# iAmDrums vs Chord Progression Generator □

The clearest difference is price: Chord Progression Generator □ at Free against iAmDrums's $3.99. Chord Progression Generator □ also leads on review sentiment (100% vs 58%) and update cadence (every 9 days vs every 3 months). iAmDrums's advantage is ratings volume (14 vs 3). On rating, ads, in-app purchases and monetization model there is nothing between them.

Chord Progression Generator □ is free to download; iAmDrums costs $3.99 up front. iAmDrums sells 1 one-off in-app purchase and Chord Progression Generator □ sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for iAmDrums against 5.0 for Chord Progression Generator □. Both are backed by a comparable volume of ratings — 14 and 3 respectively. Written reviews are what separate them: 58% of iAmDrums's written reviews are positive against 100% of Chord Progression Generator □'s.

iAmDrums ships an update every 3 months, Chord Progression Generator □ every 9 days. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | iAmDrums | Chord Progression Generator □ |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.9 (14 ratings)](https://appshunter.io/ios/app/iamdrums/id383799018/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/chord-progression-generator/id6804688686/reviews)** |
| Number of ratings | **14** | 3 |
| Positive reviews | 58.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 50 MB | 63 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rubotic, Inc.](https://appshunter.io/developer/1569518836) | [RapidNova](https://appshunter.io/developer/1826052446) |

## What reviewers say

### iAmDrums

[App page](https://appshunter.io/ios/app/iamdrums/id383799018)

Create and play drum beats anytime, anywhere with a variety of drum kits. Features a loop maker for sequencing custom grooves and realistic drum feel with velocity and expression controls.

**Highlights:** Loop Maker Mode, Create and sequence custom grooves, Save grooves to KickStart library, 20 diverse drum kits, Velocity and expression controls, Realistic drum feel

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Kits | $0.99 | one-time |

**What reviewers like**

- 🎵 High-quality, realistic drum sounds
- 👍 User-friendly interface design
- 🎨 Visually appealing graphics
- ⚡ Responsive drum pads
- 🎛️ Variety of drum kits available

**What reviewers complain about**

- 🐛 Invisible/rendering drum kits (especially Trip Hop)
- ⏱️ Significant latency issues
- 🔇 No sound on some devices
- 🎯 Single-touch limitation (no multitouch)
- 🔧 Poor restore purchases functionality

**Reported bugs**

- Trip Hop drum kit invisible but audio plays
- Drums not loading on download
- Black screen on iPhone 11 Pro
- Restore purchases button non-functional
- Purchased kits becoming locked after update

**Requested features**

- Left-handed drum kit option
- Extended bar/measure support (beyond 32 steps)
- Higher BPM limit (above 160)
- Additional cymbal types (China, Stack, Splash)
- Custom drum kit creation


### Chord Progression Generator □

[App page](https://appshunter.io/ios/app/chord-progression-generator/id6804688686)

This music app generates chord progressions based on your desired key, mood, and complexity. It provides playable charts for guitar and piano, with options to save, export, and hear the progressions within the app. Premium features unlock extended capabilities.

**Highlights:** AI chord progression generation, Key and mood selection, Guitar fret shapes, Piano voicings, Playable charts, ChordPro and plain text export, Audio playback

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPG_Pro | $4.99 | per 7 days |
| CPG_Pro_Yearly | $29.99 | per year |


## Frequently asked questions

### Is iAmDrums free?

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

### Is Chord Progression Generator □ free?

Chord Progression Generator □ is free to download, with in-app purchases available.

### Which has better reviews, iAmDrums or Chord Progression Generator □?

Chord Progression Generator □ is rated higher. iAmDrums averages 4.9 out of 5 from 14 ratings, while Chord Progression Generator □ averages 5.0 from 3 ratings.

### Do iAmDrums or Chord Progression Generator □ have ads?

Neither iAmDrums nor Chord Progression Generator □ shows ads.

### Which is updated more often, iAmDrums or Chord Progression Generator □?

iAmDrums ships an update every 3 months, and Chord Progression Generator □ every 9 days. Most recently, iAmDrums was updated on October 20, 2026 and Chord Progression Generator □ on October 16, 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.*