PID Tune

PID Tune is the ultimate tool for FPV pilots who want to get the most out of their drone without spending hours blindly adjusting parameters.

Connect your flight controller (Betaflight / Cleanflight) to your phone via USB OTG, import flight logs directly from the controller's memory, and get a detailed analysis of your PID responses in seconds.

What can you do with PID Tune?

• Import BBL/BFL logs from your flight controller via USB OTG or from your phone's storage, without additional cables or a computer.

• Automatic step response analysis: visualize how each axis (Roll, Pitch, Yaw) responds to pilot commands and detect if your drone is underdamped, over-oscillating, or properly tuned.

• FFT (Fast Fourier Transform) analysis: identify vibration and noise frequencies that affect flight stability and need to be filtered in Betaflight.

• Throttle Range Comparison: Understand how the drone's behavior varies at low, medium, and high power to precisely adjust PIDs.

• Local Session Storage: All imported logs and their analysis are saved on your phone, organized by user. Review them anytime, even without an internet connection.

• Works Offline at the Flying Field: Import and analyze your logs directly in the field. Cloud synchronization occurs automatically when you have a connection.

Designed for Real Pilots

PID Tune was born from the need for a professional analysis tool in your pocket, without relying on a laptop at the flying field. Whether you're a racing pilot looking for the perfect setup for competition or a freestyle rider wanting to eliminate vibrations from your recordings, PID Tune gives you the data you need to fly better.

Credit System

The app uses a credit system for log processing. Every new user receives 20 welcome credits free of charge. Soon you'll be able to earn additional credits by watching optional ads, with no subscriptions or mandatory payments.

Compatibility

• Betaflight 4.x and higher • Cleanflight • Logs in BBL and BFL format • Android 6.0 or higher • USB OTG connection for direct access to the flight controller

PID Tune is not officially affiliated with the Betaflight project.