# GTRS vs Donner Connect

The clearest difference is rating: Donner Connect at 3.4 against GTRS's 2.7. Donner Connect also leads on review sentiment (50% vs 30%) and iOS requirement (13.0 vs 15.6). On price, ratings volume, update cadence 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.

Donner Connect holds the better App Store score, 3.4 against 2.7. Both are backed by a comparable volume of ratings — 13 and 16 respectively. Written reviews point the same way: 30% of GTRS's written reviews are positive against 50% of Donner Connect's.

GTRS ships an update every 5 weeks, Donner Connect every 3 weeks. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | GTRS | Donner Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (13 ratings)](https://appshunter.io/ios/app/gtrs/id1491879128/reviews) | **[3.4 (16 ratings)](https://appshunter.io/ios/app/donner-connect/id1634385688/reviews)** |
| Number of ratings | 13 | **16** |
| Positive reviews | 30.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 219 MB | 65 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [mooer](https://appshunter.io/developer/1384361853) | [Donner LLC](https://appshunter.io/developer/1630863971) |

## What reviewers say

### GTRS

[App page](https://appshunter.io/ios/app/gtrs/id1491879128)

Control your GTRS guitar hardware with this app. It offers real-time status updates, quick switching of over 110 effect models, and the ability to load different guitar sample files for varied tones. Features include a virtual footswitch, tuner, metronome, and cloud storage for your files.

**Highlights:** Low latency Bluetooth connectivity, 110+ effect models, Load custom guitar sample files, Virtual footswitch, Built-in tuner and metronome, Cloud file upload/download

**In-app purchases:** none


### Donner Connect

[App page](https://appshunter.io/ios/app/donner-connect/id1634385688)

Personalize and control compatible Donner devices directly from your phone. Unlock advanced features like custom equalizers and game modes for an enhanced audio experience. Connect multiple devices for amplified stereo sound.

**Highlights:** Device customization, Personalization options, Connect multiple devices, Stereo sound amplification, Custom equalizer, Game mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GTRS free?

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

### Is Donner Connect free?

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

### Which has better reviews, GTRS or Donner Connect?

Donner Connect is rated higher. GTRS averages 2.7 out of 5 from 13 ratings, while Donner Connect averages 3.4 from 16 ratings.

### Do GTRS or Donner Connect have ads?

Neither GTRS nor Donner Connect shows ads.

### Which is updated more often, GTRS or Donner Connect?

GTRS ships an update every 5 weeks, and Donner Connect every 3 weeks. Most recently, GTRS was updated on September 17, 2026 and Donner Connect on September 21, 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.*