# ChordProg Ear Trainer vs SpaceEars

The clearest difference is price: ChordProg Ear Trainer at Free against SpaceEars's $3.99. ChordProg Ear Trainer also leads on update cadence (every 5 days vs every 2 months). SpaceEars's advantage is rating (5.0 vs 4.4) and review sentiment (100% vs 75%). On ratings volume, ads, in-app purchases and device support there is nothing between them.

ChordProg Ear Trainer is free to download; SpaceEars costs $3.99 up front. ChordProg Ear Trainer sells 2 in-app purchases, starting at $2.99 per month and SpaceEars sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

SpaceEars holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 16 and 16 respectively. Written reviews point the same way: 75% of ChordProg Ear Trainer's written reviews are positive against 100% of SpaceEars's.

ChordProg Ear Trainer ships an update every 5 days, SpaceEars every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ChordProg Ear Trainer | SpaceEars |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/chordprog-ear-trainer/id1454739512/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/spaceears-ear-training-game/id1526596351/reviews)** |
| Number of ratings | 16 | 16 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 116 MB | 239 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DevDa AS](https://appshunter.io/developer/1708225323) | [Alessandro Fadini](https://appshunter.io/developer/1526596355) |

## 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 |


### SpaceEars

[App page](https://appshunter.io/ios/app/spaceears-ear-training-game/id1526596351)

This sci-fi roguelite game makes ear training fun with space battles. Learn music intervals by flying through space, fighting aliens, and unlocking power-ups. Progress through levels and challenges with persistent unlocks, even after defeats.

**Highlights:** Roguelite sci-fi gameplay, Functional ear training, Music interval recognition, Unlockable spaceships and power-ups, Boss battles, Progressive difficulty levels

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription - Full | $0.99 | per month |


## Frequently asked questions

### Is ChordProg Ear Trainer free?

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

### Is SpaceEars free?

SpaceEars costs $3.99, and also offers in-app purchases.

### Which has better reviews, ChordProg Ear Trainer or SpaceEars?

SpaceEars is rated higher. ChordProg Ear Trainer averages 4.4 out of 5 from 16 ratings, while SpaceEars averages 5.0 from 16 ratings.

### Do ChordProg Ear Trainer or SpaceEars have ads?

Neither ChordProg Ear Trainer nor SpaceEars shows ads.

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

ChordProg Ear Trainer ships an update every 5 days, and SpaceEars every 2 months. Most recently, ChordProg Ear Trainer was updated on November 2, 2026 and SpaceEars on November 3, 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.*