RevoRace-Power+

Power+ is a powerful “do it all” app from RevoRace that provides virtual/indoor training and racing features, as well as live GPS tracking functions. Power+ can receive power data from 3rd party devices (such as indoor cycling or rowing power meters) and convert that data to speed and distance based on preset OR user-configured courses on a live tracking screen.  
 
The live tracking screen can optionally be synchronized with HD video on an external monitor, providing a totally immersive user experience for virtual training and racing. 
 
Power+ can convert heart rate (from a simple Bluetooth heart rate strap) to power on days when a power meter is not available AND can broadcast those power estimates (as a Bluetooth peripheral device) for use by 3rd party apps.
 
Power+ also provides basic live GPS tracking functions, including the ability to preload routes for road, trail, or water courses.   For both indoor/virtual and outdoor activities, Power+ provides a GPX output file for upload to workout logs or races managed on the RevoRace web platform.  AND, Power+ can be used offline with no subscription required!