# Harmonomics Ear Training vs Random Roots

The clearest difference is price: Random Roots at Free against Harmonomics Ear Training's $9.99. Random Roots also leads on ratings volume (131 vs 30) and iOS requirement (11.0 vs 18.0). Harmonomics Ear Training's advantage is in-app purchases (none vs 2) and update cadence (every 10 days vs every 3 weeks). On rating, review sentiment, ads and device support there is nothing between them.

Random Roots is free to download; Harmonomics Ear Training costs $9.99 up front. Random Roots sells 2 in-app purchases, starting at $0.99 per month. Harmonomics Ear Training asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Harmonomics Ear Training against 4.8 for Random Roots. Both are backed by a comparable volume of ratings — 30 and 131 respectively. Written reviews split almost evenly too, at 85% and 86% positive.

Harmonomics Ear Training ships an update every 10 days, Random Roots every 3 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Harmonomics Ear Training | Random Roots |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.7 (30 ratings)](https://appshunter.io/ios/app/harmonomics-ear-training/id993814328/reviews) | **[4.8 (131 ratings)](https://appshunter.io/ios/app/random-roots-music-trainer/id1330331589/reviews)** |
| Number of ratings | 30 | **131** |
| Positive reviews | 85.2% of reviews | **86.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#109** | — |
| Size | 52 MB | 59 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Nastos](https://appshunter.io/developer/422681741) | [Anton Schwartz](https://appshunter.io/developer/1330331588) |

## What reviewers say

### Harmonomics Ear Training

[App page](https://appshunter.io/ios/app/harmonomics-ear-training/id993814328)

**Currently charting:** #109 Top Paid · Music (US App Store)

This tool helps musicians of all levels improve their auditory skills. It offers a wide range of customizable exercises for identifying intervals, melodies, chords, and progressions, with detailed statistics and motivational achievements.

**Highlights:** 50+ customizable exercises, Extensive chord library with inversions, Creative exercises beyond basic identification, Detailed statistics and progress reports, Motivational achievements, Supports interval, melody, chord, and scale training

**Features:** Vision Pro support

**In-app purchases:** none


### Random Roots

[App page](https://appshunter.io/ios/app/random-roots-music-trainer/id1330331589)

This music practice tool helps musicians internalize harmony and improve their ability to express musical ideas in different keys. It organizes practice sessions, tracks progress, and offers customizable exercises to build ear training and fingerboard fluency.

**Highlights:** Internalize harmony in different keys, Organize and optimize practice progress, Build ear training and musical expression, Customizable exercises with saved settings, Automatic key advancement or manual control, Focus on weak points for efficient learning, Practice over custom chord sequences

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $5.99 | per year |

**What reviewers like**

- 👍 Flexible and well-thought-out
- 🎶 Great for musicians by musicians
- 🎹 Excellent learning tool for keyboard skills
- 💡 Versatile for ear training and dexterity
- 🚀 Accelerates learning and internalizing music

**What reviewers complain about**

- 💰 Subscription model is a con
- 🤔 Subscription fee feels unwarranted
- 💸 One-time fee preferred over subscription
- 🚫 Auto-renewal is a deal-breaker
- 📉 Limited updates and use cases for subscription

**Reported bugs**

- Crashes on launch until reinstalled

**Requested features**

- Manually select highest and lowest notes in a range
- Display notes in major staff instead of just key
- Randomize scale degrees
- Show chord diagrams/graphics for beginners
- Option to randomize octave for root notes


## Frequently asked questions

### Is Harmonomics Ear Training free?

Harmonomics Ear Training costs $9.99, with no in-app purchases.

### Is Random Roots free?

Random Roots is free to download, with in-app purchases available.

### Which has better reviews, Harmonomics Ear Training or Random Roots?

Random Roots is rated higher. Harmonomics Ear Training averages 4.7 out of 5 from 30 ratings, while Random Roots averages 4.8 from 131 ratings.

### Do Harmonomics Ear Training or Random Roots have ads?

Neither Harmonomics Ear Training nor Random Roots shows ads.

### Which is updated more often, Harmonomics Ear Training or Random Roots?

Harmonomics Ear Training ships an update every 10 days, and Random Roots every 3 weeks. Most recently, Harmonomics Ear Training was updated on November 6, 2026 and Random Roots on November 2, 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.*