Rowlink
Rowlink is a web app for Yosuda rowing machines that connects directly to the rower over Web Bluetooth, replacing the FED Fitness app. It shows a live dashboard with pace, time, distance, stroke rate, power, and calories, runs guided interval and benchmark workouts, and saves every session in the browser with charts and export to FIT (for Garmin Connect and Strava), TCX, CSV, or JSON. There is nothing to install and no account; everything stays in local browser storage. ...