Luteal
fr.luteal.app
android GPL-3.0-or-later kind 32267
Private, offline-first cycle tracker separating facts from estimates
latest release
1.8.0
main
released 2026-10-12 14:11 UTC
download apk
fr.luteal.app_13.apk · 3.4 MB
✓ signed
cert 123b04b0…
about
- description
- Luteal is a private, offline-first menstrual cycle tracker that clearly separates recorded facts from calculated estimates. Key features: - Offline by default: Your data stays in a local database on your device with no account required. - Honest tracking: Distinguishes recorded observations from statistical estimate ranges. No medical claims or automated diagnoses. - Complete observation log: Record flow intensity, pain, mood, energy, physical symptoms, and private notes. - Biomarker tracking: Log basal body temperature (Celsius and Fahrenheit) with disturbance tracking and thermal shift calculation. - Cycle history and reports: Interactive calendar, longitudinal variability analysis, and clinician consultation summary export (PDF/HTML). - Privacy and security: PIN and biometric app lock with screen masking. - Duo companion: Private, granular partner sharing with end-to-end encrypted support requests and contextual guidance. - Optional cloud sync: Optional end-to-end encrypted synchronization with self-hosted or community servers. - No ads, analytics, or trackers: 100% free and open-source software (GPLv3).
- publisher
- 78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d
- first seen
- 2026-09-17T22:30:37.389648+00:00
- last event
- 2026-10-12 14:11 UTC
- install
- zapstore.dev or any Zapstore-compatible client
- topics
- #health manager
source & build
- repository
- https://github.com/joerikaiser/luteal
- arch flags
- android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64
- manifest
- missing
releases (kind 30063)
2 releases indexed; latest 1.8.0.
| version | channel | released | event |
|---|---|---|---|
| 1.8.0 | main | 2026-10-12 14:11 UTC | 89fd1a9b… |
| 1.6.0 | main | 2026-09-17 11:52 UTC | 84ed433d… |
assets & verification
Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.
1.8.0 — fr.luteal.app_13.apk
- sha256
- 7e95f6cc91df7278aba80ad99b57d28b0b6476e2d63c298bdbe1a110196faa70
- size
- 3.4 MB
- archs
- android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64
- version code
- 13
- apk cert sha256
- 123b04b0cfe1634774c50e4893fed670049ff390336cfa852a36b51fcc15028c
- download
- fr.luteal.app_13.apk
1.6.0 — fr.luteal.app_10.apk
- sha256
- c4bb9d987b552b79960eade06cea5072bfec8b03ed57286b1c4cb7c8512be221
- size
- 3.4 MB
- archs
- android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64
- version code
- 10
- apk cert sha256
- 123b04b0cfe1634774c50e4893fed670049ff390336cfa852a36b51fcc15028c
- download
- fr.luteal.app_10.apk
Showing the newest 2 asset descriptors; the full set is in /api/apps/78ce6faa…