Second this. It's a swiss army knife of a map. Supports planning, track recording, export to various formats and online services like Strava, tools for Geocachi

Second this. It's a swiss army knife of a map. Supports planning, track recording, export to various formats and online services like Strava, tools for Geocaching, map overlays, points/track database with folders, dashboards that turn your phone into a bike computer, and many more. And yeah the developers are super nice people!