AirHorizon

Response from developer

Thanks for trying the app during your flight and for the detailed feedback. The app relies on the phone’s motion sensors, which use gravity as a reference. During sustained turns in an aircraft, additional forces may affect how the device interprets orientation, which may cause the indicator to return to level even while the aircraft is still banking. I will think about whether the accuracy can be improved in the future. If you remember any additional details, they would be very helpful for reproducing the situation. In particular: • whether you used the calibration feature • whether the phone was rotated or moved while the app was launching • which orientation the app was used in (portrait, landscape left, or landscape right) • how the phone was positioned (handheld, on the tray table, etc.) You can send the details to valnikodeveloper@gmail.com or through the support page in the app. Also, the app is not intended to be used as a certified flight instrument.