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Guru Maps vs CoMaps: catalog facts
Guru Maps	CoMaps
Freemium Free to use, with Pro available as a subscription or a lifetime purchase.	Free Free and open source, supported by donations.
Android, iOS	Android, iOS
Offline turn-by-turn navigation and search 3D terrain, hillshading and contour lines	Offline search and turn-by-turn routing for foot, bike and car Outdoor mode with trails, campsites and contour lines
Some features require the paid Pro tier Closed source	Public transport layer covers only some cities Map data quality depends on OpenStreetMap coverage in each area
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.