Thank you for your feedback. This is usually caused by slight GPS drift on the phone, even when the device is stationary. We are aware of this issue and will improve it in the next version.

This issue has been fixed in version 1.4.0. The new version has already been submitted and released. Google Play review is expected to take 1–2 days, so you should be able to download and update the app by 22 June 2026.