Speaker Booster Black Edition

Name: Speaker Booster Black Edition
Rating: 4.41 (1527 reviews)
Author: Hundred Five Solutions

Hundred Five Solutions

★ 4.4 (1,527 ratings)

⬇ 100,000+ downloads

Est. actual: 159,762

Free

Released: Feb 8, 2017

No in-app purchases

Contains ads

Signals

3 this week · 1 warning All of this week's signals →

📈Last 7 days +1 installs — 80% slower than the week before (+5) · 0/day since Oct 9
⭐Rating steady at ★ 4.41 since Oct 9
🛠Updates quiet · updated 78 days ago

Installs since launch

+9 installs · -4 ratings since Oct 9

Update history

3.1.1 Aug 29, 2026 · seen Oct 17, 2026

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

Speaker Booster Black Edition is a music & audio app by Hundred Five Solutions with 100,000+ downloads (about 160K estimated). +1 installs in the last 7 days. Rated 4.4 from 1.5K ratings. Released Feb 8, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “New generation sound booster! It will increase your speakers volume up to 20%!”