Apps like Tread®

Here are some great alternatives to Tread® by Garmin :
Tread
Tread
★3.8
GPX Viewer PRO
GPX Viewer PRO
★4.4
GPX Viewer
GPX Viewer
★4.3
BikeTrace - Cycling Computer
BikeTrace - Cycling Computer
★4.7
Route Scout - GPS Topo Mapper
Route Scout - GPS Topo Mapper
★4.6
GPX Route Recorder Offline
GPX Route Recorder Offline
★4.8
TouchTrails: Route Planner
TouchTrails: Route Planner
★4.0
BRP GO!: Maps & Navigation
BRP GO!: Maps & Navigation
★3.9
Sentres
Sentres
★5.0
GPS Speedometer Pro
GPS Speedometer Pro
★4.7
GPS Tracker & Speedometer
GPS Tracker & Speedometer
★4.2
calimoto — Motorcycle GPS
calimoto — Motorcycle GPS
★4.1
GPS Ally+
GPS Ally+
★3.4
Enduro Tracker - GPS tracker
Enduro Tracker - GPS tracker
★4.1
My Track
My Track
★3.7
Bike Citizens Cycling App GPS
Bike Citizens Cycling App GPS
★4.2