ℹ️ Notice: The FlyNat website and API server have been shut down. The apps are fully functional and continue to be available here on GitHub. Firebase-based features (live map, pilot chat, real-time sharing) remain active. Features that required the API server (UAS NOTAM, DJI Pilot 2 Cloud) are no longer available.
| App | Platform | Link |
|---|---|---|
| 📱 FlyNat LogBook Mobile | Android 8.0+ | Download APK → |
| 🖥️ FlyNat LogBook Desktop | Windows 10/11 | Download EXE → |
Desktop app is portable — no installation required. Just run the
.exe.
- Fly — record your flight with any DJI, FPV, or Elios drone
- Import — load the raw telemetry log into FlyNat Desktop (drag & drop) — or import directly on Mobile
- Review — view your GPS track, stats, and full technical breakdown anywhere
Real-time pilot coordination, digital logbook, live map, and weather — all in one field app.
Any pilot who enables sharing appears on the map in real time. Tap their marker to open a full pilot card: name, drone model, current AGL altitude, mission type, and a direct contact link.
- Each pilot shares: drone model · altitude AGL · mission type · GPS position
- Sharing is always opt-in
- All shared data is ephemeral — disappears when the pilot stops sharing
- Powered by Firebase — no API server required
Built-in messaging between pilots — no phone number required. Start a conversation directly from the map by tapping another pilot's marker.
- Messages delivered instantly via Firebase Realtime Database
- Push notifications (FCM) for new messages in background
- Each conversation shows the other pilot's name, drone model, and profile photo
Tap anywhere on the map to get a precise 24-hour hourly weather forecast for that exact GPS coordinate, powered by Open-Meteo API.
Weather data includes: wind speed & gusts · cloud cover · precipitation probability · visibility · temperature
Import DJI flight logs directly on Android — no desktop required. The logbook stores your full flight history with GPS tracks, battery data, and statistics.
Supported import formats (Mobile):
- DJI binary
.txtlogs (DJI Go / DJI Fly) - CSV exports (AirData, Litchi)
Browse the Israeli AIP (פמ"ת 2/25) directly inside the app — no internet required.
- Keyword search across all regulations — altitude limits, restricted zones, authorization, communication
- Category filters — definitions, altitude rules, restricted zones, authorization, communication, population distance, drone flight plans
- All altitudes shown in feet and meters
- Works fully offline — data is stored locally
FlyNat opens a dedicated folder on your Android device where you simply drop your DJI log files — no cables, no PC required.
How it works:
- Open FlyNat and tap Log Manager
- FlyNat shows you the exact folder path on your device (e.g.
Internal Storage/FlyNat/Logs/) - Copy your DJI
.txtlog files into that folder — via USB, a file manager app, or directly from the drone's SD card - Tap Import — FlyNat scans the folder, parses all logs, and adds them to your logbook automatically
- Backup your parsed logbook as a
.jsonfile at any time
FlyNat tracks cumulative flight activity and awards ranks and badges automatically from the logbook.
Professional telemetry analysis, deep diagnostics, and fleet logbook management for Windows.
FlyNat Desktop ingests raw telemetry files from multiple drone platforms and transforms them into structured aviation data.
| Format | Source | Details |
|---|---|---|
.txt (DJI) |
DJI Go / DJI Fly | Full telemetry — battery, GPS, altitude, IMU, RC signal |
.bbl / .bfl |
FPV Blackbox | Raw Betaflight/Cleanflight logs decoded frame-by-frame |
.kml / .gpx |
Any GPS logger | Track import with timestamps and altitude |
.csv |
DJI / AirData / Litchi / Drone Harmony | Structured data import with auto column mapping |
.json (Elios) |
Flyability Elios | Inspection drone logs parsed and visualized |
- Battery curves — voltage sag, cell delta, discharge rate across the full flight
- GPS signal quality — satellite count, HDOP, fix type per second
- RC signal graph — RSSI/link quality over time with dropout markers
- Compass & IMU — heading error spikes, vibration levels, error flags
- Motor telemetry — RPM, ESC temperature, motor imbalance detection
- Anomaly detection — automatic flagging of error events and out-of-range values
Generate official PDF logbooks and CSV exports ready for:
- ✅ Civil aviation authority audits
- ✅ Insurance documentation
- ✅ Maintenance review records
- ✅ Fleet management reporting
| Feature | Status |
|---|---|
| 📱 Mobile log import (DJI binary + CSV) | ✅ Available |
| 🖥️ Desktop log import & analysis | ✅ Available |
| 🗺️ Live pilot map (Firebase) | ✅ Available |
| 💬 Pilot-to-pilot chat (Firebase) | ✅ Available |
| 🌤️ Weather forecast | ✅ Available |
| 📊 Statistics & logbook | ✅ Available |
| 📄 PDF export | ✅ Available |
| 📋 AIP — Israeli aviation regulations (offline) | ✅ Available |
| 🚫 UAS NOTAM overlay | ❌ Server closed |
| 🚫 DJI Pilot 2 Cloud API | ❌ Server closed |
FlyNat is built by one developer, for free, for the drone community. If you find it useful — a coffee goes a long way.
