# Ear Training University vs Sonofield Ear Trainer

The clearest difference is price: Sonofield Ear Trainer at Free against Ear Training University's $0.99. Sonofield Ear Trainer also leads on review sentiment (89% vs 53%) and rating (4.9 vs 4.6). Ear Training University's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

Sonofield Ear Trainer is free to download; Ear Training University costs $0.99 up front. Sonofield Ear Trainer sells 4 one-off in-app purchases. Ear Training University asks for nothing beyond the download.

Sonofield Ear Trainer holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Sonofield Ear Trainer has 389 ratings behind it against 76, so its average is the more settled of the two. Written reviews point the same way: 53% of Ear Training University's written reviews are positive against 89% of Sonofield Ear Trainer's.

Ear Training University ships an update monthly, Sonofield Ear Trainer every 9 days. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ear Training University | Sonofield Ear Trainer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.6 (76 ratings)](https://appshunter.io/ios/app/ear-training-university/id1354638884/reviews) | **[4.9 (389 ratings)](https://appshunter.io/ios/app/sonofield-ear-trainer/id6740409139/reviews)** |
| Number of ratings | 76 | **389** |
| Positive reviews | 53.3% of reviews | **88.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 91 MB | 105 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sean Thomas](https://appshunter.io/developer/1354638883) | [Sonofield Ear Trainer Education Ltd.](https://appshunter.io/developer/1789801335) |

## What reviewers say

### Ear Training University

[App page](https://appshunter.io/ios/app/ear-training-university/id1354638884)

This app systematically builds your relative pitch by combining video instruction with interactive singing and listening drills. It tracks your progress, offers customizable settings, and can send reports to your music teacher.

**Highlights:** Interval and chord identification drills, Singing and listening exercises, Video instruction, Progress tracking, Teacher progress reports, On-screen piano keyboard

**Features:** macOS Compatibility

**In-app purchases:** none


### Sonofield Ear Trainer

[App page](https://appshunter.io/ios/app/sonofield-ear-trainer/id6740409139)

This app helps musicians develop their ear by focusing on the feeling of individual notes within a key, rather than traditional interval training. It uses sustained drones and offers various modes like identifying scale degrees, melodies, and singing exercises. The app adapts to your skill level with an intuitive interface and progression path.

**Highlights:** Feeling-based note recognition, Scale degree identification, Melody recognition training, Singing exercises, Hands-free training mode, Interactive exploration instrument

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $14.99 | one-time |
| Lifetime Pro | $17.99 | one-time |
| Lifetime Pro | $19.99 | one-time |
| Lifetime Pro | $24.99 | one-time |

**What reviewers like**

- 🚀 Excellent ear training tool
- 👍 Intuitive and user-friendly design
- 🎶 Effective for improving relative pitch
- 💡 Innovative use of drone and scale degrees
- 🎯 Helpful for aural skills development

**What reviewers complain about**

- 🤔 Challenging for true beginners
- 💭 Desire for more customization options

**Reported bugs**

- None reported

**Requested features**

- Option to switch between 12TET and just intonation
- Ability to reduce octave range
- Incorporate more timbre options for drone and notes
- Tracking and visualization of progress and learned skills
- Add interactive tutorial for level 1


## Frequently asked questions

### Is Ear Training University free?

Ear Training University costs $0.99, with no in-app purchases.

### Is Sonofield Ear Trainer free?

Sonofield Ear Trainer is free to download, with in-app purchases available.

### Which has better reviews, Ear Training University or Sonofield Ear Trainer?

Sonofield Ear Trainer is rated higher. Ear Training University averages 4.6 out of 5 from 76 ratings, while Sonofield Ear Trainer averages 4.9 from 389 ratings.

### Do Ear Training University or Sonofield Ear Trainer have ads?

Neither Ear Training University nor Sonofield Ear Trainer shows ads.

### Which is updated more often, Ear Training University or Sonofield Ear Trainer?

Ear Training University ships an update monthly, and Sonofield Ear Trainer every 9 days. Most recently, Ear Training University was updated on October 22, 2026 and Sonofield Ear Trainer on October 28, 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.*