# Equalizer Pro + — Full featured MP3/FLAC Player

> Professional MP3/FLAC player with advanced, high-performance equalizer. (iPhone/iPad app by Tachyon Factory Inc..)

- Source: https://appshunter.io/ios/app/equalizer-pro-plus/id1354769058 (this page in markdown: same URL + `.md`)
- Developer: [Tachyon Factory Inc.](https://appshunter.io/developer/1354769057)
- Category: Music, Utilities
- Price: $4.99
- Rating: 4.20/5 from 557 App Store ratings · 141 written reviews indexed
- Age rating: 4+
- Requires: iOS 13 · 34 MB
- Languages: American English
- Released: 2018-03-30
- Data updated: 2026-09-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/equalizer-pro-plus/id1354769058/reviews.md

## What is Equalizer Pro +?

Professional Equalizer + Full featured MP3/OGG/FLAC Player 

HIGH PERFORMANCE EQUALIZER 
- Highly optimized equalizing algorithm. Uses much less battery than other EQ apps with comparable algorithm. 
- High quality equalization without distortion. Uses 32-bit float processing. 
- Draw EQ curves without limitation of number of points. 
- Realtime spectrum output 

FULL FEATURED PLAYER 
- Play directly from iPod Library. 
- MP3/FLAC/OGG/WAV/APE file support
- lock screen album art & meta-data support 
- mulitasking 
- remote control support 
- Customizable gestures 
- Multiple playlists 
- scrubbing, repeat, shuffle 
- Support ID3 lyrics (LRC and SYLT word-level lyrics), album art. 
- Transfer songs between PC/MAC using iTunes files sharing 
- Transfer songs using WiFi
- supports CarPlay
- supports Dark Appearance

EQ PRESETS 
- 12 built-in EQ Presets 
- Unlimited user EQ Presets. 
- You can set EQ preset for individual track. (EQ preset for song is automatically loaded when played) 

* DRM protected tracks are not supported.

## Key features

- High-performance equalizer with 32-bit float processing
- Customizable EQ curves with unlimited points
- Plays MP3, FLAC, OGG, WAV, APE files
- Supports iPod Library playback
- Multiple playlists and playback controls
- Song transfer via iTunes File Sharing and WiFi
- CarPlay and Dark Appearance support

## What do users think of Equalizer Pro +?

Overall sentiment: neutral

**Pros**

- 🚀 Great app
- 👍 Excellent equalizer
- 👍 Powerful EQ
- 👍 Customizable
- 👍 Robust features
- 👍 Intuitive interface
- 👍 Seamless integration with iTunes
- 👍 Versatile sound adjustment

**Cons**

- 🐛 Compatibility issues with streaming services
- 🐛 Playback problems
- 🐛 Crashes and stability concerns
- 🐛 Limited functionality
- 🐛 Restricted access to music library
- 🐛 Slow performance
- 🐛 Confusing user experience

**Commonly reported bugs**

- Inability to play songs from iTunes library
- Issues with CarPlay integration
- Inconsistent behavior with iOS updates
- Syncing problems with playlists and album art
- Frequent crashes and freezes

**Most requested features**

- Expand support for streaming services
- Improve playlist management
- Add more preset EQ options
- Enhance visualizer and UI customization
- Optimize performance for older devices
- Provide better guidance and tutorials

## Recent user reviews (10 of 141)

All indexed reviews: https://appshunter.io/ios/app/equalizer-pro-plus/id1354769058/reviews.md

### 3/5 — Well it was good

*2026-06-12*

So after my favourite equalizer app EQ10 was no longer available I had to find a different one. So far this one was the next best one and I've been using it for years and have loved it. For that I'll give it a solid 5 stars. However as of recently it no longer works. When I try to open it, it just crashes and closes right away. I deleted and reinstalled it and it worked for a day but now its back to crashing on startup. Little disappointing and hopefully they can fix that issue soon.

### 1/5 — I don’t like it

*2026-02-07, version 3.2.0*

Can’t add music unless you have a pc

### 1/5 — Müllapp

*2026-02-05*

Oft keine Wiedergabe von simplen mp3 Titeln , keine updatemöglichkeiten… eigentlich Müll

### 3/5 — Crash and stop working a lot of time

*2026-01-21, version 3.1.2*

Its amazing when its working

### 1/5 — Taking my $$

*2026-01-10*

I didn’t sign up for a subscription, yet they take money from me every month.  Can’t find a way to make it stop

### 5/5 — Equalizer Pro +

*2025-12-31, version 3.1.2*

I am glad that I bought this app and it’s always my go to!

### 4/5 — Great but …

*2025-12-18, version 3.1.2*

Best I’ve tried but in making a playlist some of the names do not transfer - turns into a foreign language.

### 1/5 — ios 26 killed this app

*2025-12-14, version 3.1.2*

nuff said

### 5/5 — Me encanta!!

*2025-11-21, version 3.1.2*

Muy buena,  me gustaría que el programa catalogara por artista, álbum etc, pero dentro de todo esta fabulosa

### 1/5 — Frustrating

*2025-09-26*

After I’ve paid the full amount that is £5 ,which isn’t a big amount,but:I can’t use it at all ,it won’t let me to play anything

## Frequently asked questions about Equalizer Pro +

### What does Equalizer Pro + do?

This application functions as a professional equalizer and a full-featured music player. It allows you to enhance your audio quality with advanced equalization capabilities and play various audio file formats directly from your device's library or transferred files.

### What are the key features of this music player and equalizer?

Key features include a high-performance equalizer with 32-bit float processing, customizable EQ curves, support for MP3, FLAC, OGG, WAV, and APE files, playback from the iPod Library, multiple playlists, song transfer options via WiFi and iTunes File Sharing, and support for CarPlay and Dark Appearance.

### How much does Equalizer Pro + cost?

Based on the provided information, this application is a paid app. There are no indications of in-app purchases or advertisements, suggesting a one-time purchase for full functionality.

### What audio file formats does the app support?

The app supports a wide range of audio file formats, including MP3, FLAC, OGG, WAV, and APE. It also supports ID3 lyrics in LRC and SYLT formats, as well as album art.

### Can I transfer songs to the app from my computer?

Yes, you can transfer songs to the app from your PC or Mac using iTunes File Sharing. Additionally, the app supports song transfers using WiFi, providing convenient ways to manage your music library.

## Version history (last 5 releases)

### 3.4.5 — 2026-07-25

• Improved library navigation by filtering out cloud items in Genre and Album views.
• Performance improvements, memory optimization, and bug fixes for enhanced stability.

### 3.4.4 — 2026-06-18

- fix startup crash on some iOS devices.

### 3.4.3 — 2026-06-13

* Fixed a crash on launch related to remembering folder paths and scroll positions.

### 3.4.2 — 2026-06-07

* Added Equalizer frequency lock button.
* Saved navigation state and scroll position for the Documents folder between app restarts.

### 3.4.1 — 2026-05-23

- Optimize iPod media library loading

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## More apps by Tachyon Factory Inc.

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All apps by Tachyon Factory Inc.: https://appshunter.io/developer/1354769057

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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 2026-09-08.*