Volume Booster - Sound Booster

Name: Volume Booster - Sound Booster
Rating: 4.22 (11844 reviews)
Author: o16i Apps

o16i Apps

★ 4.2 (11,844 ratings)

⬇ 100,000+ downloads

Est. actual: 483,374

Free

Released: Sep 4, 2019

IAP: $0.99 - $99.99 per item

Contains ads

Rated: Everyone

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +700 installs — 15% slower than the week before (+824) · 97/day since Sep 29
🏆Among Tools apps top 8% by installs gained this week (1000 peers growing)
⭐Rating steady at ★ 4.22 since Sep 29
🛠Updates dormant · updated 152 days ago

Installs since launch

+3,790 installs · +30 ratings since Sep 29

Update history

2.1.0 Jun 11, 2026 · seen Sep 29, 2026

Only the current version so far — new entries appear as the app ships updates.

Volume Booster - Sound Booster screenshot

Volume Booster - Sound Booster is a tools app by o16i Apps with 100,000+ downloads (about 483K estimated). +700 installs in the last 7 days. Rated 4.2 from 12K ratings. Released Sep 4, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “🔊 Mobile app: Volume Booster for Android When there are audio materials recorded from some source material that are a little too low like some music, video, lessons, voice notes etc, here comes an assistant app that allows you to easily increase the sound level of such video clip, music track, lesson, or audio…”