omadahealth/LolliPin
A Material design Android pincode library. Supports Fingerprint. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4251
- days_rel: n/a
- days_push: 1612
- n_releases_24m: 0
Adoption not part of the score
1590 stars · 418 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
LolliPin is a Material design styled Android library that adds PIN code lock protection to apps, storing only a SHA-1 hash of the PIN. It also supports fingerprint unlocking via the Google Fingerprint API and lets developers customize lock behavior by extending AppLockActivity.
Use cases
- add a pin code lock screen to my android app
- require a pin before opening protected activities
- let users unlock my app with their fingerprint
- implement material design pin entry screen
- store pin codes securely without saving plaintext
- customize what happens when the user forgets their pin
When to choose
- you need a ready-made, material-styled PIN lock for an Android app
- you want optional fingerprint unlock alongside a PIN
- you want to protect only specific activities rather than the whole device
When to avoid
- you need modern Android BiometricPrompt APIs or passkey support
- you target only recent Android versions and want an actively developed solution
- you need iOS or cross-platform lock screens
Facets
library · maturity maintenance
security auth ui-components mobile-development security android-tools pincode fingerprint material-design app-lock biometric-authentication android mobile
1 source
- readme: https://github.com/omadahealth/LolliPin · fetched 2026-08-28 · 961f6dbbc634
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| omadahealth/LolliPin | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="omadahealth/LolliPin")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem