About this app

Audio Volume Booster makes quiet recordings louder — voice memos, interviews, clips. • Dial the gain with a live preview • Soft limiter keeps peaks from clipping • Export louder audio on-device • Buy once. No subscription. No ads. For audio files (not video — use Loudly for video volume).

Latest release

What’s New

Version 1.0.5 Sep 30, 2026

One boost is free. Unlock to boost every file.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking