# Melthaven vs Gecko Comp

The clearest difference is in-app purchases: Gecko Comp at none against Melthaven's 1. Gecko Comp also leads on update cadence (every 2 weeks vs every 6 weeks) and price ($1.99 vs $2.99). On rating, ratings volume, ads and device support there is nothing between them.

Melthaven costs $2.99 and Gecko Comp $1.99 up front. Melthaven sells 1 one-off in-app purchase. Gecko Comp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Melthaven against 5.0 for Gecko Comp. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Melthaven ships an update every 6 weeks, Gecko Comp every 2 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Melthaven | Gecko Comp |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/melthaven/id6761633340/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/gecko-comp/id6763945154/reviews) |
| Number of ratings | **4** | 2 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 23 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [quantovox](https://appshunter.io/developer/484686124) | [Dave Govert Menkehorst](https://appshunter.io/developer/1891647176) |

## What reviewers say

### 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 |


### Gecko Comp

[App page](https://appshunter.io/ios/app/gecko-comp/id6763945154)

This music app offers a simplified audio compression experience with a single control knob. It provides instant visual feedback and is designed to always produce musical results, eliminating complex settings and menu navigation. It functions as an AUv3 effect for popular music production hosts on iOS and macOS.

**Highlights:** One-knob compression control, Instant visual feedback, Musical compression settings, AUv3 effect plugin, iOS and macOS compatible

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Melthaven free?

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

### Is Gecko Comp free?

Gecko Comp costs $1.99, with no in-app purchases.

### Which has better reviews, Melthaven or Gecko Comp?

Melthaven and Gecko Comp are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Melthaven or Gecko Comp have ads?

Neither Melthaven nor Gecko Comp shows ads.

### Which is updated more often, Melthaven or Gecko Comp?

Melthaven ships an update every 6 weeks, and Gecko Comp every 2 weeks. Most recently, Melthaven was updated on October 14, 2026 and Gecko Comp on October 9, 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.*