Would it be possible to have a repeat speed warning sound in the app, which gives a selected sound warning when going over the speed limit by a selected amount, and then repeats at a selected interval.

Currently the speed warning sound is so quiet, it can hardly be heard, it cannot be changed, and does not repeat.

There is only one app I have found that does the job, Maps Speed Limit, but it only works with OpenStreetMaps, which are not necessarily accurate https://play.google.com/store/apps/details?id=com.amphebia.mapsspeedlimits