# EQ Trainer — Ear Frequency Trainer

> Ear training app for recognizing audio frequency bands in music production. (iPhone/iPad app by Wilson Desimini.)

- Source: https://appshunter.io/ios/app/eq-trainer/id1472810579 (this page in markdown: same URL + `.md`)
- Developer: [Wilson Desimini](https://appshunter.io/developer/1453779044)
- Category: Music, Music, Education
- Price: Free
- Rating: 3.78/5 from 9 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.2 · 20 MB
- Languages: English
- Released: 2019-07-29
- Data updated: 2026-07-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/eq-trainer/id1472810579/reviews.md

## What is EQ Trainer?

Train your ears to recognize specific frequency bands to improve your mixes, recordings and productions with EQ Trainer.

EQ Trainer plays frequency bands using either Sine waves or Pink Noise to train your mixing ear and recognize specific frequencies in a mix.

## Key features

- Frequency band training
- Sine wave playback
- Pink noise playback
- Improve mixing skills
- Enhance recordings
- Boost productions

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/eq-trainer/id1472810579/reviews.md

### 3/5 — No practice mode

*2020-04-10*

Would like to see a practice session to learn each frequency instead of just diving in.

### 3/5 — An okay start

*2019-08-17, version 1.0.2*

It’s pretty basic, could use a second tier of difficulty with more frequencies to choose from, and a wider range of sounds. The ads are too frequent, but then again it is a free app. With some more features it could be pretty decent.

### 5/5 — EQ Trainer

*2019-08-06*

This App is awesome! I’ve been waiting for a tool like this for my training.

### 5/5 — Awesome

*2019-08-06*

Great app - really helpful

### 1/5 — Doesn’t work

*2019-08-03, version 1.0.1*

The buttons don’t work.

### 5/5 — Amazing!!

*2019-07-23*

This app is a really good idea and wonderfully executed! I’ve been waiting for something like this to be used on the go or during those down times when you wanna do something productive.

## Frequently asked questions about EQ Trainer

### What is EQ Trainer?

EQ Trainer is a free music app designed to help users train their ears to recognize specific frequency bands. It uses sine waves or pink noise to improve mixing, recording, and production skills.

### How does EQ Trainer work?

The app plays back specific frequency bands using either sine waves or pink noise. By listening to these sounds, users can learn to identify and distinguish different frequencies within an audio mix.

### Is EQ Trainer free to use?

Yes, EQ Trainer is available for free. It does not have any in-app purchases or advertisements, making it a completely free tool for users.

### What devices is EQ Trainer compatible with?

EQ Trainer is compatible with iPhone, iPad, and iPod devices. It is designed for iOS users looking to enhance their audio engineering capabilities.

### When was EQ Trainer last updated?

The latest version of EQ Trainer, 1.2.0, was last updated on November 23, 2020. This indicates it has been stable for some time, though updates may be infrequent.

### What is the age rating for EQ Trainer?

EQ Trainer has an age rating of 4+. This suggests it is suitable for a wide audience, including younger users interested in music technology.

### What kind of audio training does EQ Trainer offer?

EQ Trainer specifically focuses on ear training for recognizing frequency bands. This is crucial for understanding how different frequencies affect the overall sound of a mix.

## Version history (last 5 releases)

### 1.2.0 — 2020-11-23

- In-session training frequency changes
- Minor bug fixes
- Backend changes

### 1.1.1 — 2020-10-14

- select and deselect training frequencies
- new settings page layout

### 1.1 — 2020-09-24

- ads have temporarily been removed
- minor bug fixes
- training session view redesign
- can view stats anytime

### 1.0.2 — 2019-08-07

Minor bug fixes, improvements

### 1.0.1 — 2019-07-24

Minor bug fixes

## Apps similar to EQ Trainer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Tempus - Delay Calculator](https://appshunter.io/ios/app/tempus-delay-calculator/id1488364362) | 5.0 (8) | Free | Music |

## More apps by Wilson Desimini

- [Thanks for the Invite!](https://appshunter.io/ios/app/thanks-for-the-invite/id1453779045)

All apps by Wilson Desimini: https://appshunter.io/developer/1453779044

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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 2026-07-05.*