The moment many fitness tech users have been waiting for has finally arrived after months of uncertainty. The iconic Fitbit app has officially been discontinued, giving way to a unified ecosystem under the Google Health brand —a move that had been in the works since the Mountain View company acquired Fitbit a few years ago. The rollout is now a reality for both Android and iOS users, allowing all health metrics to be shared in one place without having to switch between apps.
This name change isn't just a cosmetic facelift to make everything look nicer on our phones. What Google is really aiming for is for its powerful artificial intelligence, Gemini , to become our new personal trainer, analyzing even the smallest details of our medical history and heart rate to give us advice that doesn't sound like it came from a fortune cookie. Of course, for those who want to get the most out of these features, the premium plan remains at around ten euros per month, a price that will already be familiar to those who used the old subscription.
A necessary facelift with AI as its flagship technology
The new platform is organized quite intuitively, dividing our entire digital life into four main tabs: Today, Fitness, Sleep, and Health. It's a relief to see that they've decided to unify data from different devices , meaning that if you wear a Pixel Watch one day and another compatible wearable the next, you won't lose track of your progress. Furthermore, the launch has been accompanied by new, simpler devices, designed for those who want to move beyond another screen on their wrist and simply want the sensors to do their job quietly.
However, introducing so much technology at once often brings a few headaches. The developers have had to work hard to adjust the virtual assistant's enthusiasm , as at first it felt a bit tiresome receiving motivational monologues for simply taking a walk to the corner store. The idea is for the AI ​​to be a helpful aid when you really need it, especially during those times when the clinic is packed and you just want quick guidance on your sleep or physical activity patterns.

Polish out the flaws for a smooth experience
This migration hasn't been without its flaws. Google has openly acknowledged that they've carried over bugs that were causing athletes a lot of frustration, such as some watches artificially inflating calories burned , giving us a false sense of accomplishment at the end of the day. They've also focused on fixing the issue with missed sleep sessions, implementing a new 24-hour view that allows users to group those short naps that previously went unrecorded and didn't count towards their morning score.
For those who run with the GPS at full speed, the update promises a way to eliminate the days of saving an intense run as if it were a generic gym routine. These kinds of adjustments to the accuracy of metrics are vital to regaining the trust of the most demanding users, avoiding common errors in the accuracy of fitness trackers . Furthermore, managing family accounts has been simplified, removing the barrier that forced users to carry over data of minors that parents preferred to delete completely to start fresh without technical complications or old histories cluttering up the cloud.
Goodbye to fenced gardens: total connectivity
One of the most interesting aspects of this movement in Spain and the rest of Europe is its commitment to openness. Gone are the days of being locked into a single brand; the new app allows direct integration with Apple Health and other services like Strava and Garmin. This is a huge advantage if you decide to change your phone or watch in the future, as you can carry your entire medical and fitness history with you without fear of losing years of data due to an operating system change.
The definitive arrival of Google Health marks the end of an era for Fitbit but opens the door to much more proactive health management, less focused on simply counting steps. Although some patches will still be applied during the summer months to fine-tune the software synchronization , the current foundation already allows users to enjoy a robust tool that understands well-being holistically. The success of this transition will depend on the promises of privacy and accuracy being strictly adhered to, so that users feel their data is in good hands.