# Wren vs drummapp

The clearest difference is in-app purchases: drummapp at none against Wren's 4. drummapp also leads on update cadence (weekly vs fortnightly). Wren's advantage is iOS requirement (16.4 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Wren sells 4 in-app purchases, starting at $4.99 per month. drummapp asks for nothing beyond the download.

Wren ships an update fortnightly, drummapp weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Wren | drummapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/wren-chord-trainer/id6785279399/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 37 MB |
| Requires iOS | **16.4** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sammy Eang](https://appshunter.io/developer/6785279401) | [Rafael Barbosa](https://appshunter.io/developer/933049773) |

## What reviewers say

### Wren

[App page](https://appshunter.io/ios/app/wren-chord-trainer/id6785279399)

Master music theory by learning chords and scales. Practice progressions, improve speed and accuracy with a MIDI keyboard, and track your progress. Become a proficient musician capable of playing your own songs.

**Highlights:** Progressive training plan based on Circle of Fifths, Guided chord progressions with transposition, Scale practice with proper fingerings, MIDI keyboard integration for real-time scoring, Progress tracking and proficiency reports, Guitar chord shapes and piano chord reference

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| 6 Months | $24.99 | per 6 months |
| Annual | $39.99 | per year |
| Lifetime | $99.99 | one-time |


### drummapp

[App page](https://appshunter.io/ios/app/drummapp/id6789913781)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wren free?

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

### Is drummapp free?

drummapp is free to download, with no in-app purchases.

### Do Wren or drummapp have ads?

Neither Wren nor drummapp shows ads.

### Which is updated more often, Wren or drummapp?

Wren ships an update fortnightly, and drummapp weekly. Most recently, Wren was updated on October 24, 2026 and drummapp on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*