# iMPC Pro 2 for iPhone vs Koala Sampler

iMPC Pro 2 for iPhone and Koala Sampler both sit at 4.6 stars, but that hides the real split: 88% of Koala Sampler's written reviews are positive against 43% of iMPC Pro 2 for iPhone's. Koala Sampler also leads on update cadence (fortnightly vs every 3 months). iMPC Pro 2 for iPhone's advantage is price ($3.29 vs $4.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

iMPC Pro 2 for iPhone costs $3.29 and Koala Sampler $4.99 up front. iMPC Pro 2 for iPhone sells 4 in-app purchases, starting at $7.99 per month and Koala Sampler sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Koala Sampler holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 1.8K and 1.4K respectively. Written reviews point the same way: 43% of iMPC Pro 2 for iPhone's written reviews are positive against 88% of Koala Sampler's.

iMPC Pro 2 for iPhone ships an update every 3 months, Koala Sampler fortnightly. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | iMPC Pro 2 for iPhone | Koala Sampler |
| --- | --- | --- |
| Price | **$3.29** | $4.99 |
| Rating | [4.6 (1.8K ratings)](https://appshunter.io/ios/app/impc-pro-2-for-iphone/id1413887036/reviews) | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/koala-sampler-beat-maker/id1449584007/reviews)** |
| Number of ratings | **1.8K** | 1.4K |
| Positive reviews | 43.3% of reviews | **88.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #13 | **#7** |
| Size | 328 MB | 60 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Akai Professional](https://appshunter.io/developer/373969727) | [Mazbox Limited](https://appshunter.io/developer/329604853) |

## What reviewers say

### iMPC Pro 2 for iPhone

[App page](https://appshunter.io/ios/app/impc-pro-2-for-iphone/id1413887036)

**Currently charting:** #13 Top Paid · Music, #132 Top Paid (US App Store)

Create music with a powerful sampler, vocal recording, and Audio Unit integration. Manipulate audio in real-time, sequence songs faster, and access exclusive sound kits. Learn beatmaking with integrated tutorials.

**Highlights:** Real-time audio manipulation, Audio Unit instrument integration, Advanced song sequencing, Exclusive sound kits and packs, 64-track mixer with FX, Multi-touch audio editing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Producer Subscription (Monthly) | $7.99 | per month |
| Professional Subscription (Monthly) | $9.99 | per month |
| Professional Subscription (Annual) | $9.99 | per year |
| Producer Subscription (Annual) | $69.99 | per year |

**What reviewers like**

- 🚀 Great beat maker
- 👍 Surprisingly powerful
- 👍 Smooth workflow
- 👍 Awesome tool
- 👍 Dope app

**What reviewers complain about**

- 🐛 Crashes a lot
- 🐛 Buggy and glitchy
- 🐛 Unstable
- 🐛 Laggy
- 🔒 Can't import own samples

**Reported bugs**

- Crashes when chopping samples
- Audio dropouts
- Orientation issues
- Spotify integration not working
- Audiocopy integration issues

**Requested features**

- Allow importing own samples
- Improve sample editing workflow
- Add more effects
- Implement Ableton Link
- Sync samples across iPhone and iPad


### Koala Sampler

[App page](https://appshunter.io/ios/app/koala-sampler-beat-maker/id1449584007)

**Currently charting:** #7 Top Paid · Music, #47 Top Paid (US App Store)

This app allows you to record sounds with your phone's microphone, transform them with effects, and create beats and tracks. Its intuitive interface focuses on a fast and fun music-making process.

**Highlights:** Record up to 64 samples with mic, Apply 16 built-in effects, Load and use own samples, Create beats with high-resolution sequencer, Export loops and tracks as WAV, AI sample separation, AUv3 and MIDI compatibility

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koala AUv3 Plugin | $1.99 | one-time |
| Ese-O's Sample Pack | $2.99 | one-time |
| Solar Studies Samplepack | $2.99 | one-time |
| Soon Come Dub Sample Pack | $2.99 | one-time |
| Analog Astronaut Samplepack | $2.99 | one-time |
| Cirrus Cuts Sample Pack | $2.99 | one-time |
| Samurai Edition | $3.99 | one-time |
| Mixer | $4.99 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Smooth workflow and fast performance
- 💡 Powerful sampling and sequencing capabilities
- 🔥 Excellent value for the price
- 🎨 Creative and inspiring sound design

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 🔇 Limited effects and sound manipulation options
- 📁 Difficulty managing and organizing samples/projects
- 🎚️ Lack of advanced MIDI mapping and control options
- 🔍 Unclear or confusing UI elements in certain areas

**Reported bugs**

- Samples not loading or disappearing after app updates
- Sequencer timing and quantization issues
- Crashes when using certain features or with large projects

**Requested features**

- Ability to record and edit MIDI sequences
- More comprehensive effects and sound processing tools
- Improved sample management and organization features
- Support for external MIDI controllers and hardware integration
- Customizable color schemes and UI themes


## Frequently asked questions

### Is iMPC Pro 2 for iPhone free?

iMPC Pro 2 for iPhone costs $3.29, and also offers in-app purchases.

### Is Koala Sampler free?

Koala Sampler costs $4.99, and also offers in-app purchases.

### Which has better reviews, iMPC Pro 2 for iPhone or Koala Sampler?

Koala Sampler is rated higher. iMPC Pro 2 for iPhone averages 4.6 out of 5 from 1.8K ratings, while Koala Sampler averages 4.8 from 1.4K ratings.

### Do iMPC Pro 2 for iPhone or Koala Sampler have ads?

Neither iMPC Pro 2 for iPhone nor Koala Sampler shows ads.

### Which is updated more often, iMPC Pro 2 for iPhone or Koala Sampler?

iMPC Pro 2 for iPhone ships an update every 3 months, and Koala Sampler fortnightly. Most recently, iMPC Pro 2 for iPhone was updated on October 19, 2026 and Koala Sampler on October 20, 2026.

### Which is more popular, iMPC Pro 2 for iPhone or Koala Sampler?

iMPC Pro 2 for iPhone currently peaks at #13 in the App Store charts, and Koala Sampler at #7. Chart position reflects recent download velocity rather than total install base.

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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.*