# GliderVerb vs GSDSP MMM

The clearest difference is in-app purchases: GSDSP MMM at none against GliderVerb's 1. GSDSP MMM also leads on update cadence (every 5 weeks vs every 4 months) and iOS requirement (13.0 vs 17.0). GliderVerb'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. GliderVerb sells 1 one-off in-app purchase. GSDSP MMM asks for nothing beyond the download.

GSDSP MMM holds the better App Store score, 4.7 against 4.6. Both are backed by a comparable volume of ratings — 86 and 36 respectively. Written reviews complicate that: 80% of GliderVerb's written reviews are positive against 67% of GSDSP MMM's, so the app with the better star average is not the one people write more warmly about.

GliderVerb ships an update every 4 months, GSDSP MMM every 5 weeks. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | GliderVerb | GSDSP MMM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (86 ratings)](https://appshunter.io/ios/app/gliderverb/id887408942/reviews) | **[4.7 (36 ratings)](https://appshunter.io/ios/app/gsdsp-mmm/id6443846329/reviews)** |
| Number of ratings | **86** | 36 |
| Positive reviews | **80.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 65 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amazing Noises](https://appshunter.io/developer/903336421) | [Gustav Scholda](https://appshunter.io/developer/1642323227) |

## What reviewers say

### GliderVerb

[App page](https://appshunter.io/ios/app/gliderverb/id887408942)

This app offers a unique reverberation effect that simulates a room changing shape, creating evolving soundscapes. It provides a wide range of sonic possibilities, from smooth resonances to granular disintegration, with extensive control over its parameters.

**Highlights:** Continually modulated reverb algorithm, Pitch resonator, Ribbon resonance player, Built-in stereo sampler, Control manager LFO, Audiobus and Inter-App Audio support, Preset morphing pad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |

**What reviewers like**

- 💡 Highly creative and original
- 🎶 Produces great and unique sounds
- 🎵 Versatile and powerful tool
- ✨ Sonically beautiful and versatile
- 🦄 Portable modular environment

**What reviewers complain about**

- 📉 AUv3 functionality inferior
- 🤏 Labels are too small and hard to read
- 💸 Expensive in-app purchases
- 😵 Confusing interface at times
- ⚠️ Demo version is very limited/annoying

**Reported bugs**

- Audiobus problems restoring paid app
- In-app purchase restore screen is blank or stalls
- App crashes when importing samples via AudioShare
- Cannot get back to main screen from adjustment screen
- Menus lack exit/done/close buttons, leading to being stuck

**Requested features**

- Implement shared user presets
- Default LFO Hz frequency to nothing or allow saving LFO presets
- Create a visual UI or partner with UI designers
- Add preset forward/back buttons or reduce menu diving
- Allow apps to recognize and share samples/documents directly


### 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


## Frequently asked questions

### Is GliderVerb free?

GliderVerb is free to download, with in-app purchases available.

### Is GSDSP MMM free?

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

### Which has better reviews, GliderVerb or GSDSP MMM?

GSDSP MMM is rated higher. GliderVerb averages 4.6 out of 5 from 86 ratings, while GSDSP MMM averages 4.7 from 36 ratings.

### Do GliderVerb or GSDSP MMM have ads?

Neither GliderVerb nor GSDSP MMM shows ads.

### Which is updated more often, GliderVerb or GSDSP MMM?

GliderVerb ships an update every 4 months, and GSDSP MMM every 5 weeks. Most recently, GliderVerb was updated on November 1, 2026 and GSDSP MMM on October 27, 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.*