ASO Lab
Google Play app · Medical
Microphone-Voice Amplifier
by Power Star APPS
Microphone-Voice Amplifier is a medical app by Power Star APPS on Google Play with 5,000,000+ installs and an average rating of 3.9 from 21,811 ratings. On September 27, 2026 it ranked #19 in the Top Free Medical chart in Peru, and it appears in 10 Top Free charts across 10 countries.
A Bluetooth microphone and sound amplifier app for clear listening and speaking.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Power Star APPS
- Category
- Medical
- Installs
- 5,000,000+
- Rating
- ★ 3.9 / 5
- Ratings
- 21,811
- First released
- Jul 7, 2017
- Tracked by ASO Lab since
- September 25, 2026
- Package
com.microphone.bbmic.lite
Top Free ranks by country
Rating and installs history
| Date | Rating | Ratings | Installs | Version |
|---|---|---|---|---|
| September 26, 2026 | 3.92 | 21,811 | 5,000,000+ | 4.22 |
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Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.