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AlgoApp - Flashcards

AlgoApp - Flashcards

Advanced spaced repetition

20K ratings
933 reviews
📚 Education
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 15, 2013
  • October 9, 2026

Features

Developer

AlgoApp Inc
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AlgoApp - Flashcards screenshot #1 for iPhone
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AlgoApp - Flashcards screenshot #8 for iPhone
iphone
ipad
🧾$149.99
In-App Purchase↘︎
📌Ready
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❓5 answered
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About

This app helps you learn languages or study for tests using advanced flashcards. It offers automatic translation, text-to-speech, AI-powered PDF conversion, and offline access. Sync your progress across devices and organize your study materials with folders.

✓Automatic translation for 120 languages
✓Text-to-speech for 39 languages
✓AI PDF to flashcard conversion
✓Offline study mode
✓Cross-device sync
✓FSRS spaced repetition algorithm
✓Anki deck import
Show original description

What users say

Summarized from real user reviews of AlgoApp. Based on 20K reviews and a 4.7/5 average, it highlights the 6 positives and 6 negatives reviewers mention most about this Education app.

Positive things

  • 👍Efficient flashcard creation and review
  • 🚀Sleek and user-friendly interface
  • 💡Useful AI-powered features
  • 🚀Convenient cross-device syncing
  • 👍Effective spaced repetition algorithm
  • 💡Ability to import/download pre-made decks

Negative things

  • 🐛Frequent glitches and bugs
  • 🔒Lack of transparency around paid features
  • 🐛Syncing and data loss issues
  • 🐛Unreliable audio playback
  • 🐛Confusing and unintuitive UI changes
  • 🔒Poor customer support and communication
See all reviews
+1

What's New in AlgoApp

15.4.0

October 9, 2026

- Review on your phone in landscape with controls and recaps adapted to the wider screen. - Preview images attached to Generate Cards and drop files directly into the composer. - Empty decks now show clearer steps to create or generate cards. - Study Target now warns when your forecast misses the deadline. - Fixed recently typed card text being lost when saving or switching fields.

More
13

Subscriptions & In-App Purchases

Unlimited: 1-Month

Unlimited reviews, sync, and more

$9.991 Month
How to cancel AlgoApp subscription ⁉️

Events

Read more about Study Smarter: Back to School
Event EndedSpecial Event

Study Smarter: Back to School

Instantly create flashcards from your notes & PDFs

Sep 12, 2025 — Oct 5, 2025

Read More

Read more about FSRS Review Mode
Event EndedMajor Update

FSRS Review Mode

Try our powerful new FSRS review mode!

Jun 13, 2025 — Jul 7, 2025

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Very good app

Very good app
Happy user 8765Happy user 8765

Amazing App!

Downloaded this app 4 years ago when I first started to study medicine. The app was very different back then and its been amazing to see how many great updates its had since. Definitely a great tool for memorising cards it has helped a lot! Recommend to anyone.
OP5402OP5402

Text selection

What have you done to text selection? It’s now really difficult to select, copy and paste text on cards on an iPhone using standard Apple iPhone text handling.
Foo foo faa faaFoo foo faa faa

love this app

been using since gcse & now for my a-levels! perfect everything but pretty bummed out by the restrictions :(
zadvtklzadvtkl

Great App, Great Price for Unlimited

Love the app, and I think the unlimited version is totally worth it for the price. I also love the breakdown of the stats and how well you are doing on your flashcards.
Alex G16!Alex G16!
See 928 more reviews

User experience

🐞

Reported Bugs

5 issues

Cards disappearing from decks

Bug

Inability to log in or sync across devices

Bug

Formatting issues when copying/pasting text

Bug

Inconsistent behavior when editing cards

Bug

Frequent app crashes and freezes

Bug
✨

Requested Features

6 requests

Ability to edit/customize downloaded decks

Feature

Option to review cards in creation order

Feature

Customizable daily study limits

Feature

Global search across all decks

Feature

Markdown support and rich text formatting

Feature

Improved folder/deck organization tools

Feature

FAQ

What does AlgoApp do?

AlgoApp is a powerful and user-friendly flashcard application designed for learning languages and studying for academic tests. It utilizes advanced spaced repetition algorithms to optimize learning and offers features like automatic translation, text-to-speech, and AI-powered conversion of PDFs and notes into flashcards.

What are the key features of AlgoApp?

Key features include automatic translation for 120 languages, text-to-speech in 39 languages, AI conversion of PDFs and handwritten notes into flashcards, offline study capabilities, cross-device synchronization, support for the FSRS spaced repetition algorithm, and the ability to import Anki decks.

How much does AlgoApp cost?

The app offers a free version with in-app purchases for additional features. Users can opt for an "Unlimited: 1-Year" subscription or a "Unlimited: Lifetime" one-time purchase to access unlimited cross-platform sync and other premium features. A 7-day free trial is available for AlgoApp Unlimited.

What devices is AlgoApp compatible with?

The app syncs automatically across desktop, web, and mobile devices, including phones and tablets. This allows users to create flashcards on a computer and study them on their mobile devices, ensuring a seamless learning experience across platforms.

Who would benefit from using AlgoApp?

AlgoApp is ideal for language learners who want to build vocabulary and practice pronunciation, as well as students who need to study for exams, memorize complex information, or review lecture materials. Its AI features also make it useful for converting existing study materials into an efficient flashcard format.