AnkiDroid Flashcards

by AnkiDroid Open Source Team

4.8 163K+ reviews
23M+ Installs
AnkiDroid Flashcards icon
AnkiDroid Flashcards icon
Education

AnkiDroid Flashcards

by AnkiDroid Open Source Team

4.8 163K+ reviews
23M+ Installs
AnkiDroid Flashcards screenshot 1
AnkiDroid Flashcards screenshot 2
AnkiDroid Flashcards screenshot 3
AnkiDroid Flashcards screenshot 4
AnkiDroid Flashcards screenshot 5
AnkiDroid Flashcards screenshot 6

Ratings Breakdown

4.8 ★★★★★ 163K+ ratings
5 90%
4 4%
3 2%
2 1%
1 3%

Data from Google Play at the time of writing.

What AnkiDroid Actually Does and Who It’s For

AnkiDroid is the Android port of Anki, a spaced-repetition flashcard system that schedules reviews right before you’re likely to forget the material. It’s built for anyone with a lot to memorize on a rolling basis: medical and nursing students grinding through anatomy, language learners drilling vocabulary and grammar, or anyone cramming for finals. It’s not a casual quiz app; it’s a serious study tool that assumes you’re willing to build or download decks and stick to a daily review habit.

The core loop is simple: you see a card, try to recall the answer, then rate how well you knew it. The app uses that rating to decide when to show the card again, which is the whole point of spaced repetition and the reason multiple reviewers say it makes studying feel ‘effortless’ once the habit is established.

Where AnkiDroid Genuinely Delivers

The standout strength, echoed repeatedly in user reviews, is that it’s free and open source, unlike paid clones such as ‘Anki Pro,’ which one reviewer flagged directly as a closed-source, unaffiliated ripoff. AnkiDroid syncs with AnkiWeb and the desktop Anki apps, supports text, images, sounds, and MathJax, and comes with thousands of premade decks so you’re not always starting from scratch. Reviewers also praise the lack of ads or subscription nags, the detailed statistics for tracking study time, and the fact that it ‘just works’ reliably over years of daily use.

The Rough Edges You’ll Actually Notice

The interface is the most consistent complaint. Multiple reviewers describe it as confusing to navigate and dated-looking compared to modern apps, which creates a real learning curve before you get comfortable building decks and using the card browser. One user also reported a specific glitch where a deck started rejecting new cards once it hit a certain size, forcing them into a separate deck unexpectedly. Building your own cards from scratch is also time-consuming, which is why many users lean on premade decks instead.

Sync, Setup, and the Learning Curve

Because AnkiDroid mirrors desktop Anki’s structure, features like custom card templates, dynamic decks, and the full backup system are powerful but not obvious to a first-time user. Expect to spend real time in the help docs or community forum before the deck editor, tagging, and sync settings feel intuitive. Once configured, though, reviewers say the system rarely breaks and the cross-platform sync with Windows, Mac, Linux, ChromeOS, and iOS works dependably.

Final Verdict

AnkiDroid is worth installing if you’re serious about long-term memorization and don’t mind a utilitarian, occasionally clunky interface in exchange for a free, open-source, ad-free tool that actually works. It’s less appealing if you want something polished and instantly intuitive out of the box. For students and language learners willing to push through the initial setup, it remains one of the most trusted study apps around.

Pros

  • Completely free and open source
  • No ads or subscriptions
  • Syncs across desktop and mobile
  • Thousands of premade decks available
  • Detailed study statistics tracking

Cons

  • Confusing, dated-looking interface
  • Steep learning curve for beginners
  • Occasional deck syncing glitches reported

What Real Users Say

Andrew Bianchi 5/5

“Anki Pro is a SCAM. It's not affiliated with the Anki team, is closed source, and is expensive. It's a ripoff, DON'T USE IT. Anki, on the other hand, is amazing. Used it for many finals as well as learning lyrics to songs I'm singing in other languages, and it's free/open source/cross compatible!! Can't recommend highly enough.”

👍 535 found this helpfulDeveloper responded
m s 5/5

“genuinely love anki 🫶🏾 makes my academic life so much easier because learning almost feels kinda effortless, like others might've said before. making cards takes a bit of time unless you buy a deck, but from there, all you have to do is be consistent in your review. there are so many ways to make cards and customize anki to…”

👍 318 found this helpful
MufinMcFlufin 5/5

“I've used this app for a few years now and it's been immensely helpful with memorizing whatever you can digitally write on a flashcards. I primarily use it for memorizing vocabulary and grammar rules in foreign languages but I could see it easily being used for anything you would want to memorize long term. Would recommend anyone studying to at…”

👍 258 found this helpful

Reviews sourced from Google Play, selected by helpfulness at the time of writing.

App Info & Permissions

Developer AnkiDroid Open Source Team
Content rating Everyone
Contains ads No
Installs 23M+
Price Free

Permissions this app requests

📷 Camera Take pictures and videos
🎙️ Microphone Record audio
🖼️ Photos/Media/Files Read the contents of your USB storage; modify or delete the contents of your USB storage
💾 Storage Read the contents of your USB storage; modify or delete the contents of your USB storage

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Frequently Asked Questions

1

What is AnkiDroid Flashcards?

AnkiDroid is an Android flashcard app based on the spaced-repetition system Anki, which schedules card reviews right before you're likely to forget them. It supports text, images, sound, and MathJax, and syncs with the desktop Anki apps and AnkiWeb. It's aimed at students and language learners who need to memorize large amounts of material efficiently. Users can create their own decks or download thousands of premade ones.

2

Is AnkiDroid free to use?

Yes, AnkiDroid is completely free and open source, with no ads or subscription fees according to reviewers. This sets it apart from paid alternatives like 'Anki Pro,' which one reviewer specifically called out as an unaffiliated, closed-source ripoff. The desktop and web versions of Anki are also free, and syncing between them is included at no cost. This makes AnkiDroid one of the few full-featured study tools with zero cost barrier.

3

Is AnkiDroid difficult to learn for beginners?

Yes, multiple reviewers describe the interface as confusing and not modern-looking, so there's a real learning curve before you're comfortable building decks and cards. Once you get past the initial setup, though, reviewers say the app becomes straightforward to use daily. Leaning on premade decks instead of building your own from scratch can shorten this learning curve significantly. The official help docs are recommended over expecting quick answers from app store reviews.

4

Can I sync AnkiDroid with the desktop Anki app?

Yes, AnkiDroid syncs with AnkiWeb and is fully compatible with the desktop Anki applications for Windows, Mac, Linux, and ChromeOS, as well as iOS. You can import existing collection files created in Anki Desktop directly into AnkiDroid. This cross-platform compatibility is one of the app's most praised features since it lets you study on any device without losing progress.

5

Does AnkiDroid have any known bugs or issues?

At least one reviewer reported a glitch where a deck stopped accepting new cards after reaching a certain size, forcing new entries into a different deck unexpectedly. Aside from this, most long-term users report the app is stable and reliable over years of daily use. The interface's dated design is a more common complaint than outright bugs. Checking the official documentation or forum is recommended if you run into unexpected behavior.