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OpenTopoMap Viewer

Serge Helfrich

Online client for maps from OTM project, import GPX and show own location

Android only

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What are these stores? Google Play, Aurora Store, F-Droid, GitHub, Zapstore

An online OpenTopoMap client with caching. * Follow location * Import and display GPX

Developer: Serge Helfrich
Source code: github.com/Pygmalion69/OpenTopoMapViewer
Added to AppCosmos: 10 October 2026
License: Apache-2.0