# ChordProg Ear Trainer vs DroneTones

The clearest difference is rating: DroneTones at 4.9 against ChordProg Ear Trainer's 4.4. DroneTones also leads on review sentiment (100% vs 75%) and monetization model (free vs free with in-app purchases). ChordProg Ear Trainer's advantage is update cadence (every 5 days vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. ChordProg Ear Trainer sells 2 in-app purchases, starting at $2.99 per month and DroneTones sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DroneTones holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 16 and 20 respectively. Written reviews point the same way: 75% of ChordProg Ear Trainer's written reviews are positive against 100% of DroneTones's.

ChordProg Ear Trainer ships an update every 5 days, DroneTones every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ChordProg Ear Trainer | DroneTones |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/chordprog-ear-trainer/id1454739512/reviews) | **[4.9 (20 ratings)](https://appshunter.io/ios/app/dronetones/id6447811468/reviews)** |
| Number of ratings | 16 | **20** |
| 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 | **Free** |
| Size | 116 MB | 122 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DevDa AS](https://appshunter.io/developer/1708225323) | [Thanh Nguyen](https://appshunter.io/developer/1621588107) |

## 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 |


### DroneTones

[App page](https://appshunter.io/ios/app/dronetones/id6447811468)

This app provides a steady, warm cello drone to help musicians of all levels improve their intonation. By training your ear against a continuous reference tone, you can learn to play and sing more accurately. It offers all 12 chromatic notes with a clean interface, making practice more effective.

**Highlights:** Warm cello drone tones, All 12 chromatic notes, Clean, distraction-free interface, Free to use, Optional tip jar

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grace Note | $1.99 | one-time |
| Crescendo | $4.99 | one-time |
| Standing Ovation | $9.99 | one-time |


## Frequently asked questions

### Is ChordProg Ear Trainer free?

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

### Is DroneTones free?

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

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

DroneTones is rated higher. ChordProg Ear Trainer averages 4.4 out of 5 from 16 ratings, while DroneTones averages 4.9 from 20 ratings.

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

Neither ChordProg Ear Trainer nor DroneTones shows ads.

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

ChordProg Ear Trainer ships an update every 5 days, and DroneTones every 2 months. Most recently, ChordProg Ear Trainer was updated on November 2, 2026 and DroneTones on November 7, 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.*