Top Health & Fitness Apps on iOS in Germany: Q4 2025

In the fourth quarter of 2025, several health and fitness apps on iOS stood out in Germany, showcasing notable trends in downloads, revenue, and active users. Here's a closer look at the top five performers.

AI Calorie Tracker by Yazio experienced a significant increase in weekly revenue, peaking at approximately $487K at the end of December. Weekly downloads saw a surge, reaching around 44K in the last week of December. The app's active users grew from 1.08M to about 1.19M by the quarter's end.

komoot - hike, bike & run showed a decline in weekly revenue early in the quarter, with a low of $112K mid-November, before climbing to $180K by December's end. Downloads fell to 4.7K in late November but rebounded to 14K in the final week. Active users fluctuated, starting at 1.53M and ending at 1.25M.

Flo Cycle & Period Tracker maintained a stable revenue stream, with a peak of $143K in late November. Downloads increased steadily, reaching 21K in the last week of December. Active users remained consistent, hovering around 1.5M throughout the quarter.

For Strava: Run, Bike, Walk, weekly revenue showed a slight decline initially, bottoming at $83K mid-November, before rising to $121K by the end of December. Downloads grew from 7K to 23K in the final week, while active users saw a slight drop from 831K to 811K.

Lastly, Zwift: Indoor Cycling Fitness had a consistent revenue increase, peaking at $104K in late December. Downloads rose from 1.8K to 3.7K by the quarter's close. Active users increased steadily, starting at 6K and reaching 18K by the end of the year.

These insights are based on data from Sensor Tower, where more detailed analytics and trends can be explored for a deeper understanding of app performance in the health and fitness category.