cundong/SmartAppUpdates
APK delta generation and reconstruction for Android observed · 2026-10-11
Health v2 · maintenance only
74/100
- Activity 93
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4698
- days_rel: n/a
- days_push: 44
- n_releases_24m: 0
Adoption not part of the score
2652 stars · 821 forks observed · 2026-10-11
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A library for Android incremental (delta) app updates, based on bsdiff/bspatch. It includes client-side JNI code to merge a patch with the installed APK and a Java server-side tool to generate diff packages.
Use cases
- generate delta patches between two APK versions
- reduce app update download size on Android
- merge a patch file with an installed APK to build a new APK
- implement smart app updates like Google Play
- build a server-side APK diff generation pipeline
When to choose
- you self-distribute Android APKs and want to save user bandwidth
- you need bsdiff-based binary diffing integrated via JNI
- you want both client and server sides of delta updates in one project
When to avoid
- you distribute through Google Play, which already handles delta updates
- your project needs a maintained, licensed library (no license file present)
- you target platforms other than Android
Facets
library · maturity maintenance
compression file-system sdk mobile-development android-tools files cli bsdiff bspatch incremental-update apk delta-update jni android
1 source
- readme: https://github.com/cundong/SmartAppUpdates · fetched 2026-10-11 · 5c7ed37f7dc0
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| cundong/SmartAppUpdates | main | 74 |
For agents
markdown · JSON · MCP: product_card(name="cundong/SmartAppUpdates")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem