# Thermo Fisher Campus Program vs Pet Scanner

The clearest difference is in-app purchases: Thermo Fisher Campus Program at none against Pet Scanner's 2. Thermo Fisher Campus Program also leads on update cadence (every 5 weeks vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pet Scanner sells 2 in-app purchases, starting at $4.99 per 7 days. Thermo Fisher Campus Program asks for nothing beyond the download.

Thermo Fisher Campus Program ships an update every 5 weeks, Pet Scanner every 11 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Thermo Fisher Campus Program | Pet Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 11 months |
| Size | 59 MB | 5 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Campus Commandos](https://appshunter.io/developer/918222926) | [Omar Ahmed](https://appshunter.io/developer/1824853572) |

## What reviewers say

### Thermo Fisher Campus Program

[App page](https://appshunter.io/ios/app/thermo-fisher-campus-program/id1581027211)

**In-app purchases:** none


### Pet Scanner

[App page](https://appshunter.io/ios/app/pet-scanner/id6749811711)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Weekly) | $4.99 | per 7 days |
| Pro Access (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is Thermo Fisher Campus Program free?

Thermo Fisher Campus Program is free to download, with no in-app purchases.

### Is Pet Scanner free?

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

### Do Thermo Fisher Campus Program or Pet Scanner have ads?

Neither Thermo Fisher Campus Program nor Pet Scanner shows ads.

### Which is updated more often, Thermo Fisher Campus Program or Pet Scanner?

Thermo Fisher Campus Program ships an update every 5 weeks, and Pet Scanner every 11 months. Most recently, Thermo Fisher Campus Program was updated on October 27, 2026 and Pet Scanner 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.*