TrackPal TripmeterOdometer is a full version travel and navigation app for iPhone developed by Joao Brazio. It is designed to be the indispensable companion for road-book navigation adventures. The app comes with two odometers, one for total distance (Total Section Distance) and another one for partial distance (Point to Point).

One of the app's standout features is the BIG FONT Odometers, which make it easy to read even while on the move. The app is available in both landscape and portrait mode, with auto scaling for convenience. Additionally, the app has large CLEAR buttons with configurable delay protection, and a delayed EDIT button for manual correction of each odometer. The app also features course direction and GPS signal indicators.

It is important to note that this application uses the GPS on your device in high accuracy background mode, which can significantly decrease your iPhone's battery life. Therefore, it is highly recommended to use a charging cable with an external power source for continued use, such as an automotive lighter-plug-12V USB adapter.

Overall, TrackPal TripmeterOdometer is a reliable and accurate tool for road-book navigation adventures. Get it now at a promotional sale until Oct 1, 2019!