A POI tracking application for Android with overlay and speed limit

A Point Of Interest (POI) tracking application that works offline and can be used to display a warning when approaching, monitoring speed. Typically used for speedcam and danger zone detection


This is a software for Android that display an overlay on top of your screen and that warns you when you are approaching some points of interest. The alarm is categorized, for example, with a speed limit and will only trigger when your actual speed is over the limit.

Screenshot of the application


I needed this application to continue using my map software which did not provide such feature. By decoupling the alarm system from the application allows to use your favorite mapping application.

The application is lightweight since it does not have to load/deal with map rendering, so it can also be used on a motorbike for a head up display.

Source code

The source code is here.

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