Fitbit’s AI Coach Just Hit iPhone—Here’s How to Use It Without Getting Weird About Data

Fitbit just made its AI coach easier to access: it’s now rolling out to iPhone users via Public Preview, with availability expanding beyond the U.S. to several other countries (in English).

What it’s good at

This isn’t “medical AI.” It’s a conversational layer inside Fitbit that:

  • interprets your recent results, 
  • helps create routines and workouts based on goals/equipment, 
  • aims to make the app feel more actionable. 

Before you try it

You need Fitbit Premium, eligible devices, and to opt into Public Preview / advanced AI insights.

The sane way to use it

Use it like a planner, not a judge:

  • Ask for one weekly plan (3 workouts, 2 walks, one recovery day). 
  • Ask for one barrier fix (“What’s a 10-minute routine on travel days?”). 
  • Review weekly—don’t chase daily score perfection. 

Public preview caveat

Public Preview features change, and some things may not work perfectly during rollout. Treat this as a useful coaching shortcut—not “truth.”