# O'Pet Link vs Trufario

The clearest difference is in-app purchases: O'Pet Link at none against Trufario's 1. Trufario's advantage is iOS requirement (13.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Trufario sells 1 one-off in-app purchase. O'Pet Link asks for nothing beyond the download.

O'Pet Link ships an update weekly, Trufario every 4 days. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | O'Pet Link | Trufario |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 232 MB | 27 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bionet CO.,LTD](https://appshunter.io/developer/1526082887) | [Sergio Gutierrez Mota](https://appshunter.io/developer/1467531633) |

## What reviewers say

### O'Pet Link

[App page](https://appshunter.io/ios/app/opet-link/id6471456679)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trufario

[App page](https://appshunter.io/ios/app/trufario/id6473553839)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Comprar Trufario | $2.99 | one-time |


## Frequently asked questions

### Is O'Pet Link free?

O'Pet Link is free to download, with no in-app purchases.

### Is Trufario free?

Trufario is free to download, with in-app purchases available.

### Do O'Pet Link or Trufario have ads?

Neither O'Pet Link nor Trufario shows ads.

### Which is updated more often, O'Pet Link or Trufario?

O'Pet Link ships an update weekly, and Trufario every 4 days. Most recently, O'Pet Link was updated on October 18, 2026 and Trufario 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.*