# ankidroid/Anki-Android

AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.

Repository: https://github.com/ankidroid/Anki-Android
Canonical: https://ross.abutalabs.com/products/anki-android
Language: Kotlin
License: GPL-3.0
License Family: copyleft
Topics: anki, android, ankidroid, srs, flashcards, learning, education, kotlin
Last push: 2026-08-26T22:52:42+00:00

## Health v2 (maintenance only)
Score: 93/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 82, longevity 100
- inputs: {"age_days": 4973, "days_push": 7, "days_rel": 123, "gap_med": 11.5, "n_releases_24m": 17}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 11628, forks 2880 (observed 2026-08-28T04:10:49.189464+00:00)

## What it is
AnkiDroid is the Android client for the open-source Anki spaced repetition flashcard system, letting users study and sync decks with AnkiWeb. It supports rich card content, whiteboard, text-to-speech, and the FSRS scheduling algorithm.

## Use cases
- memorize vocabulary with spaced repetition on android
- study flashcards synced with ankiweb
- review premade decks for exams
- practice language learning with tts flashcards
- track learning statistics and retention

## When to choose
- you want a free, open-source Anki client on Android
- you need AnkiWeb sync and access to 10,000+ shared decks
- you want FSRS-optimized scheduling and rich media cards

## When to avoid
- you need an iOS or desktop flashcard app
- you want a simple quiz app without spaced repetition scheduling

## Facets
- artifact type: application
- maturity: active
- function: mobile-framework, speech-recognition, tts
- domain: education, android-tools, developer-tools
- platform: jvm
- tags: flashcards, spaced-repetition, srs, anki, memorization, study-tool, fsrs, android

## Member repositories
- ankidroid/Anki-Android (main) score 93

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:49.189464+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:15:26.949104+00:00, confidence not recorded.
  - readme: https://github.com/ankidroid/Anki-Android (fetched 2026-08-28T04:10:49.189464+00:00, sha 57316a21a692)
- Data as of 2026-08-30T08:39:29.467469+00:00.