# Thatzal vs Vets Linked

The clearest difference is in-app purchases: Thatzal at none against Vets Linked's 2. Vets Linked's advantage is iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Vets Linked sells 2 in-app purchases, starting at $19.99 per month. Thatzal asks for nothing beyond the download.

Thatzal ships an update weekly, Vets Linked every 2 weeks. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Thatzal | Vets Linked |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 95 MB | 150 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Giridharan Sundaresan](https://appshunter.io/developer/1714663803) | [Daphness LLC.](https://appshunter.io/developer/1775853157) |

## What reviewers say

### Thatzal

[App page](https://appshunter.io/ios/app/thatzal/id6471019357)

**In-app purchases:** none


### Vets Linked

[App page](https://appshunter.io/ios/app/vets-linked/id6738556163)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Package | $19.99 | per month |
| Diamond Package | $55.99 | per 3 months |


## Frequently asked questions

### Is Thatzal free?

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

### Is Vets Linked free?

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

### Do Thatzal or Vets Linked have ads?

Neither Thatzal nor Vets Linked shows ads.

### Which is updated more often, Thatzal or Vets Linked?

Thatzal ships an update weekly, and Vets Linked every 2 weeks. Most recently, Thatzal was updated on October 7, 2026 and Vets Linked on October 3, 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.*