hiker.
Record the trail. Relive the mountain.
Version 0.8.0 · July 2026
What hiker. does
🗺️
Offline 3D terrain map
See the mountain before you climb it. Bundled DEM + satellite imagery for Gede–Pangrango, works with no signal.
📍
GPS trail recording
Every GPS point saved as it arrives. Screen off, still tracking. Crash recovery on relaunch.
📷
Geotagged captures
Photos and clips pinned to your trail. Native compression, provenance-signed.
🎬
Cinematic recap
Your hike auto-edited into a short film with 3D flyover, music, and stats.
🔔
Push notifications
Get notified about updates and announcements. Tap to install or open a link.
🔒
Phone-verified, no passwords
Sign in with your phone number. Firebase PNV or SMS OTP. No passwords, no demographics.
See it in action
How to install
- Download the APK that matches your device. Most phones are 64-bit (arm64-v8a). Older Android Go devices (like the Infinix) use 32-bit (armeabi-v7a).
- Open the downloaded file. Android may warn "For your security, your phone is not allowed to install unknown apps." Tap Settings → enable Allow from this source.
- Install — tap Install and wait for it to finish.
- Open hiker. and sign in with your phone number.
Not sure which APK? Try the 64-bit one first. If it says "not compatible," download the 32-bit version instead.
What's new
0.8.0
July 2026 · Launch test build
- Satellite terrain skin with Sentinel-2 true-colour imagery
- Classic/Satellite skin toggle on the 3D hike map
- Push notifications for updates and announcements
- Firebase Phone Number Verification (faster sign-in)
- 3D terrain as the default hike map with 2D toggle
- Cinematic recap with 3D flyover and music
- Offline vector tiles + DEM for Gede–Pangrango
Found a bug? Have feedback?
This is a test build — your feedback shapes the app.
Send feedback