# Impaktor vs ChordPolyPad

The clearest difference is price: Impaktor at $6.99 against ChordPolyPad's $17.99. Impaktor also leads on in-app purchases (none vs 3). ChordPolyPad's advantage is rating (4.6 vs 3.7) and update cadence (every 2 months vs every 12 months). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Impaktor costs $6.99 and ChordPolyPad $17.99 up front. ChordPolyPad sells 3 one-off in-app purchases. Impaktor asks for nothing beyond the download.

ChordPolyPad holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 53 and 50 respectively. Written reviews point the same way: 79% of Impaktor's written reviews are positive against 92% of ChordPolyPad's.

Impaktor ships an update every 12 months, ChordPolyPad every 2 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Impaktor | ChordPolyPad |
| --- | --- | --- |
| Price | **$6.99** | $17.99 |
| Rating | [3.7 (53 ratings)](https://appshunter.io/ios/app/impaktor/id557824278/reviews) | **[4.6 (50 ratings)](https://appshunter.io/ios/app/chordpolypad/id694599930/reviews)** |
| Number of ratings | **53** | 50 |
| Positive reviews | 78.8% of reviews | **92.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 17 MB | 54 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [BeepStreet](https://appshunter.io/developer/321412321) | [Laurent Colson](https://appshunter.io/developer/381525765) |

## What reviewers say

### Impaktor

[App page](https://appshunter.io/ios/app/impaktor/id557824278)

This app transforms any surface into a playable percussion instrument using your device's microphone. It offers a vast sonic palette with advanced sound modules and synthesis types, allowing for a wide range of acoustic, electronic, and industrial tones. Enjoy a realistic virtual drumming experience with low latency and a 6-track recorder.

**Highlights:** Surface-to-percussion instrument transformation, Advanced sound module simulation, Semi-modular synthesis architecture, Physical modeling, FM, and noise shaping synthesis, 6-track audio recorder with 3D panning, Ultra-low latency performance

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Extraordinary app
- 👍 Responsive and intuitive
- 👍 Sleek and appealing interface
- 🎨 Versatile and expressive sounds
- 🎨 Organic and natural feel

**What reviewers complain about**

- 🐛 Crashes with Inter-App Audio
- 🐛 Issues with WAV exports
- 🐛 Latency problems on certain devices
- 🐛 Compatibility issues with iOS updates
- 🐛 Unreliable saving functionality

**Reported bugs**

- Crashes with Inter-App Audio
- Issues with WAV exports
- Latency problems on certain devices
- Compatibility issues with iOS updates
- Unreliable saving functionality

**Requested features**

- MIDI support
- Audio import functionality
- Ableton Link sync
- More quantization options
- Multitrack export


### ChordPolyPad

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

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 |


## Frequently asked questions

### Is Impaktor free?

Impaktor costs $6.99, with no in-app purchases.

### Is ChordPolyPad free?

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

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

ChordPolyPad is rated higher. Impaktor averages 3.7 out of 5 from 53 ratings, while ChordPolyPad averages 4.6 from 50 ratings.

### Do Impaktor or ChordPolyPad have ads?

Neither Impaktor nor ChordPolyPad shows ads.

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

Impaktor ships an update every 12 months, and ChordPolyPad every 2 months. Most recently, Impaktor was updated on September 21, 2026 and ChordPolyPad on September 23, 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.*