Aerobatic Flight Logger is a free Apple Watch app designed primarily for AEROBATIC PILOTS to track flight times and activities directly from their wrist.

IMPORTANT G-FORCE DISCLAIMER
Apple Watch accelerometer data should be considered as SECONDARY INFORMATION ONLY. Accuracy may vary significantly based on watch position and arm movement. G+ and G- measurements may differ substantially from aircraft accelerometer readings. Always rely on your aircraft's instruments as the primary source of G-force data. Use watch data for reference purposes only.

KEY FEATURES

REAL-TIME G-FORCE MONITORING (Reference Only)
- Live G+ and G- display during aerobatic sequences
- Configurable G-force alerts (sound + haptic)
- Two alert rules: instant threshold and sustained threshold
- Complete G-force statistics in flight summary
- FOR REFERENCE PURPOSES - NOT A REPLACEMENT FOR AIRCRAFT INSTRUMENTS

PRECISE FLIGHT TIME TRACKING
- Multiple calculation methods: Take-Off/Landing, Hobbs, or Block Time
- Automatic activity detection with customizable trigger rules
- Real-time chronometers for taxi, flight, fuel, and activity times
- Configurable taxi fee for accurate billing

MULTIPLE ACTIVITY TYPES
- Aerobatics (primary focus) with real-time G-force monitoring
- Training flights
- Passenger transport
- Skydiving operations
- Glider towing
- Aerial photography
- General aviation

COMPLETE FUEL LOGGING
- Track fuel added before and after flight
- Record fuel remaining at flight end
- Support for Liters and US Gallons
- Integrated refueling time tracking

COMPREHENSIVE FLIGHT DATA
- Hobbs meter readings (departure/arrival)
- Manual G-force entry for aerobatic flights
- Passenger count (PoB - People on Board)
- Complete timestamps for all flight phases
- Activity time percentage calculation

ALWAYS ACTIVE DURING FLIGHT
- Uses HealthKit Workout Session to keep app in foreground
- No accidental returns to watch face during flight
- Reliable operation even with wrist movements

DETAILED FLIGHT HISTORY
- Last 10 flights stored locally
- Session numbering (1-99, auto-reset)
- Complete flight details with all metrics
- Easy access to past flight data

CUSTOMIZABLE SETTINGS
- Choose your preferred time calculation method
- Set taxi fee (0-60 minutes)
- Configure G-force alert thresholds
- Adjust activity trigger rules per activity type
- Select fuel unit preference

PERFECT FOR
- Aerobatic pilots tracking G-forces (primary use case)
- Skydiving operations
- Glider towing operations
- Any pilot needing accurate activity, refuel values and time tracking

TECHNICAL REQUIREMENTS
- Apple Watch Series 5 or later (watchOS 10+)
- Recommended screen size: 44mm or higher
- HealthKit permissions for keeping app active during flight
- Motion & Fitness permissions for G-force tracking (aerobatics only)

PRIVACY & DATA
- All flight data stored locally on your Apple Watch
- No cloud synchronization or data transmission
- HealthKit used only to maintain app active during flight
- No personal data collected

SAFETY NOTICE
This app is a logging tool to help you record flight metrics for your plane logbook and club management applications. G-force data from Apple Watch is for reference only and should never replace aircraft instruments for safety-critical decisions.

FREE APP - DONATION SUPPORTED
Aerobatic Flight Logger is completely free with all features unlocked. If you find it useful, please consider supporting development via PayPal donation at [email protected]

Fly safe and log accurately!