Needs improvement

A great app that has the potential to corner the gps market with a few revisions.

I find a couple of minor flaws that should be fixed in an app that you pay for. Id pay 10x the price for a few revisions.

1. You cant set your default units in the app - defaults to meters

2. You cant change the barometric display - you get kPa thats it

3. Needs to function when you are not connected to WiFi

4. Put the compass in the foreground on downloadable maps from US govt sources

Ybor City about Altimeter GPS PRO AI, v4.40