# GTRS vs HTML Sprout

The clearest difference is price: GTRS at Free against HTML Sprout's $1.99. GTRS also leads on iOS requirement (15.6 vs 17.0). HTML Sprout's advantage is update cadence (fortnightly vs every 5 weeks). On ads, in-app purchases and device support there is nothing between them.

GTRS is free to download; HTML Sprout costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GTRS ships an update every 5 weeks, HTML Sprout fortnightly. Both last shipped on September 17, 2026.

## The numbers

| Metric | GTRS | HTML Sprout |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.7 (13 ratings)](https://appshunter.io/ios/app/gtrs/id1491879128/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 219 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mooer](https://appshunter.io/developer/1384361853) | [Elena Tserioti](https://appshunter.io/developer/1813805989) |

## 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


### HTML Sprout

[App page](https://appshunter.io/ios/app/html-sprout/id6755871669)

**In-app purchases:** none


## Frequently asked questions

### Is GTRS free?

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

### Is HTML Sprout free?

HTML Sprout costs $1.99, with no in-app purchases.

### Do GTRS or HTML Sprout have ads?

Neither GTRS nor HTML Sprout shows ads.

### Which is updated more often, GTRS or HTML Sprout?

GTRS ships an update every 5 weeks, and HTML Sprout fortnightly. Most recently, GTRS was updated on September 17, 2026 and HTML Sprout on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*