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Retain Cards: AI Flashcards

Retain Labs in Education
cards.retain.app.production
FreeIn-app purchasesEveryone
Get a free API keyGoogle Play

Gameplay screens

Stats

1K+Installs
4.3 / 2KRating
Sep 25, 2025Released
Jul 30, 2026Updated

Chart positions

In 170 countries, 191 charts, best position #14 (snapshot Oct 23, 2026).

CountryChartRank
HaitiEducation · free#14
Congo - BrazzavilleEducation · free#20
TogoEducation · free#22
Burkina FasoEducation · free#23
CameroonEducation · free#24
BeninEducation · free#25
GermanyEducation · grossing#28
SenegalEducation · free#28
MaliEducation · free#35
MadagascarEducation · free#40
Congo - KinshasaEducation · free#41
Côte d’IvoireEducation · free#43

About the game

Cut your study time in half

Welcome to Retain – the AI-powered flashcard app that turns your personal learning materials into effective study tools. Whether you're in school, university, or pursuing self-learning, Retain helps you study faster, retain more, and stay on track.How it works:1. Upload your study material (PDF/image/video)2. Verify the AI-generated flashcards3. Select desired grade and exam date4. Follow your personalized learn…

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