New app

New app: SweetWatt

SweetWatt launched on 3 Nov 2026: Mac app that runs ERG workouts from the MacBook notch while your show plays full screen.

Innovation: the workout lives in the MacBook notch, so a film or series keeps the whole screen

Visit sweetwatt.comReddit launch postAll about SweetWatt

The SweetWatt window: workouts sorted by family on the left, and the VO2 5 × 4 workout with its power profile, FTP line and interval structure in watts on the right.
SweetWatt · sweetwatt.com
SweetWatt's history: a finished 30-minute recovery ride with NP, IF, TSS, power, cadence and heart-rate charts, a per-step table, and buttons for intervals.icu and the FIT file.
SweetWatt · sweetwatt.com

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About SweetWatt

Small Mac app by Gaëtan that controls a Bluetooth FTMS smart trainer in ERG mode and shows only the essentials in an island around the MacBook camera (a small pill at the top on other screens): the power to hold, time left, and the next step ten seconds ahead, so a film or series keeps the whole screen. 14 included workouts from recovery to a ramp FTP test, plus your own .zwo files; every ride is saved as a FIT file with one-click upload to intervals.icu. No account, no server and no virtual world. Needs macOS 26 or later; no ANT+. In beta.

Features

  • ERG mode
  • Workouts

Sends rides to

  • intervals.icu
  • Any tracker, by file (FIT, TCX…)

All news

App details

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