# LoAdKer vs IMPULSation

The clearest difference is price: LoAdKer at Free against IMPULSation's $9.99. LoAdKer also leads on rating (4.3 vs 3.7) and review sentiment (70% vs 50%). IMPULSation's advantage is device support (3 vs 1). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

LoAdKer is free to download; IMPULSation costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LoAdKer holds the better App Store score, 4.3 against 3.7. Both are backed by a comparable volume of ratings — 13 and 14 respectively. Written reviews point the same way: 70% of LoAdKer's written reviews are positive against 50% of IMPULSation's.

LoAdKer ships an update every 3 months, IMPULSation every 4 months. The most recent releases landed on August 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | LoAdKer | IMPULSation |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.3 (13 ratings)](https://appshunter.io/ios/app/loadker/id782691053/reviews)** | [3.7 (14 ratings)](https://appshunter.io/ios/app/impulsation/id1469723900/reviews) |
| Number of ratings | 13 | **14** |
| Positive reviews | **70.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | **Free** | Paid |
| Size | 24 MB | 139 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Axart Labs OU](https://appshunter.io/developer/1814434331) | [MIDIculous LLC](https://appshunter.io/developer/579058990) |

## What reviewers say

### LoAdKer

[App page](https://appshunter.io/ios/app/loadker/id782691053)

This app generates complex, evolving musical rhythms using fractal sequences. It offers real-time effects and customizable instrument parameters for creating unique beats, from minimal to experimental.

**Highlights:** Fractal-driven rhythm generation, Evolving musical patterns, Real-time effects, Customizable instrument chaos, Real-time parameter automation, IAA/AudioBus & Ableton Link compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### IMPULSation

[App page](https://appshunter.io/ios/app/impulsation/id1469723900)

This app is a powerful convolution reverb that lets you load custom impulse responses for endless sound possibilities. Recreate classic amp tones, spaces, and delays with optimized signal processing. It offers a user-friendly interface with essential controls for precise sound shaping.

**Highlights:** Load custom impulse responses (.wav, .aif), AUv3 and AAX plugin support, 88 factory presets, MIDI Learn and Program Change, Pre-Delay, Wet/Dry, Decay controls, Stereo Widener, iCloud Backup and Sharing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LoAdKer free?

LoAdKer is free to download, with no in-app purchases.

### Is IMPULSation free?

IMPULSation costs $9.99, with no in-app purchases.

### Which has better reviews, LoAdKer or IMPULSation?

LoAdKer is rated higher. LoAdKer averages 4.3 out of 5 from 13 ratings, while IMPULSation averages 3.7 from 14 ratings.

### Do LoAdKer or IMPULSation have ads?

Neither LoAdKer nor IMPULSation shows ads.

### Which is updated more often, LoAdKer or IMPULSation?

LoAdKer ships an update every 3 months, and IMPULSation every 4 months. Most recently, LoAdKer was updated on August 17, 2026 and IMPULSation on September 26, 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.*