Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
Key numbers
The leader in each row is highlighted.
Sound AmplifierGoogle Gemini
Rating★ 3.61★ 4.72
Number of ratings92,65849,935,814
InstallsGoogle Play only100,000,000+1,000,000,000+
Countries in top chartsToday067
Rank history
Daily position in United States. Higher on the graph is better (rank 1 is the top).
- Sound Amplifier · not in this chart
- Google Gemini · All apps
Show as table
| Date | Sound Amplifier | Google Gemini |
|---|---|---|
| 26 Oct 2026 | — | #88 |
| 25 Oct 2026 | — | #93 |
| 24 Oct 2026 | — | #90 |
| 23 Oct 2026 | — | #83 |
| 22 Oct 2026 | — | #86 |
| 21 Oct 2026 | — | #87 |
| 20 Oct 2026 | — | #90 |
| 19 Oct 2026 | — | #86 |
| 18 Oct 2026 | — | #89 |
| 17 Oct 2026 | — | #89 |
| 16 Oct 2026 | — | #88 |
| 15 Oct 2026 | — | #89 |
| 14 Oct 2026 | — | #97 |
| 13 Oct 2026 | — | #87 |
| 12 Oct 2026 | — | #78 |
| 11 Oct 2026 | — | #79 |
| 10 Oct 2026 | — | #66 |
| 9 Oct 2026 | — | #72 |
| 8 Oct 2026 | — | #84 |
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
Sound Amplifier
★ 3.61 · 92,658 ratings
5★53%
4★9%
3★8%
2★6%
1★24%
Google Gemini
★ 4.72 · 49,935,814 ratings
5★81%
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
Sound AmplifierGoogle Gemini
Store page
Name lengthBoth stores allow 30 characters15 / 3013 / 30
Short descriptionGoogle Play, up to 80 characters69 / 8075 / 80
Description255 words335 words (leader)
Screenshots58 (leader)
Promo videoGoogle Play