# YORF vs TDG

The clearest difference is ads: TDG at none against YORF's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

YORF ships an update monthly, TDG every 4 weeks. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | YORF | TDG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 weeks** |
| Size | 71 MB | 71 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YorfGlobal](https://appshunter.io/developer/1661593393) | [(주)티디지](https://appshunter.io/developer/1736434622) |

## What reviewers say

### YORF

[App page](https://appshunter.io/ios/app/yorf/id1661593391)

**In-app purchases:** none


### TDG

[App page](https://appshunter.io/ios/app/tdg/id6479592909)

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

**In-app purchases:** none


## Frequently asked questions

### Is YORF free?

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

### Is TDG free?

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

### Do YORF or TDG have ads?

YORF shows ads; TDG does not.

### Which is updated more often, YORF or TDG?

YORF ships an update monthly, and TDG every 4 weeks. Most recently, YORF was updated on October 3, 2026 and TDG on October 17, 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.*