# 8Bitone+ MICRO COMPOSER vs GSDSP MMMm

The clearest difference is rating: GSDSP MMMm at 4.9 against 8Bitone+ MICRO COMPOSER's 3.3. GSDSP MMMm also leads on review sentiment (100% vs 62%). 8Bitone+ MICRO COMPOSER's advantage is iOS requirement (8.0 vs 12.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GSDSP MMMm holds the better App Store score, 4.9 against 3.3. Both are backed by a comparable volume of ratings — 34 and 14 respectively. Written reviews point the same way: 62% of 8Bitone+ MICRO COMPOSER's written reviews are positive against 100% of GSDSP MMMm's.

8Bitone+ MICRO COMPOSER ships an update every 2 months, GSDSP MMMm every 6 weeks. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 8Bitone+ MICRO COMPOSER | GSDSP MMMm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (34 ratings)](https://appshunter.io/ios/app/8bitone-plus-micro-composer/id318114649/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/gsdsp-mmmm/id6450306205/reviews)** |
| Number of ratings | **34** | 14 |
| Positive reviews | 62.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 44 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yudo Inc.](https://appshunter.io/developer/293201077) | [Gustav Scholda](https://appshunter.io/developer/1642323227) |

## What reviewers say

### 8Bitone+ MICRO COMPOSER

[App page](https://appshunter.io/ios/app/8bitone-plus-micro-composer/id318114649)

Create nostalgic 8-bit music with this synthesizer and sequencer app. It revives vintage PSG and SSG voices, offering a piano roll interface for easy composition and simple controls for sound design. Upload, download, and share your creations.

**Highlights:** 8-bit synthesizer emulation, Sequencer with piano roll, Vintage PSG/SSG voice simulation, Easy-to-use sound controls, Upload/download to server, Twitter sharing

**Features:** Vision Pro support

**In-app purchases:** none


### GSDSP MMMm

[App page](https://appshunter.io/ios/app/gsdsp-mmmm/id6450306205)

This app provides a powerful MIDI modulation engine to control various plugins, hardware, and instruments. It offers a range of modulation sources like LFOs and random generators, and includes a dedicated performance skin for live use. It's a MIDI-only FX version for hosts requiring pure MIDI processing.

**Highlights:** MIDI CC control for plugins and hardware, LFO, Random, Envelope Follower modulators, XY pads for modulation, Dedicated Performance Skin for live use, AUv3 MIDI FX plugin, Desktop versions available

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 8Bitone+ MICRO COMPOSER free?

8Bitone+ MICRO COMPOSER is free to download, with no in-app purchases.

### Is GSDSP MMMm free?

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

### Which has better reviews, 8Bitone+ MICRO COMPOSER or GSDSP MMMm?

GSDSP MMMm is rated higher. 8Bitone+ MICRO COMPOSER averages 3.3 out of 5 from 34 ratings, while GSDSP MMMm averages 4.9 from 14 ratings.

### Do 8Bitone+ MICRO COMPOSER or GSDSP MMMm have ads?

Neither 8Bitone+ MICRO COMPOSER nor GSDSP MMMm shows ads.

### Which is updated more often, 8Bitone+ MICRO COMPOSER or GSDSP MMMm?

8Bitone+ MICRO COMPOSER ships an update every 2 months, and GSDSP MMMm every 6 weeks. Most recently, 8Bitone+ MICRO COMPOSER was updated on September 24, 2026 and GSDSP MMMm on September 11, 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.*