Retkipaikka is a free Android application developed by Retkipaikka, designed for travelers and outdoor enthusiasts. The app offers overpoints of interest (POI) and topo-maps for offline use.

The app's main feature is its extensive collection of POIs, which includes hiking trails, campsites, and other outdoor attractions. The app's topo-maps provide detailed topographical information on the surrounding area, making it easy to navigate even in remote locations without an internet connection. Additionally, the app's offline functionality allows users to access all of its features without an internet connection, making it an excellent choice for those who enjoy off-the-grid adventures.

Overall, Retkipaikka is a must-have app for anyone who loves to explore the great outdoors. Its extensive collection of POIs and topo-maps, combined with its offline functionality, make it an invaluable tool for anyone who enjoys hiking, camping, or exploring new areas.