# androiddevnotes/awesome-android-kotlin-apps

👓 A curated list of awesome android kotlin apps by open-source contributors.

Repository: https://github.com/androiddevnotes/awesome-android-kotlin-apps
Canonical: https://ross.abutalabs.com/products/awesome-android-kotlin-apps
Language: Kotlin
License Family: other
Topics: awesome, android, kotlin, dagger, coroutines, retrofit, workmanager, jetpack-android, rxjava, koin, unit-testing, firebase, hacktoberfest, beginner-friendly, first-issue, mvvm-android, mvvm, hacktoberfest2020, dagger-hilt, viewmodel
Last push: 2024-07-01T22:14:17+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2254, "days_push": 793, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2745, forks 381 (observed 2026-08-28T04:07:16.665589+00:00)

## What it is
A curated list of open-source Android apps written in Kotlin, organized by architectural pattern (Jetpack Compose, MVVM, MVI, MVP, MVC) and tech stack/libraries. It helps developers find real-world example apps built with specific libraries like Dagger Hilt, Coroutines, Retrofit, and Firebase.

## Use cases
- find open-source android apps written in kotlin to learn from
- discover example apps using mvvm clean architecture
- find sample apps built with jetpack compose
- look for beginner-friendly android open source projects to contribute to
- find real apps using dagger hilt and coroutines
- study how popular android libraries are used in production apps

## When to choose
- you want real-world Kotlin Android codebases to study or contribute to
- you need examples of a specific architecture pattern like MVI or MVVM
- you are looking for first issues in Android projects for hacktoberfest

## When to avoid
- you need a runnable library or tool rather than a list of links
- you want iOS, desktop, or non-Kotlin Android examples
- you need guaranteed up-to-date or maintained app listings

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: developer-tools, documentation
- domain: android-tools, mobile-development, awesome-lists, tutorials
- platform: jvm
- tags: awesome-list, kotlin, jetpack-compose, mvvm, mvi, open-source-apps, curated-list, android

## Member repositories
- androiddevnotes/awesome-android-kotlin-apps (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:16.665589+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 2026-08-30T08:19:03.805761+00:00, confidence not recorded.
  - readme: https://github.com/androiddevnotes/awesome-android-kotlin-apps (fetched 2026-08-28T04:07:16.665589+00:00, sha 2334f3ff527a)
- Data as of 2026-08-30T08:39:29.467469+00:00.