# BioTech Pet vs Post Matrix Scan

The clearest difference is in-app purchases: Post Matrix Scan at none against BioTech Pet's 8. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BioTech Pet sells 8 in-app purchases, starting at $0.99 per month. Post Matrix Scan asks for nothing beyond the download.

BioTech Pet ships an update fortnightly, Post Matrix Scan weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BioTech Pet | Post Matrix Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 75 MB | 2 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [PETACARE LLC](https://appshunter.io/developer/1014924842) | [Philipp Kursawe](https://appshunter.io/developer/1685585255) |

## What reviewers say

### BioTech Pet

[App page](https://appshunter.io/ios/app/biotech-pet/id6740814894)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chihuahua Plan Monthly | $0.99 | per month |
| Beagle Plan Monthly | $1.99 | per month |
| Labrador Plan Monthly | $4.99 | per month |
| Chihuahua Plan Yearly | $9.99 | per year |
| Great Dane Plan Monthly | $9.99 | per month |
| Beagle Plan Yearly | $19.99 | per year |
| Labrador Plan Yearly | $49.99 | per year |
| Great Dane Plan Yearly | $99.99 | per year |


### Post Matrix Scan

[App page](https://appshunter.io/ios/app/post-matrix-scan/id6758661802)

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

**In-app purchases:** none


## Frequently asked questions

### Is BioTech Pet free?

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

### Is Post Matrix Scan free?

Post Matrix Scan is free to download, with no in-app purchases.

### Do BioTech Pet or Post Matrix Scan have ads?

Neither BioTech Pet nor Post Matrix Scan shows ads.

### Which is updated more often, BioTech Pet or Post Matrix Scan?

BioTech Pet ships an update fortnightly, and Post Matrix Scan weekly. Most recently, BioTech Pet was updated on October 28, 2026 and Post Matrix Scan on October 25, 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.*