High confidence · 50 reviews analyzed · Based on 50 reviews. Signal may be noisy.
Recent user voice shows a excited sentiment. Users appreciate significant volume amplification allows users to hear audio content much more clearly on mobile devices and simple and straightforward interface design enables quick adjustments without complex configuration steps for casual users, but report intermittent background service termination causes the audio boost effect to stop working during active sessions and excessive volume levels pose a risk of hardware damage to headphones or potential hearing impairment.
Rating: 4.6
Reviews: 50
Confidence: high
Sentiment over time
Weekly average rating and review volume across stores, last 90 days.
How have ratings & review volume moved?
Rating, review sentiment, and total reviews over time, with release markers showing the post-launch impact.
Vertical markers = app releases. Hover any release for the post-release impact delta.
Review themes
What users love
- Significant volume amplification allows users to hear audio content much more clearly on mobile devices
- “Users report successful volume increases for music and media playback”
- “The app effectively solves the problem of low default phone volume”
- Simple and straightforward interface design enables quick adjustments without complex configuration steps for casual users
- “The app is described as plain and easy to use”
- “Users appreciate the lack of complicated setup requirements”
Common complaints
- Intermittent background service termination causes the audio boost effect to stop working during active sessions
- “Users report the app shuts off unexpectedly while in use”
- “Some users note the functionality only works half the time”
- Excessive volume levels pose a risk of hardware damage to headphones or potential hearing impairment
- “Users warn that the high volume output can be dangerous for ears and equipment”
- “Background noise interference is noted as a side effect of high boost levels”