Zero network by design.
The android.permission.INTERNET capability and every analytics SDK (Firebase, Crashlytics, trackers) are stripped at the manifest and bytecode level.
// BOKU.LAUNCHER · ZERO INTERNET PERMISSIONS
Your home screen.
Your way.
Minimalist Android launcher, 100% offline and telemetry-free. Instant fluidity, dynamic themes, and true privacy on any device—with or without Google Play Services (GMS, HarmonyOS, or AOSP).
Android 8.0 – 16+ v2.0.0 0 Network Permissions GMS-Free / Offline 100% Free
- C Camera
- CT CyanTube
- G Gallery
- M Messages
- N Local Notes
- T Phone
- ⚙ Settings
24 * 15
24 × 15 =
360
Instant on-device calculation
CT
CyanTube
Android APK · Local
MV
Mercury Vision
LAN RTSP · Offline
100% in-memory index · Zero web queries
DYNAMIC COLOR ENGINE
🔒 BIOMETRIC
Biometric Hidden Vault
4 apps locked with local fingerprint
🛡️ NO INTERNET
Native Network Isolation
INTERNET permission stripped from APK
Built for what matters.
No distractions.
Instant A–Z wave index.
Glide your thumb along the side rail to jump to any installed app one-handed in milliseconds—no cluttered pages of folders.
Built-in At-a-Glance.
Crisp clock, date, local calendar events, next alarm, and battery status right on top with zero background drain.
Themes & Icon Packs.
Dynamic color palettes, pure OLED black mode, curated wallpapers, and native support for custom Android icon packs.
Biometric hidden apps.
Hide sensitive apps from your main drawer and unlock them exclusively with local fingerprint authentication.
No Google Play Services.
Every customization feature works locally out of the box on stock Android, HarmonyOS, LineageOS, and GrapheneOS.
// VERIFIABLE TECHNICAL SPECS
Clean engineering.
Ready to audit.
- Android Package
- boku.launcher
- Build Version
- v2.0.0 (build 2000)
- SDK Compatibility
- API 26 (Android 8.0) → API 36 (Android 16+)
- Internet Access
- None (INTERNET permission removed)
- Signature Scheme
- APK Signature v2 / v3 (zipalign)
- Package Size
- 238 MB (249,789,146 bytes)
// 3-STEP INSTALLATION
1. Download signed APK
Grab NitrogenLauncher.apk directly from our server—no app store account or middleman required.
2. Install on Android
Open the downloaded APK file and allow installation from your browser or file manager.
3. Set as Default Home
Press Home and pick Nitrogen Launcher as your default launcher. Zero cloud onboarding.
Free & private.
100% transparent.
Nitrogen Launcher collects zero data, shows zero ads, and requires no subscriptions. Explore more offline tools and platforms across the Boku ecosystem.
// SUPPORT DEVELOPMENT
Want to support the project?
Nitrogen Launcher is free and tracker-free. Voluntary contributions help keep direct download mirrors fast and fund future releases.