# Marshall Gateway vs Keyztone

The clearest difference is review sentiment: Keyztone at 100% against Marshall Gateway's 30%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Marshall Gateway ships an update every 3 months, Keyztone every 5 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Marshall Gateway | Keyztone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (33 ratings)](https://appshunter.io/ios/app/marshall-gateway/id1065905995/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 29.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 22 MB | 86 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marshall Amplification plc](https://appshunter.io/developer/594116774) | [APTONE](https://appshunter.io/developer/1557936083) |

## What reviewers say

### Marshall Gateway

[App page](https://appshunter.io/ios/app/marshall-gateway/id1065905995)

Control your Marshall CODE Series guitar amplifier wirelessly via Bluetooth LE. Save and access your amplifier presets from the cloud, and discover new sounds from the community.

**Highlights:** Bluetooth LE amplifier control, Real-time setting adjustments, Cloud preset saving, Preset sharing, Online preset discovery, Community preset access

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface when working properly
- 🎛️ Comprehensive amp parameter customization
- 💾 Ability to save and manage multiple presets
- 📱 Convenient mobile control of amp settings
- 🎵 Built-in tuner feature (in earlier versions)

**What reviewers complain about**

- 🐛 Persistent Bluetooth connection issues
- 🔌 Unreliable app-to-amp connectivity
- ❌ Frequent disconnections during use
- ⚠️ App crashes and freezes
- 🔄 Requires constant reconnection attempts

**Reported bugs**

- Bluetooth connection drops frequently
- App fails to recognize amp despite Bluetooth connection
- Connection rejected error messages
- App won't launch on certain iOS versions
- Preset settings reset randomly when saved

**Requested features**

- Landscape mode orientation support
- iPad compatibility and multitasking features
- Bulk preset synchronization between amp and phone
- Auto-sync feature for amp and phone banks
- EQ controls in the app


### Keyztone

[App page](https://appshunter.io/ios/app/keyztone/id1564083326)

Configure your Wahouwah pedal wirelessly via Bluetooth. This app provides the sole interface for adjusting your pedal's settings.

**Highlights:** Bluetooth pedal configuration, Wireless settings adjustment, Dedicated Wahouwah pedal interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Marshall Gateway free?

Marshall Gateway is free to download, with no in-app purchases.

### Is Keyztone free?

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

### Do Marshall Gateway or Keyztone have ads?

Neither Marshall Gateway nor Keyztone shows ads.

### Which is updated more often, Marshall Gateway or Keyztone?

Marshall Gateway ships an update every 3 months, and Keyztone every 5 months. Most recently, Marshall Gateway was updated on October 21, 2026 and Keyztone on October 24, 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.*