Edit: Imagine Google streetview for OpenStreetMap, this is Panoramax. https://panoramax.fr/ https://wiki.openstreetmap.org/wiki/Panoramax
The free alternative to photo-mapping territories Panoramax is a digital resource for sharing and exploiting field photos. Anyone can take photographs of places visible from the public highway and contribute them to the Panoramax database. This data is then freely accessible and reusable by all.
During State of Panoramax panel at State of the Map France 2024, they announced a alpha/beta version for Android Panoramax application. Apk for android is available with the link and will be published on PlayStore and F-Droid. iOS users don’t worry a version will be available too.
Panoramax rocks! The devs are super friendly too. It’s the only truly FOSS alternative to google street view (and it’s federated!).
Mapillary is owned by Facebook and closed source while Mapilio is also closed source.