Organic Maps: off-line maps
https://organicmaps.app/: Organic Maps is a free Android & iOS offline maps app for travelers, tourists, hikers, drivers and cyclists based on OpenStreetMap data created by the community. It is a privacy-focused, open-source fork of […] Organic Maps is one of the few applications nowadays that supports 100% of features without an active Internet connection. Install Organic Maps, download maps, throw away your SIM card, and go for a weeklong trip on a single battery charge without any byte sent to the network. Positive impressions: works great on iOS (didn’t test on Android yet) a great companion for cycling within the city more fun and more lightweight than Google Maps low impact on device battery life extremely privacy friendly (no ads, no tracking, no push notifications, etc) extremely mobile data friendly (works fully offline) open-source, and without any IAP works out-of-the-box, no sign up necessary Negative impressions: do not use it for public transit, it is terrible as it does not have real-time data integration