# Master Ear Trainer vs Accord Guitar

The clearest difference is in-app purchases: Master Ear Trainer at none against Accord Guitar's 1. Master Ear Trainer also leads on iOS requirement (11.0 vs 17.6). Accord Guitar's advantage is update cadence (daily vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Accord Guitar sells 1 one-off in-app purchase. Master Ear Trainer asks for nothing beyond the download.

Master Ear Trainer ships an update every 2 months, Accord Guitar daily. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Master Ear Trainer | Accord Guitar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/accord-guitar/id6762031018/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 10 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Mann Music LLC](https://appshunter.io/developer/1346382452) | [GRANT WESLEY CRUMPTON](https://appshunter.io/developer/1892571768) |

## What reviewers say

### Master Ear Trainer

[App page](https://appshunter.io/ios/app/master-ear-trainer/id1335232143)

**Features:** macOS Compatibility

**In-app purchases:** none


### Accord Guitar

[App page](https://appshunter.io/ios/app/accord-guitar/id6762031018)

Learn guitar chords, scales, and fretboard theory with interactive tools. Study chord shapes, explore scales, understand harmony, and use the built-in tuner. Designed to make the fretboard easier to understand for all levels of guitarists.

**Highlights:** Study guitar chords with flashcards, Explore scales and positions, Understand chord degrees and harmony, Build custom chord shapes, Built-in guitar tuner, Advanced Theory Map

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Theory Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Master Ear Trainer free?

Master Ear Trainer is free to download, with no in-app purchases.

### Is Accord Guitar free?

Accord Guitar is free to download, with in-app purchases available.

### Do Master Ear Trainer or Accord Guitar have ads?

Neither Master Ear Trainer nor Accord Guitar shows ads.

### Which is updated more often, Master Ear Trainer or Accord Guitar?

Master Ear Trainer ships an update every 2 months, and Accord Guitar daily. Most recently, Master Ear Trainer was updated on November 2, 2026 and Accord Guitar on October 31, 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.*