Microphone Amplifier

Name: Microphone Amplifier
Rating: 4.4492755 (24054 reviews)
Author: Firehawk

Firehawk

★ 4.4 (24,054 ratings)

⬇ 1,000,000+ downloads

Est. actual: 4,284,180

Free

Released: Jan 10, 2020

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 +39K installs — 57% slower than the week before (+89K) · 5.3K/day since Sep 26
🏆Among Medical apps top 1% by installs gained this week (140 peers growing)
⭐Rating steady at ★ 4.45 since Sep 26
🛠Updates dormant · updated 217 days ago

Installs since launch

+205,550 installs · +509 ratings since Sep 26

Update history

13.1.4 Apr 10, 2026 · seen Sep 26, 2026

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

Microphone Amplifier is a medical app by Firehawk with 1,000,000+ downloads (about 4.3M estimated). +39K installs in the last 7 days. Rated 4.4 from 24K ratings. Released Jan 10, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “Microphone & Sound Amplifier app🎤 This microphone app transforms your device into a powerful microphone booster and voice amplifier. Perfect for everyday use, it’s designed to improve your listening experience and make it clearer and more focused. Microphone Amplifier Microphone Amplifier is more than just a simple…”