# ChordProg Ear Trainer vs Auris Ear Training

The clearest difference is in-app purchases: Auris Ear Training at none against ChordProg Ear Trainer's 2. ChordProg Ear Trainer's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChordProg Ear Trainer sells 2 in-app purchases, starting at $2.99 per month. Auris Ear Training asks for nothing beyond the download.

ChordProg Ear Trainer ships an update every 5 days, Auris Ear Training every 3 weeks. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ChordProg Ear Trainer | Auris Ear Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/chordprog-ear-trainer/id1454739512/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 11 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DevDa AS](https://appshunter.io/developer/1708225323) | [Milan Nivard Weitenberg](https://appshunter.io/developer/1725695490) |

## What reviewers say

### ChordProg Ear Trainer

[App page](https://appshunter.io/ios/app/chordprog-ear-trainer/id1454739512)

This app offers a realistic music training experience by using real audio clips to teach chord progressions, intervals, chords, and scales. It provides over 500 audio clips for practice and is designed to help prepare users for ear training tests.

**Highlights:** Chord progression recognition, Interval recognition exercises, Chord recognition exercises, Scale recognition exercises, 500+ real audio clips, Music theory exploration, Regular updates with new features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium subscription! | $2.99 | per month |
| Yearly Premium Subscription! | $24.99 | per year |


### Auris Ear Training

[App page](https://appshunter.io/ios/app/auris-ear-training/id6476059416)

**In-app purchases:** none


## Frequently asked questions

### Is ChordProg Ear Trainer free?

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

### Is Auris Ear Training free?

Auris Ear Training is free to download, with no in-app purchases.

### Do ChordProg Ear Trainer or Auris Ear Training have ads?

Neither ChordProg Ear Trainer nor Auris Ear Training shows ads.

### Which is updated more often, ChordProg Ear Trainer or Auris Ear Training?

ChordProg Ear Trainer ships an update every 5 days, and Auris Ear Training every 3 weeks. Most recently, ChordProg Ear Trainer was updated on November 2, 2026 and Auris Ear Training on November 8, 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.*