# Bass Booster & Sound Equalizer — Volume Amplifier・Audio Control

> Advanced audio tool for volume amplification, bass boosting, and sound equalization. (iPhone/iPad app by ZipoApps.)

- Source: https://appshunter.io/ios/app/bass-booster-and-sound-equalizer/id6480517125 (this page in markdown: same URL + `.md`)
- Developer: [ZipoApps](https://appshunter.io/developer/1671444635)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 4.50/5 from 488 App Store ratings · 35 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 154 MB
- Languages: American English
- Released: 2024-06-06
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/bass-booster-and-sound-equalizer/id6480517125/reviews.md

## What is Bass Booster & Sound Equalizer?

Bass Booster & Sound Equalizer is an advanced audio tool that lets you precisely control your sound output. It offers features such as bass enhancement, sound equalization, volume amplification, and various customizable audio effects, designed to improve the playback quality of music and audio on your iPhone.

Core Features:

--- Volume Amplifier ---
Increase volume beyond the system default. The app’s amplifier boosts audio levels from 10% to 1000% and beyond, useful for low-volume tracks or environments with background noise.

--- Equalizer Controls ---
Fine-tune your sound using a multi-band equalizer. Adjust frequencies manually or select from a range of audio presets tailored to rock, pop, classical, or jazz.

--- Bass Booster ---
Boost low frequencies to add depth and power to your audio. Especially effective for music with heavy bass, enhancing playback through headphones, car stereos, or portable speakers.

--- Audio Effects Suite ---
Customize your audio experience with additional tools:

- 3D Sound: Create spatial audio for a more immersive experience
- Reverb: Simulate different room environments and acoustics
- Pitch and Tempo: Adjust speed and tone independently
- Sound Field Expansion: Widen stereo playback for a more open sound

--- Music File Integration ---
Import and enhance personal music files directly in the app. Save and favorite enhanced tracks for easy access later.

--- Simple Interface ---
The app features a straightforward, user-friendly interface. Real-time sliders, waveform displays, and presets ensure quick access to all features without technical complexity.

Device Compatibility
Works with wired and wireless headphones, car audio systems, Bluetooth speakers, and AirPlay devices. Ideal for enhancing music during workouts, travel, home use, or professional playback environments.

Subscription Details:

Payment is charged to your Apple ID upon confirmation
Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period
Renewal charges are applied within 24 hours of the end of the current period
You can manage or cancel subscriptions in your iTunes Account Settings
Pricing may vary by region and is converted to your local currency

Privacy Policy: https://zipoapps.com/soundequalizerios/privacy 
Terms & Conditions: https://zipoapps.com/soundequalizerios/terms

## Key features

- Volume Amplifier
- Equalizer Controls
- Bass Booster
- 3D Sound
- Reverb
- Music File Integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Unlimited Access | $39.99 | per year |
| Unlimited Access | $49.99 | per year |
| Unlimited Access | $29.99 | per month |
| Unlimited Access | $19.99 | per month |
| Unlimited Access | $0.99 | per 7 days |
| Unlimited Access | $3.99 | per 7 days |
| Unlimited Access | $4.99 | per 7 days |
| Unlimited Access | $5.99 | per 7 days |
| Unlimited Access | $6.99 | per 7 days |
| Unlimited Access | $8.99 | per 7 days |
| Volume Booster・Music Amplifier | $6.99 | per 7 days |
| Bass Boost・Sound Equalizer-EQ | $19.99 | per month |
| Bass Boost・Sound Equalizer-EQ | $39.99 | per year |
| Volume Booster・Music Amplifier | $6.99 | per 7 days |


## Recent user reviews (10 of 35)

All indexed reviews: https://appshunter.io/ios/app/bass-booster-and-sound-equalizer/id6480517125/reviews.md

### 5/5 — A1

*2026-06-09*

Money

### 1/5 — New

*2026-05-30*

Does NOT WORK

**Developer response:** Hi, thank you for your review. We are sorry to hear that you are unable to use the App at this time. Please, reach out to our support team by email with the details of the issue for further assistance. Thank you!

