# Louder Sound - Volume Booster — Max Volume & Bass Booster

> Audio enhancement app to boost volume and bass for music and videos. (iPhone/iPad app by 钰乐 晏.)

- Source: https://appshunter.io/ios/app/louder-sound-volume-booster/id6758322850 (this page in markdown: same URL + `.md`)
- Developer: [钰乐 晏](https://appshunter.io/developer/1680830617)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 3.33/5 from 6 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 24 MB
- Languages: English
- Released: 2026-04-10
- Data updated: 2026-09-05
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/louder-sound-volume-booster/id6758322850/reviews.md

## What is Louder Sound?

Volume Amp: Super Bass Booster is the ultimate audio enhancement app for your music and videos.   Boost both volume and bass to enjoy every beat like never before.

Easily enhance your favorite tracks by uploading files from your photo library or audio library, and experience clear, loud, and powerful sound on any device.

Key Features:
- Volume Booster – Make your music and videos louder instantly.
- Bass Booster – Feel the deep bass and richer audio experience.
- Easy File Upload – Import files directly from your photo or audio library.
- User-Friendly Interface – Simple, fast, and intuitive design for all users.

Turn any track into a powerful listening experience with Volume Amp: Super Bass Booster – the perfect app for music lovers, party playlists, and video audio enhancement.

We offer multiple subscription options for you:
-  $3.99/week
-  $9.99/month
-  $29.99/year

• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.


Term Of Use: https://www.privacypolicies.com/live/324f3330-38a5-4575-9990-f8fefba50a5c
Privacy Policy: https://www.privacypolicies.com/live/623760e2-a3db-4af4-bb3a-9ee23b690920

## Key features

- Volume Booster
- Bass Booster
- File Upload
- User-Friendly Interface
- Audio Enhancement

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Volume Amp Pro Week | $3.99 | per 7 days |
| Volume Amp Pro Year | $29.99 | per year |
| Volume Amp Pro Month | $9.99 | per month |



## Frequently asked questions about Louder Sound

### What is Louder Sound's short name?

Louder Sound's short common name is Louder Sound.

### How much does Louder Sound cost?

Louder Sound offers subscription plans starting at $3.99/week, $9.99/month, and $29.99/year. The app is free to download.

### Does Louder Sound have ads?

No, Louder Sound does not contain advertisements.

### What devices does Louder Sound support?

Louder Sound is available for iPhone and iPod.

### What is the age rating for Louder Sound?

Louder Sound has an age rating of 4+.

### How often is Louder Sound updated?

Louder Sound was last updated on July 22, 2026, with version 1.0.0.

### What are the subscription options for Louder Sound?

Louder Sound offers weekly ($3.99), monthly ($9.99), and yearly ($29.99) subscription plans for its Pro features.

### How can I manage my Louder Sound subscription?

Subscriptions for Louder Sound can be managed by the user, and auto-renewal can be turned off in the Account Settings after purchase.

## Version history (last 4 releases)

### 1.0.0 — 2026-07-22

No release notes.

### 1.0.3 — 2026-03-04

Bugs fix.

### 1.0.2 — 2026-02-12

Minor issues fixed.

### 1.0.1 — 2026-02-09

- Fixed product issues and optimized user experience.

## More apps by 钰乐 晏

- [Smart Scan: Device Detector](https://appshunter.io/ios/app/smart-scan-device-detector/id6443914233)
- [Clear Photos: Restore Fixer](https://appshunter.io/ios/app/clear-photos-restore-fixer/id6447756358)
- [Vocal Extractor: Musical Gear](https://appshunter.io/ios/app/vocal-extractor-musical-gear/id6470771704)
- [Max Looks Style: Look Maximize](https://appshunter.io/ios/app/max-looks-style-look-maximize/id6740225812)

All apps by 钰乐 晏: https://appshunter.io/developer/1680830617

## Related topics

[louder volume free](https://appshunter.io/ios/topics/louder-volume-free)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*