# Fuzz Droid vs Melthaven

The clearest difference is price: Fuzz Droid at Free against Melthaven's $2.99. Fuzz Droid also leads on iOS requirement (14.0 vs 17.0). On rating, ratings volume, update cadence and ads there is nothing between them.

Fuzz Droid is free to download; Melthaven costs $2.99 up front. Fuzz Droid sells 2 one-off in-app purchases and Melthaven sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Fuzz Droid against 5.0 for Melthaven. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 21, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Fuzz Droid | Melthaven |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/fuzz-droid-distortion-effect/id6759922369/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/melthaven/id6761633340/reviews) |
| Number of ratings | 3 | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 23 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sketch Audio, LLC](https://appshunter.io/developer/1699093348) | [quantovox](https://appshunter.io/developer/484686124) |

## What reviewers say

### Fuzz Droid

[App page](https://appshunter.io/ios/app/fuzz-droid-distortion-effect/id6759922369)

This app provides a powerful distortion effect inspired by a modular mixer's gain stage, offering hyper-aggressive sounds with massive harmonics. It features two distinct distortion circuits, advanced tone-shaping, and morphing capabilities for dynamic sound transitions.

**Highlights:** Two asymmetric distortion circuits, Custom smoothing function, Flexible tone-shaping filters, Morph settings for transitions, Auto bypass for CPU saving, HQ mode with 4x oversampling, Light and dark interface modes

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two-week Trial | Free | one-time |
| Full Unlock | $2.99 | one-time |


### Melthaven

[App page](https://appshunter.io/ios/app/melthaven/id6761633340)

This app provides a note-triggered phase shifter for guitarists, bassists, and synthesizers. It offers organic, rhythmic movement that syncs to your playing, with analog-modeled filters for diverse sonic textures. Enhance loops or create experimental sounds with its input-dependent modulation.

**Highlights:** Note-triggered phase shifting, Analog-modeled OTA filters, Responds to guitar and bass transients, Enhances pre-recorded loops, Input-dependent synth modulation, Low-latency engine

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Melthaven Pro | $4.99 | one-time |


## Frequently asked questions

### Is Fuzz Droid free?

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

### Is Melthaven free?

Melthaven costs $2.99, and also offers in-app purchases.

### Which has better reviews, Fuzz Droid or Melthaven?

Fuzz Droid and Melthaven are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do Fuzz Droid or Melthaven have ads?

Neither Fuzz Droid nor Melthaven shows ads.

### Which is updated more often, Fuzz Droid or Melthaven?

Fuzz Droid ships an update every 6 weeks, and Melthaven every 6 weeks. Most recently, Fuzz Droid was updated on September 21, 2026 and Melthaven on September 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.*