# ChordPolyPad vs Ribn

The clearest difference is price: Ribn at $3.99 against ChordPolyPad's $17.99. Ribn also leads on in-app purchases (none vs 3) and update cadence (every 3 days vs every 2 months). ChordPolyPad's advantage is chart position (#175 vs unranked). On review sentiment, ratings volume, ads and device support there is nothing between them.

ChordPolyPad costs $17.99 and Ribn $3.99 up front. ChordPolyPad sells 3 one-off in-app purchases. Ribn asks for nothing beyond the download.

Ribn holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 50 and 30 respectively. Written reviews complicate that: 92% of ChordPolyPad's written reviews are positive against 91% of Ribn's, so the app with the better star average is not the one people write more warmly about.

ChordPolyPad ships an update every 2 months, Ribn every 3 days. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ChordPolyPad | Ribn |
| --- | --- | --- |
| Price | $17.99 | **$3.99** |
| Rating | [4.6 (50 ratings)](https://appshunter.io/ios/app/chordpolypad/id694599930/reviews) | **[4.8 (30 ratings)](https://appshunter.io/ios/app/ribn/id1413777040/reviews)** |
| Number of ratings | **50** | 30 |
| Positive reviews | **92.1% of reviews** | 90.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#175** | — |
| Size | 54 MB | 28 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Colson](https://appshunter.io/developer/381525765) | [Nebojsa Petrovic](https://appshunter.io/developer/639977744) |

## What reviewers say

### ChordPolyPad

[App page](https://appshunter.io/ios/app/chordpolypad/id694599930)

**Currently charting:** #175 Top Paid · Music (US App Store)

This app is a versatile MIDI chord player that allows users to create and play complex chord sets. It offers extensive customization for pads, MIDI controls, and chord generation, functioning as a standalone app or an AUv3 MIDI effect plugin.

**Highlights:** Standalone app and AUv3 MIDI effect plugin, 128 pads per preset, Customizable X/Y MIDI controllers, Advanced random chord generator, Internal and external MIDI support, Chord filtering and quantizing, Preset manager with in-app purchases

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Retro Pop | $4.99 | one-time |
| Clubwave | $4.99 | one-time |
| Liminal Spaces | $4.99 | one-time |


### Ribn

[App page](https://appshunter.io/ios/app/ribn/id1413777040)

This app provides a unique MIDI controller experience with 8 assignable ribbons. It allows you to record and loop finger movements, adding organic modulation to synthesizers and effects. Control various MIDI-responsive gear, from hardware synths to software instruments.

**Highlights:** 8 MIDI CC ribbon pads, Record and loop finger movement, Configurable MIDI channel and CC# per ribbon, Turn off looping for regular slider functionality, Switch between 3 sets of configurations with presets, MIDI sending in background, iPad landscape mode

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

**In-app purchases:** none


## Frequently asked questions

### Is ChordPolyPad free?

ChordPolyPad costs $17.99, and also offers in-app purchases.

### Is Ribn free?

Ribn costs $3.99, with no in-app purchases.

### Which has better reviews, ChordPolyPad or Ribn?

Ribn is rated higher. ChordPolyPad averages 4.6 out of 5 from 50 ratings, while Ribn averages 4.8 from 30 ratings.

### Do ChordPolyPad or Ribn have ads?

Neither ChordPolyPad nor Ribn shows ads.

### Which is updated more often, ChordPolyPad or Ribn?

ChordPolyPad ships an update every 2 months, and Ribn every 3 days. Most recently, ChordPolyPad was updated on September 17, 2026 and Ribn on September 12, 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.*