# Ear Trainer - Music Intervals for Piano & Keyboard

> Music ear training app for recognizing melodic sequences and chords. (iPhone/iPad app by Kriangkrai Trakoolngam.)

- Source: https://appshunter.io/ios/app/ear-trainer-music-intervals-for-piano-and-keyboard/id1037397961 (this page in markdown: same URL + `.md`)
- Developer: [Kriangkrai Trakoolngam](https://appshunter.io/developer/509504049)
- Category: Music, Music, Education
- Price: Free with in-app purchases
- Rating: 4.50/5 from 8 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 8 MB
- Languages: English
- Released: 2016-10-26
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ear-trainer-music-intervals-for-piano-and-keyboard/id1037397961/reviews.md

## What is Ear Trainer?

Simple ear training tool designed for music students. Trains the student to recognize melodic sequences and chords based on a root note.

BASIC FEATURES
* Piano & Keyboard: Music Intervals is designed specifically for students with basic understanding of the keyboard instrument
* Teachers can take advantage of the many customizable features to train their students according to their level

TRAINER FEATURES
* Customizable scales: Select particular degrees of the scale for training
* Assist your training with these features: Play root note / Play ascending set / Play descending set / Arpeggiate the chord / Replay the sequence or chord

DIFFICULTY
* Set the level of difficulty by adjusting the number of voices (notes) you want to train in a sequence or chord

CONFIGURABLE SCALES
* 5 preset scales: Major, Relative Minor, Jazz Minor, Harmonic Minor & Chromatic Scale
* Easily configure and create custom scales using the chromatic scale mode
* Select particular scale tones for training

SCALE RANGE
* Supports all 12 keys each with a 2 octave range (one above and below the root)
* Supports both melodic interval (melody sequence) and harmonic intervals (chords)
* Configure the scale & choose intervals up to an octave above or descending to an octave below

SUPPORTS 2 INPUT MODES
* 3 octave range keyboard suitable for iPad
* Mini keyboard (switchable range) suitable for iPhones

## Key features

- Recognize melodic sequences and chords
- Customizable scales
- Adjustable difficulty levels
- Support for 5 preset scales
- Create custom scales
- Melodic and harmonic interval training
- Multiple input modes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Donate & Remove Ads | $2.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/ear-trainer-music-intervals-for-piano-and-keyboard/id1037397961/reviews.md

### 1/5 — Horrible

*2020-05-16*

It did not work, I was bombarded with advertisements selling pianos and video games. Time wasted.

### 5/5 — I love it.

*2019-05-08*

The app is well designed and easy to understand.
I use it every day.
Thanks

### 5/5 — Useful, free app

*2018-03-29, version 1.0*

The keyboard sound is a little grating but the app works really well and has a decent number of settings. It's been great for helping learn intervals.

### 5/5 — great fun

*2017-07-17, version 1.0*

simple and uncomplicated

## Frequently asked questions about Ear Trainer

### What is Ear Trainer used for?

Ear Trainer is a music education tool designed to help students recognize melodic sequences and chords based on a root note. It's particularly useful for developing aural skills on piano and keyboard instruments.

### Does Ear Trainer have ads?

No, Ear Trainer does not contain advertisements. It is a free app with optional in-app purchases.

### What scales can I train with in Ear Trainer?

Ear Trainer comes with 5 preset scales: Major, Relative Minor, Jazz Minor, Harmonic Minor, and Chromatic Scale. You can also configure and create custom scales using the chromatic scale mode.

### Can teachers use Ear Trainer with their students?

Yes, teachers can utilize the many customizable features of Ear Trainer to tailor training exercises to their students' specific levels and needs.

### What devices does Ear Trainer support?

Ear Trainer is available for iPhone, iPad, and iPod. It offers different keyboard input modes optimized for each device type.

### How does Ear Trainer handle difficulty?

The difficulty in Ear Trainer can be adjusted by changing the number of voices (notes) used in sequences or chords. This allows users to gradually increase the complexity of their training.

### What is the update frequency for Ear Trainer?

Ear Trainer was last updated on October 26, 2016, with version 1.0. As of the provided data, there is no information on its current update frequency.

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

Ear Trainer has an age rating of 4+, making it suitable for a wide range of users interested in music education.

## Version history (last 1 release)

### 1.0 — 2016-10-26

This app has been updated by Apple to display the Apple Watch app icon.

## Apps similar to Ear Trainer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Rhythm Trainer - Ear Training](https://appshunter.io/ios/app/rhythm-trainer-ear-training/id6484503708) | 4.3 (57) | Free | Music |
| [Luminous Virtual Piano](https://appshunter.io/ios/app/luminous-virtual-piano/id1541813065) | 1.0 (1) | Free | Music |
| [Real Ear Training](https://appshunter.io/ios/app/real-ear-training/id1631687713) | 3.7 (3) | Free | Music |
| [Music Intervals Trainer](https://appshunter.io/ios/app/music-intervals-trainer/id1462595160) | 4.0 (2) | $2.99 | Music |
| [Melody Dictation](https://appshunter.io/ios/app/melody-dictation/id1555249262) | 3.8 (4) | Free | Music |
| [Chords: intervals and scales](https://appshunter.io/ios/app/chords-intervals-and-scales/id1545373465) | 4.6 (53) | Free | Music |

## More apps by Kriangkrai Trakoolngam

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All apps by Kriangkrai Trakoolngam: https://appshunter.io/developer/509504049

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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 2026-06-10.*