# iRoller vs GTK

iRoller and GTK are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

iRoller ships an update every 6 weeks, GTK monthly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | iRoller | GTK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 2 MB | 15 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [胜 邓](https://appshunter.io/developer/1368398791) | [晓鹏 林](https://appshunter.io/developer/1650500989) |

## What reviewers say

### iRoller

[App page](https://appshunter.io/ios/app/iroller/id1528014662)

**In-app purchases:** none


### GTK

[App page](https://appshunter.io/ios/app/gtk/id6443926965)

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

**In-app purchases:** none


## Frequently asked questions

### Is iRoller free?

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

### Is GTK free?

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

### Do iRoller or GTK have ads?

Neither iRoller nor GTK shows ads.

### Which is updated more often, iRoller or GTK?

iRoller ships an update every 6 weeks, and GTK monthly. Most recently, iRoller was updated on October 4, 2026 and GTK 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.*