GPS Toolbox 1.3.0: tap any line on the Altitude tab for what it means, including how the barometer works out your height and what Use GPS, Set QNH and Standard do. Settings explains the speed alert and the barometer setting. Phone diagnostics can be sent to SiggySoft from Share, and feedback goes straight to SiggySoft after you check every word. G-force readings no longer jump between lines, and t
Only the current version so far — new entries appear as the app ships updates.
GPS Toolbox by SiggySoft is a maps & navigation app by SiggySoft with 1+ downloads (about 3 estimated). +2 installs in the last 7 days. Released Nov 6, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Speedometer, compass, altimeter, coordinates and a GPS track recorder in one app”
