VolumeBooster
Boost Video & Music Volume
Volume Booster helps you make quiet videos and audio files louder directly on your iPhone or iPad. Pick media from Photos or Files, choose how much extra volume you want, preview the result, then save a boosted copy to your library. Use it when a video was recorded too softly, a lecture is hard to hear, a voice note needs more power, or an audio file sounds lower than the rest of your collection.
Worldwide Release Date: July 14, 2026
For SaleStar Ratings(4 ratings | avg ★ 5.0)
App Store (4 ratings)
Downloads (28 days · iOS + Android)
35
Last 28 days
Revenue
$466
AR
$5,592
MRR
$345
ARR
$4,140
Cash Flow Index
1.4x
Active Subscriptions
41
ARPAS
$11.37
New Customers
35
Active Users
35
Subscription Penetration
117.1%
ARPU
$13.31
RPD
$13.31
ARPPU
$8.41
LTV
$11
All metrics are verified through RevenueCat API keys. Last updated: Oct 25, 2026, 11:32:51 PM UTC.
App Screenshots
In-App Pricing
Marketing Channels
Tech Stack
SwiftUIAbout This Listing
KEY HIGHLIGHTS - iOS app that makes audio and video files louder, with bass boost. - About 3,000 downloads a month from App Store search. We have never spent money on ads. - No servers, no backend and no monthly costs. Everything runs on the device. - Fully localized in 32 languages, with prices set per country. - Lots of room left to improve: pricing, paywall, screenshots and features. See below. OPERATIONS Users pick an audio or video file from Photos or Files, make it louder or boost the bass, and save or share the result. The app makes money from auto-renewing subscriptions (weekly and yearly), handled directly with Apple's StoreKit 2. RevenueCat is connected for analytics only. USERS Nearly all downloads come from App Store search. No paid marketing, no social media, no ads. Since launch the app has had 280,000+ impressions and 9,000+ first-time downloads. About 5% of people who view the App Store page download the app. We haven't experimented with paywall / pricing at all
Asking Price
$7,245
Profit Margin
100%
Sale Details
Business Operations Started
Jul 2026
Team Size
1
Financing
Bootstrapped
Revenue model(s)
Subscriptions
Customer Type
B2C (business to consumers)
Assets Included in Sale
Source Code Included
Post-Sales Support
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