FBI OPEN UP! Sound Button

Name: FBI OPEN UP! Sound Button
Rating: 4.4 (38 reviews)
Author: Sound Buttons World

Sound Buttons World

★ 4.4 (38 ratings)

⬇ 10,000+ downloads

Est. actual: 18,598

Free

Released: Jun 30, 2019

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +40 installs — 21% faster than the week before (+33) · 4/day since Oct 9
🏆Among Entertainment apps top 25% by installs gained this week (489 peers growing)
⭐Rating steady at ★ 4.40 since Oct 9
🛠Updates quiet · updated 93 days ago

Installs since launch

+136 installs · 0 ratings since Oct 9

Update history

1.11.35 Aug 13, 2026 · seen Oct 22, 2026

Minor bug fixes...

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

FBI OPEN UP! Sound Button is an entertainment app by Sound Buttons World with 10,000+ downloads (about 19K estimated). +40 installs in the last 7 days. Rated 4.4 from 38 ratings. Released Jun 30, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “FBI OPEN UP! Sound Button 100% Free”