Fitbit’s new Air tracker appears to have picked up an important upgrade shortly after launch, giving the wearable a stronger shot in the growing premium fitness market. The update is tied to a new partnership with a well-regarded health startup, a move that could help the device compete more directly with Whoop-style tracking.

The Fitbit Air was introduced for pre-order on May 7 and started shipping on May 26. Early attention centered on its hardware, which was seen as a promising return for Fitbit, one of the earliest major names in consumer wearables and now part of Google.

While the device’s design and hardware drew praise, its software was viewed as unfinished. That made the platform experience a key question mark around the launch. The newly added partnership now looks positioned to strengthen exactly that area, potentially improving the kind of health and recovery insights users expect from higher-end fitness trackers.

If that software gap is narrowed, the Fitbit Air could become a more compelling alternative for buyers comparing subscription-heavy fitness wearables. For Fitbit, the change also suggests a faster effort to refine the product after release and build on a launch that already showed signs of renewed momentum.