Create and study flashcards to master new materials efficiently. Utilize an enhanced spaced repetition algorithm to optimize study sessions for exams, languages, or complex subjects. Millions trust this method to achieve their learning goals.
Summarized from real user reviews of Cogni. Based on 1.6K reviews and a 4.7/5 average, it highlights the 3 positives and 3 negatives reviewers mention most about this Education app.
2.7.1
August 7, 2026
- Faster, more reliable imports - Clearer translations - Bug fixes and stability improvements
MoreFull Premium Access
$99.99
Premium Lifetime
Full Premium Access
2 issues
App no longer available after paying for annual subscription
Occasional crashes
4 requests
Integrate ChatGPT or Claude for automatic card creation
Add sub-decks for larger decks that need more review
Cogni is a flashcard learning app designed to help users master new materials efficiently. It utilizes an enhanced spaced repetition algorithm to optimize study sessions, making it ideal for exam preparation, language learning, and mastering complex subjects.
Key features include the ability to easily create and review custom flashcards, access to a library of pre-made decks, AI-enhanced spaced repetition for optimal recall, detailed progress tracking, and offline access to study materials.
The app is free to download and use, offering a free tier with in-app purchases for additional features or content. This allows users to get started with flashcard learning without an upfront cost.
The app supports a wide range of subjects, including languages, medicine (MCAT, USMLE), anatomy and physiology, exam preparation (SAT, GRE), math, law, geography, computing, and many more. Users can create custom decks for any subject.
The app employs an AI-enhanced spaced repetition system (SRS) that strategically schedules reviews of flashcards. This science-backed approach ensures that you review information at optimal intervals for long-term retention and improved recall, boosting your learning efficiency.
