MBCompass
A full navigation utility in ~2MB
What it does
This launch evolves MBCompass from a simple compass into a lightweight, real-world navigation utility. It now adds full GPX track recording, so you can record routes, add waypoints, view stats, and export easily. What makes it stand out is how much it does while staying lightweight and focused. No bloat, just the essentials that matter when you’re outside. Compass + live location + track recording Waypoints, stats, and GPX export Reliable foreground tracking No ads, no tracking, no accounts
Does the same job
all alternatives →- MAMBCompass – Android Compass App2025 · github.com · ▲61
Hey HN, I built MBCompass, a lightweight, privacy-friendly compass app for Android. It works fully offline, doesn’t ask for unnecessary permissions (no GPS, no internet), and is open source. Most compass apps out there are bloated or ad-heavy. I wanted something clean, fast, and featurish. So I made this! It’s only ~1.7 in size and uses a low-pass filter to smooth sensor readings. I’d love feedback or thoughts – especially from others building simple, privacy-first apps! https://f-droid.org/packages/com.mubarak.mbcompass/…
- FDFOSS De-googled Compass and Nav app with live location trackingNov 2025 · github.com · ▲5
MBCompass: A popular modern FOSS Compass and Navigation app without Ads, IAP, or Tracking New Release: MBCompass v1.1.12 This release and upcoming ones follow the feature roadmap proposed in the v2 design proposal. Features: - Shows clear cardinal direction and magnetic north as well as true north. - Displays magnetic strength in µT. - Live GPS location tracking on OpenStreetMap. - Sensor fusion for improved accuracy (accelerometer, magnetometer, gyroscope). - Light and dark theme support is controlled via Settings. - Keeps the screen on during navigation. - Landscape orientation supports -…
- TFTiny FOSS Compass and Navigation App (<2MB)Jan 2026 · github.com · ▲137
- BABuilding a GPS receiver2024 · axleos.com · ▲552
Hi everyone! Shortly after publishing my iOS 4 jailbreak last October[1], I got to work on my next hobby project: a from-scratch homebrew GPS receiver, which can solve the user’s location solely from billions of radio antenna samples. I took a commodity SDR (alongside the Python standard library and numpy) and built a signal processing pipeline that can detect and track GPS satellites over many minutes, drop and pick up satellites as they come in and out of view, and precisely determine the user’s position and clock inaccuracy. All told, gypsum can go from a cold start to a fix on the user’s…
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