Top Tools Apps Performance on Android in Bulgaria, Q4 2025

In the fourth quarter of 2025, several tools apps on the Android platform in Bulgaria showed varied performance metrics. Data sourced from Sensor Tower highlights these trends.

CT Pool: Crypto Mining App from CT Systems experienced fluctuations in revenue, peaking at approximately $740 in late October and maintaining a steady range around $500 towards the end of December. Downloads were sporadic, with a notable peak of 166 in mid-November, while active users slightly declined from 342 to 271 over the quarter.

NordVPN – fast VPN for privacy maintained a consistent revenue stream, averaging around $400 weekly, with a slight increase to $476 in the final week of December. Downloads remained robust, starting at over 1K and tapering to 685 by the end of the quarter. Active users fluctuated, reaching a high of 3.5K in mid-October.

Capture App - Photo Storage showed consistent revenue with a peak of $530 at the end of October. However, download data was not available for this period.

Amarant, published by FidWeb Bulgaria, saw a steady revenue stream, peaking at $430 in early October. Downloads were strong, peaking at 3K at the start of the quarter and maintaining over 1K weekly.

Proton VPN: Fast & Secure VPN from Proton AG had a steady revenue pattern, with a peak of $378 in late November. Downloads were consistently high, with a peak of 1.2K in early October, while active users increased from 3.4K to nearly 3.9K by the end of December.

For more detailed insights and data, visit Sensor Tower.