### 1/5 — Pessimo

*2026-05-06*

Acabei de instalar, fui testar e já tem uma taxa de 60 reais obrigatória pra baixar kkkk tão de sacanagem, tem nem cabimento eu assinar algo que nunca testei antes. Já desinstalei. Primeiro app que fica no meu celular por 7 segundos 👏🏻👏🏻👏🏻

**Developer response:** Olá, obrigado pela sua avaliação. Temos uma versão gratuita e uma paga do aplicativo. Nossa versão Premium (paga) oferece mais recursos. Você pode experimentá-la durante o período de teste gratuito. Você também pode optar pela versão gratuita, que possui menos recursos. Mas temos certeza de que você vai gostar da versão Premium, que definitivamente vale o investimento!

### 1/5 — You have to pay a damn subscription just to change a few volume controls

*2026-04-28, version 1.3.1*

Why does everything have to have a subscription plan instead of just a one time purchase and then you have it for life?

### 1/5 — Não funciona

*2026-04-09*

Antes de ver como o app funciona, já querem cobrar. Quando eu consegui me livrar da tela de cobrança, no primeiro clique no app já veio uma propaganda.

### 1/5 — Sucks

*2026-02-19*

Won’t let me play the song

**Developer response:** Hi, thank you for your review. We are sorry to hear that you are unable to use the App at this time. Please, reach out to our support team by email with the details of the issue for further assistance. Thank you!

### 5/5 — Gooddd

*2026-02-14*

Good apps must tryy🫰🏻🫰🏻🫰🏻🫰🏻🫰🏻🫰🏻🫰🏻

### 5/5 — Fedcap

*2026-02-14*

Fedcap

### 5/5 — Pa

*2026-02-05*

Pa

### 1/5 — Didn’t even let me play songs

*2026-02-04*

Don’t recommend doesn’t even play music

## Frequently asked questions about Bass Booster & Sound Equalizer

### What does Bass Booster & Sound Equalizer do?

This app is an advanced audio tool that allows you to precisely control your sound output. It offers features like bass enhancement, sound equalization, volume amplification, and customizable audio effects to improve the playback quality of music and audio on your iPhone.

### What are the key features of this app?

Key features include a Volume Amplifier to increase audio levels beyond system defaults, Equalizer Controls for fine-tuning sound with presets or manual adjustments, a Bass Booster to add depth, and an Audio Effects Suite with options like 3D Sound and Reverb. It also allows for Music File Integration.

### How much does Bass Booster & Sound Equalizer cost?

The app is free to download and use with in-app purchases. Subscription details indicate that payments are charged to your Apple ID and subscriptions renew automatically unless canceled. Pricing may vary by region.

### What devices is this app compatible with?

The app works with wired and wireless headphones, car audio systems, Bluetooth speakers, and AirPlay devices. It is ideal for enhancing music during workouts, travel, home use, or professional playback environments.

### Can I import my own music files into the app?

Yes, the app features Music File Integration, allowing you to import and enhance your personal music files directly within the application. You can then save and favorite these enhanced tracks for easy access later.

## Version history (last 5 releases)

### 1.3.2 — 2026-08-07

User experience improvement. Custom Bass & Sound Control.

### 1.3.1 — 2025-12-10

User experience improvement. Custom Bass & Sound Control.

### 1.3.0 — 2025-11-27

User experience improvement. Custom Bass & Sound Control.

### 1.2.1 — 2025-11-04

- critical bug fix

### 1.2 — 2025-10-11

- critical bug fix

## Apps similar to Bass Booster & Sound Equalizer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Bass Booster Music EQ: BASSY](https://appshunter.io/ios/app/bass-booster-music-eq-bassy/id6444477459) | 4.6 (4,675) | Free | Music |
| [Volume Bass Booster-Equalizer+](https://appshunter.io/ios/app/volume-bass-booster-equalizer-plus/id1559849038) | 4.5 (704) | Free | Music |
| [Bass Booster - Audio Equalizer](https://appshunter.io/ios/app/bass-booster-audio-equalizer/id1471431235) | 4.3 (4,709) | Free | Music |
| [Equalizer Fx: Bass Booster App](https://appshunter.io/ios/app/equalizer-fx-bass-booster-app/id1084228340) | 4.2 (27,913) | Free | Music |
| [Sound Connect for Headphones](https://appshunter.io/ios/app/sound-connect-for-headphones/id887768699) | 4.5 (701) | Free | Music |
| [Bass Booster Volume Boost EQ](https://appshunter.io/ios/app/bass-booster-volume-boost-eq/id1475414196) | 4.4 (18,701) | Free | Music |

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All apps by ZipoApps: https://appshunter.io/developer/1671444635

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*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 2026-08-25.*