AI Insights · Timothy · January 2026
Top 5 io Games on iOS in the UK: Q4 2025 Performance
Explore the trends in downloads, revenue, and active users for the top io games on iOS in the UK during Q4 2025, based on Sensor Tower data.
In the fourth quarter of 2025, the top io games on iOS in the United Kingdom showed varied performance across weekly downloads, revenue, and active users. Here's a closer look at the trends for each app based on data from Sensor Tower.
Paper.io 2 saw a remarkable rise in weekly downloads, starting at around 7.9K and peaking at 74.8K by the end of December. Revenue followed a similar upward trajectory, climbing from approximately $1K to $3.2K. Active users increased significantly, reaching nearly 295K by the quarter's end.
Snake Clash! maintained stable revenue throughout the quarter, with a slight increase from $1.1K to $1.7K. Weekly downloads showed a notable increase, rising from 7.1K to 27.9K. Active users also experienced growth, reaching over 201K by late December.
Agar.io had a modest revenue increase, reaching $647 by the end of December, while downloads grew from 792 to 1.5K. Active users showed a slight recovery towards the end of the quarter, increasing from 2.2K to 3.8K.
Fish Eat Fish.io:Hunger Games demonstrated a steady revenue increase, ending at $584. Downloads rose from 1.3K to over 4K, and active users more than doubled, reaching nearly 7K by the quarter's close.
Finally, Snake.io - Fun Online Snake experienced a gradual increase in revenue, peaking at $604. Downloads increased significantly, from 5.8K to 14.9K, while active users saw a substantial rise, reaching 80.4K by the end of December.
For more detailed insights and data, visit Sensor Tower's platform.
