# Link vs Tennaqua

The clearest difference is device support: Link at 3 against Tennaqua's —. Tennaqua's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Link | Tennaqua |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 66 MB | 37 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Smart Tracking Technologies, LLC](https://appshunter.io/developer/1656593948) | [Tennaqua](https://appshunter.io/developer/1818343863) |

## What reviewers say

### Link

[App page](https://appshunter.io/ios/app/link-connected-pet/id6746568016)

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

**In-app purchases:** none


### Tennaqua

[App page](https://appshunter.io/ios/app/tennaqua/id6746756670)

**In-app purchases:** none


## Frequently asked questions

### Is Link free?

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

### Is Tennaqua free?

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

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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.*