# GSDSP MMM vs Zen AutoPan

The clearest difference is update cadence: GSDSP MMM at every 5 weeks against Zen AutoPan's every 13 months. GSDSP MMM also leads on iOS requirement (13.0 vs 15.0). Zen AutoPan's advantage is review sentiment (80% vs 67%). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 4.7 for GSDSP MMM against 4.7 for Zen AutoPan. Both are backed by a comparable volume of ratings — 36 and 15 respectively. Written reviews are what separate them: 67% of GSDSP MMM's written reviews are positive against 80% of Zen AutoPan's.

GSDSP MMM ships an update every 5 weeks, Zen AutoPan every 13 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | GSDSP MMM | Zen AutoPan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (36 ratings)](https://appshunter.io/ios/app/gsdsp-mmm/id6443846329/reviews)** | [4.7 (15 ratings)](https://appshunter.io/ios/app/zen-autopan/id6478596185/reviews) |
| Number of ratings | **36** | 15 |
| Positive reviews | 66.7% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 13 months |
| Monetization | Free | Free |
| Size | 65 MB | 15 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gustav Scholda](https://appshunter.io/developer/1642323227) | [Tom Power](https://appshunter.io/developer/1629402664) |

## What reviewers say

### GSDSP MMM

[App page](https://appshunter.io/ios/app/gsdsp-mmm/id6443846329)

This app offers a robust MIDI modulation engine for controlling various instruments and plugins. It allows users to create dynamic audio with LFOs, random sources, and more, featuring a performance-focused interface for live use.

**Highlights:** MIDI CC control for plugins and hardware, LFOs, random sources, and envelope followers, Audio-based modulation capabilities, Dedicated Performance Skin for live use, AUv3 audio effect plugin, Desktop versions for Windows and macOS

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

**In-app purchases:** none


### Zen AutoPan

[App page](https://appshunter.io/ios/app/zen-autopan/id6478596185)

This AUv3 stereo movement tool offers dynamic panning effects for music production and sound design. Sculpt your audio with multiple LFO shapes and an intuitive XY pad for real-time creative control. Seamlessly integrate with compatible DAWs on iOS devices.

**Highlights:** Multiple LFO Shapes, Intuitive XY Pad, Adjustable Stereo Width, AUv3 Compatibility, Optimized for iOS, 3D Visuals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GSDSP MMM free?

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

### Is Zen AutoPan free?

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

### Which has better reviews, GSDSP MMM or Zen AutoPan?

GSDSP MMM is rated higher. GSDSP MMM averages 4.7 out of 5 from 36 ratings, while Zen AutoPan averages 4.7 from 15 ratings.

### Do GSDSP MMM or Zen AutoPan have ads?

Neither GSDSP MMM nor Zen AutoPan shows ads.

### Which is updated more often, GSDSP MMM or Zen AutoPan?

GSDSP MMM ships an update every 5 weeks, and Zen AutoPan every 13 months. Most recently, GSDSP MMM was updated on November 3, 2026 and Zen AutoPan on October 30, 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.*