# Train In URL vs GraFon

The clearest difference is update cadence: Train In URL at weekly against GraFon's every 46 months. On price, ads, 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.

Train In URL ships an update weekly, GraFon every 46 months. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Train In URL | GraFon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 46 months |
| Size | 31 MB | 281 MB |
| Requires iOS | **12** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [url](https://appshunter.io/developer/1048809494) | [Alejandro Ortiz Berrocal](https://appshunter.io/developer/1573603109) |

## What reviewers say

### Train In URL

[App page](https://appshunter.io/ios/app/train-in-url/id1436633337)

**Features:** macOS Compatibility

**In-app purchases:** none


### GraFon

[App page](https://appshunter.io/ios/app/grafon/id1573603107)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Train In URL free?

Train In URL is free to download, with no in-app purchases.

### Is GraFon free?

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

### Do Train In URL or GraFon have ads?

Neither Train In URL nor GraFon shows ads.

### Which is updated more often, Train In URL or GraFon?

Train In URL ships an update weekly, and GraFon every 46 months. Most recently, Train In URL was updated on October 4, 2026 and GraFon 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.*