I've read through these comments, and one useful app that has not been mentioned is Vespucci: https://vespucci.io/
It's not got the best UX, but it does let me edit anything from my phone. This means that I can easily check and/or edit the tags for a path or a track. For example, recently I was on a track that had steps. These weren't on OSM, but I could modify the track on Vespucci to add them. Easier to do on my laptop, but I'd forget to do them by the time I got home.
The other OSM apps, I can recommend but have been mentioned are CoMaps (https://www.comaps.app/) for viewing and route finding and Street Complete for easily updating data. Street Complete (https://streetcomplete.app/) has got a bit more powerful recently as you can now add things like toilets, bins, and benches
It's not got the best UX, but it does let me edit anything from my phone. This means that I can easily check and/or edit the tags for a path or a track. For example, recently I was on a track that had steps. These weren't on OSM, but I could modify the track on Vespucci to add them. Easier to do on my laptop, but I'd forget to do them by the time I got home.
The other OSM apps, I can recommend but have been mentioned are CoMaps (https://www.comaps.app/) for viewing and route finding and Street Complete for easily updating data. Street Complete (https://streetcomplete.app/) has got a bit more powerful recently as you can now add things like toilets, bins, and benches