# Equalizer Fx vs Equalizer Pro +

The clearest difference is price: Equalizer Fx at Free against Equalizer Pro +'s $4.99. Equalizer Fx also leads on ratings volume (28K vs 557). Equalizer Pro +'s advantage is in-app purchases (none vs 10) and ads (none vs shown). On rating, update cadence, device support and iOS requirement there is nothing between them.

Equalizer Fx is free to download; Equalizer Pro + costs $4.99 up front. Equalizer Fx sells 10 in-app purchases, starting at $2.99 per 7 days. Equalizer Pro + asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for Equalizer Fx against 4.2 for Equalizer Pro +. That said, the two scores are not equally well evidenced: Equalizer Fx has 28K ratings behind it against 557, so its average is the more settled of the two. Written reviews are what separate them: 19% of Equalizer Fx's written reviews are positive against 47% of Equalizer Pro +'s.

Equalizer Fx ships an update every 3 weeks, Equalizer Pro + fortnightly. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Equalizer Fx | Equalizer Pro + |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.2 (28K ratings)](https://appshunter.io/ios/app/equalizer-fx-bass-booster-app/id1084228340/reviews) | [4.2 (557 ratings)](https://appshunter.io/ios/app/equalizer-pro-plus/id1354769058/reviews) |
| Number of ratings | **28K** | 557 |
| Positive reviews | 19.1% of reviews | **46.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Subscription | **Paid** |
| Size | 53 MB | 43 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TwinBit Ltd](https://appshunter.io/developer/1027846612) | [Tachyon Factory Inc.](https://appshunter.io/developer/1354769057) |

## What reviewers say

### Equalizer Fx

[App page](https://appshunter.io/ios/app/equalizer-fx-bass-booster-app/id1084228340)

Enhance your music listening experience with a powerful 7-band equalizer and bass booster. Customize sound effects with presets or create your own, and enjoy background playback and radio streaming.

**Highlights:** Powerful bass-boosting effects, 7-band EQ with DJ transitions, Create custom equalizer presets, Elegant music visualizers, Background music playback, Stream radio stations

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Equalizer VIP | $2.99 | per 7 days |
| Equalizer Monthly | $2.99 | per month |
| Monthly Premium | $4.99 | per month |
| Weekly Premium | $4.99 | per 7 days |
| Equalizer VIP Weekly | $7.99 | per 7 days |
| Equalizer VIP | $9.99 | per month |
| Equalizer Yearly | $9.99 | per year |
| Equalizer VIP Monthly | $11.99 | per month |
| Equalizer VIP Yearly | $49.99 | per year |
| Lifetime Membership | $19.99 | one-time |

**What reviewers like**

- 🚀 Good sound quality
- 👍 Customizable equalizer
- 👍 Useful bass booster

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔒 Requires paid subscription to access features
- 👎 Limited functionality without paid subscription
- 👎 Doesn't work with Apple Music or other streaming services

**Reported bugs**

- Equalizer and bass boost not working as expected
- Subscription issues and inability to cancel
- Compatibility problems with certain devices and iOS versions

**Requested features**

- Add widget support
- Allow importing and playing of personal music library
- Improve stability and reliability


### Equalizer Pro +

[App page](https://appshunter.io/ios/app/equalizer-pro-plus/id1354769058)

Enhance your audio experience with a professional equalizer and a full-featured music player. Enjoy high-quality sound, customizable EQ curves, and support for various audio formats. Manage your music library with ease, including playlist creation and song transfer options.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 👍 Excellent equalizer
- 👍 Powerful EQ
- 👍 Customizable
- 👍 Robust features

**What reviewers complain about**

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

**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

**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


## Frequently asked questions

### Is Equalizer Fx free?

Equalizer Fx is free to download, with in-app purchases available.

### Is Equalizer Pro + free?

Equalizer Pro + costs $4.99, with no in-app purchases.

### Which has better reviews, Equalizer Fx or Equalizer Pro +?

Equalizer Fx and Equalizer Pro + are both rated 4.2 out of 5 on the App Store, from 28K and 557 ratings respectively.

### Do Equalizer Fx or Equalizer Pro + have ads?

Equalizer Fx shows ads; Equalizer Pro + does not.

### Which is updated more often, Equalizer Fx or Equalizer Pro +?

Equalizer Fx ships an update every 3 weeks, and Equalizer Pro + fortnightly. Most recently, Equalizer Fx was updated on September 26, 2026 and Equalizer Pro + on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*