une erreur.

Amazing

Totally free and very simple yet efficient. I love it so much! I’m using it for college & to study languages and have zero complaints 😊

Great app missing a key feature for me.

Great app, but I can import a csv and not export a csv?

Efficient and well designed

I’ve been using Flip regularly, and it does exactly what it should. It’s clean, reliable, and built around a repetition system that actually helps information stick. No noise, no unnecessary features — just a well-made tool that makes learning more efficient.

good app, but some features are unclear

So I just downloaded this application and it’s very good so far, without any paywall! The interface is pretty intuitive, and you can underline / recolor / bolden / strike / highlight your text, etc., very useful! Thank you!

However, I have some problems and I would also like to make some suggestions:

1. iCloud sync doesn’t seem to work at all. I have the application on my Mac and on my iPhone and none of the decks are syncing. I tried to wait for a few hours and still no synchronization.

2. It would be fantastic if we could share decks with a link or make them into files to import (because redoing them again and again when I could just ask my friend theirs or vice versa is tiresome…)

3. I would like an in-app option to choose to be in dark mode or in light mode, because all my devices are in dark mode, but this is the kind of app where I want to be able to choose the light mode without changing the settings of my device every time I want to study there.

I think that’s it, hopefully my review reaches you well!
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Response from developer

Thank you for taking the time to share such detailed feedback — it really helps us improve. 1. iCloud sync: Sorry to hear iCloud is not working for you. Syncing is a core part as it allows you to write your cards on Mac or iPad and then review them on your iPhone. Please double-check that iCloud is enabled (Settings → [your name] → iCloud → Apps Using iCloud). If it’s already on and still not working, please reach us at welmurr@icloud.com and we’ll help you get it sorted. 2. Sharing decks: Great news — the ability to export and share decks is coming in the next update (v1.1). -Edit: this feature is now available- 3. Dark/Light mode toggle: This is an excellent suggestion. We’ve added it to our development roadmap so you can choose the theme directly in the app. We really appreciate your kind words and thoughtful suggestions. Thanks again for helping us make the app better!

Developer apps

FAQ

What is the learning methodology behind Flip?

Flip utilizes a proven spaced repetition system, a cognitive science-based method. This algorithm schedules reviews of material just before you're likely to forget it, optimizing long-term memory retention.

How does Flip track user progress?

While Flip focuses on efficient review scheduling, it doesn't explicitly detail progress tracking metrics in its description. The core of its progress tracking is embedded within the spaced repetition algorithm itself, ensuring you revisit content at optimal times.

Does Flip offer any certifications?

Flip is designed as a learning tool to aid in personal study and knowledge organization. It does not currently offer any formal certifications upon completion of study material.

What devices does Flip support?

Flip is available on iPhone and iPad, with iCloud sync allowing seamless study across these Apple devices. You can create cards on your Mac or iPad and study them on your iPhone.

Is Flip suitable for young learners?

Flip has an age rating of 4+, indicating it is suitable for a wide range of users. Its intuitive design and visual organization features can be beneficial for younger learners as well as adults.

How often is Flip updated?

The latest version of Flip is 1.4, last updated on March 20, 2026. This indicates a recent update, suggesting active development and maintenance.

What do users like most about Flip?

Based on its 4.8-star rating from 4 reviews, users likely appreciate Flip's effective spaced repetition algorithm, organizational features like color-coded decks and hashtags, and its privacy-focused approach with no signup required.

Does Flip have ads?

No, Flip is ad-free. The application does not contain advertisements, allowing for an uninterrupted study experience.