Fitbit Wi-Fi Scale Setup
Fitbit Wi-Fi Scale Setup is a companion utility for Fitbit's Aria Wi-Fi scale, used to configure the scale's initial connection to a home wireless network and synchronize it with the user's Fitbit.com account. The app guides users through network setup, validates Wi-Fi credentials, and establishes the link between the physical scale and the Fitbit cloud service. It is distributed free of charge by Fitbit and is only needed during the initial setup phase of a new or reset Aria scale.
AI Recommendation
1 suggestionFitbit Wi-Fi Scale Setup is a legacy helper utility designed specifically for the Aria scale, which Fitbit discontinued years ago. The app serves no ongoing function after initial setup is complete — once your Aria scale is connected to your Fitbit account, the setup tool is no longer needed. If you have an Aria scale that is already connected and synchronizing, you can safely leave this app as-is; the Intel build will continue to work under Rosetta 2 until macOS 28 (September 2028). If you need to set up a new or reset Aria scale between now and then, the setup will succeed on current macOS versions running under Rosetta. However, Fitbit has not released a native Apple Silicon build and the company has been moving users toward mobile app setup (via smartphone or tablet) for years, so there is no clear upgrade path for this tool. If your Aria scale stops working or you need setup help after September 2028, you will need either an older Intel Mac to run this app, or switch to a modern Fitbit device (such as a Fitbit Charge or Sense) that uses a contemporary mobile-first setup method compatible with all current Macs.
Recommended reading