Polar - We've given our Polar Flow app a bit of a refresh—we've also made it possible to share your training data directly from the app to Facebook. Well worth an update:
Using Polar Vantage V with Polar Flow and Trainingpeaks | Allans triatlonverden
polar flow | BEAP Lab
polar flow does not connect/sync with flow app, even after resetting everything. : r/Polarfitness