# mKer vs GlitchStep

The clearest difference is update cadence: GlitchStep at every 3 days against mKer's every 3 weeks. GlitchStep also leads on rating (4.9 vs 4.5) and review sentiment (89% vs 64%). mKer's advantage is price ($3.99 vs $9.99) and iOS requirement (13.0 vs 17.2). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

mKer costs $3.99 and GlitchStep $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GlitchStep holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 22 and 19 respectively. Written reviews point the same way: 64% of mKer's written reviews are positive against 89% of GlitchStep's.

mKer ships an update every 3 weeks, GlitchStep every 3 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | mKer | GlitchStep |
| --- | --- | --- |
| Price | **$3.99** | $9.99 |
| Rating | [4.5 (22 ratings)](https://appshunter.io/ios/app/mker/id1635296839/reviews) | **[4.9 (19 ratings)](https://appshunter.io/ios/app/glitchstep/id6708239273/reviews)** |
| Number of ratings | **22** | 19 |
| Positive reviews | 63.6% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 57 MB | 6 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Axart Labs OU](https://appshunter.io/developer/1814434331) | [Alex Matheu](https://appshunter.io/developer/407790501) |

## What reviewers say

### mKer

[App page](https://appshunter.io/ios/app/mker/id1635296839)

A versatile MIDI step sequencer designed for music creation. It offers multiple outputs, extensive pattern and lane customization, and advanced step editing. Best used within an AUv3 host app for sound generation.

**Highlights:** 8 MIDI outputs, 64 Patterns with 16 Lanes each, Customizable Steps and Step Size per Lane, Advanced Step Parameters (Pitch, Velocity, Probability, etc.), Flexible Editor with Step Entry Keyboard, 32 Clips with Repeat Functionality, Performance Tab with Assignable Sliders and Morphing

**Features:** macOS Compatibility

**In-app purchases:** none


### GlitchStep

[App page](https://appshunter.io/ios/app/glitchstep/id6708239273)

This music app is a monophonic 16-step MIDI sequencer and AUv3 MIDI processor extension. It allows for real-time sequence rearrangement, song building with playlists, and dynamic performance variations. Integrate it with your favorite AUv3 hosts for enhanced music production.

**Highlights:** 16-step monophonic sequencer, AUv3 MIDI processor extension, Real-time sequence rearrangement, Pattern and slice playlists, Glitch effects with XY pad, Extensive scale options, Customizable sequence controls

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is mKer free?

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

### Is GlitchStep free?

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

### Which has better reviews, mKer or GlitchStep?

GlitchStep is rated higher. mKer averages 4.5 out of 5 from 22 ratings, while GlitchStep averages 4.9 from 19 ratings.

### Do mKer or GlitchStep have ads?

Neither mKer nor GlitchStep shows ads.

### Which is updated more often, mKer or GlitchStep?

mKer ships an update every 3 weeks, and GlitchStep every 3 days. Most recently, mKer was updated on October 6, 2026 and GlitchStep on October 8, 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.*