I don't cycle, but my preferred mapping app is Locus Map. https://www.locusmap.eu/ https://www.locusmap.eu/ It's packed with features, the track recording is

I don't cycle, but my preferred mapping app is Locus Map. https://www.locusmap.eu/ https://www.locusmap.eu/ It's packed with features, the track recording is solid, you can use a couple different online track providers or install brouter for offline routing, and the list of map tile providers is impressive. It seems to be targeted at Europe, but the US maps are excellent too. You can use OSM as a base layer (online, or pay ~$1 per state for their pre-rendered OSM tiles for use offline), or you can use the USGS national topo map tiles. You can also import your own. We went on a trip to Micronesia a few years back and I used it to mark POIs and record our boat trips around the islands to show our friends when we got home. There were no available maps of the area in the app, but I was able to find some high-resolution scanned images of USGS topo maps for the islands we visited and was able to import them into the app as an offline base layer. Worked great.