# PolyPipe vs ChordSmith

The clearest difference is price: ChordSmith at Free against PolyPipe's $7.99. PolyPipe's advantage is in-app purchases (none vs 1) and iOS requirement (13 vs 16.4). On update cadence, ads and device support there is nothing between them.

ChordSmith is free to download; PolyPipe costs $7.99 up front. ChordSmith sells 1 one-off in-app purchase. PolyPipe asks for nothing beyond the download.

PolyPipe ships an update every 2 weeks, ChordSmith fortnightly. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PolyPipe | ChordSmith |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/polypipe/id6758938642/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Paid | — |
| Size | 31 MB | 48 MB |
| Requires iOS | **13** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [4Pockets.com](https://appshunter.io/developer/370131860) | [Remnant Workshop, Inc.](https://appshunter.io/developer/1885670197) |

## What reviewers say

### PolyPipe

[App page](https://appshunter.io/ios/app/polypipe/id6758938642)

This app is a multi-lane polyphonic sequencer plugin for creating evolving musical patterns. It allows for independent control of rhythm, pitch, and modulation across multiple lanes, generating complex and unique sequences in real-time. Ideal for generative music and experimental pattern creation.

**Highlights:** Multi-lane sequencer with 4 independent lanes, Pattern-based structure with multiple patterns per lane, Advanced step parameters (pitch, velocity, gate, probability), Chord-aware steps and chord strumming, Multiple step modes (random, chord, bass, hybrid), Polyrhythmic playback with differing lane/pattern lengths, Probabilistic sequencing with per-step chance

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

**In-app purchases:** none


### ChordSmith

[App page](https://appshunter.io/ios/app/chordsmith/id6795704076)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $0.99 | one-time |


## Frequently asked questions

### Is PolyPipe free?

PolyPipe costs $7.99, with no in-app purchases.

### Is ChordSmith free?

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

### Do PolyPipe or ChordSmith have ads?

Neither PolyPipe nor ChordSmith shows ads.

### Which is updated more often, PolyPipe or ChordSmith?

PolyPipe ships an update every 2 weeks, and ChordSmith fortnightly. Most recently, PolyPipe was updated on October 12, 2026 and ChordSmith on October 6, 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.*