1. Home
  2. 📚 Education
  3. AlgoApp
AlgoApp - Flashcards

AlgoApp - Flashcards

Advanced spaced repetition

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

Details

  • Released
  • Updated
  • September 15, 2013
  • September 21, 2026

Features

Developer

AlgoApp Inc
✨Promote your app ✨
AlgoApp - Flashcards screenshot #1 for iPhone
AlgoApp - Flashcards screenshot #2 for iPhone
AlgoApp - Flashcards screenshot #3 for iPhone
AlgoApp - Flashcards screenshot #4 for iPhone
AlgoApp - Flashcards screenshot #5 for iPhone
AlgoApp - Flashcards screenshot #6 for iPhone
AlgoApp - Flashcards screenshot #7 for iPhone
AlgoApp - Flashcards screenshot #8 for iPhone
iphone
ipad
🧾$149.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐930
Reviews↘︎
📝23+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪1 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 4 days
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

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
+2

What's New in AlgoApp

15.2.0

September 21, 2026

- Added optional spellcheck with language selection for rich-text and plain-text fields. - Card tags and deck folders are now preserved when exporting and re-importing decks. - A special trophy celebrates reaching 100,000 reviews. - Study Plans now support Chinese HSK 1 and Italian A1, with improved guides and progress maps. - New Deck setup is more compact, with easier type selection and AI type design.

More

Subscription plans

Unlimited: 1-Month

Unlimited reviews, sync, and more

$9.991 Month
How to cancel AlgoApp subscription ⁉️
4

In-App Purchases

$149.99

Unlimited: Lifetime

Lifetime access to cross-device sync and more

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

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!

Perfect

The recent updates have been great. For 3 content heavy A levels this has been great
joe78275joe78275

I love this app

Saved my science grades... Also super easy to use, honestly better than Anki
AyaBHHSAyaBHHS

使いづらくなった…

個人的にankiより気に入って楽しく使ってましたが、最近アップデートしたら、完璧○△✖️の選択がめちゃめちゃしづらくなり困っています。元に戻して欲しいです。それか使い方にコツがあるなら教えてください。課金したのに残念です。

追記
先日書いた内容についてですが、設定で変更出来ました。変更出来ると知らなかった為、上のように書いてしまい失礼いたしました。
今のところ基本的な機能しか使用していませんが、毎日楽しく英語学習しています。ありがとうございます。
my66tmy66t
See 925 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.