Altimeter GPS+ (Speedometer)

The adds pop up over the screen almost immediately after opening the add covering the entire screen, and the “x” button just does nothing, so you are just stuck with it.

I like the app, but feel that the way they present the option of removing ads is misleading. Option pops up for add to be removed. After multiple times saying "no" I finally agreed. It doesn't say anything up to this point about spending money. All of the sudden it pops up asking for finger print to authorize. I was thinking this is just part of the process, but before I read the small print that you were actually spending $3.99 it had already read my print and authorized the purchase. I don't think this app is worth $3.99, but also feel mislead!

Good app to track your route and calculate speed and distance etc... but when it comes to locking the screen, it does saves battery from overheating, but the problem is, when it's locked, it doesn't show the track path, it just shows the source and destination with streight line which is very annoying. when this problem is fixed, i think the battery drain problem will be solved. "the two missing stars are for battery drain and showing streight line between source and destination points while the mobile is on lock mode" regards.