# UltraStop vs CollaboratOR App

The clearest difference is iOS requirement: UltraStop at 15.0 against CollaboratOR App's 18.0. On price, ads, in-app purchases and device support 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 | UltraStop | CollaboratOR App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/collaborator-app/id6744039625/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | — | Free |
| Size | 22 MB | 48 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JUHWAN LEE](https://appshunter.io/developer/1703441721) | [KARL STORZ SE & Co. KG](https://appshunter.io/developer/1519992807) |

## What reviewers say

### UltraStop

[App page](https://appshunter.io/ios/app/ultrastop/id6740802633)

**Features:** macOS Compatibility

**In-app purchases:** none


### CollaboratOR App

[App page](https://appshunter.io/ios/app/collaborator-app/id6744039625)

This app allows remote control and interaction with a specific device for real-time team collaboration. It offers secure, encrypted connections for pointing, annotating, controlling, and conferencing. Effortlessly share content or cast your screen to enhance team communication.

**Highlights:** Remote device interaction, Secure and encrypted connection, Real-time collaboration, Point and annotate, Content transfer, Screen casting

**In-app purchases:** none


## Frequently asked questions

### Is UltraStop free?

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

### Is CollaboratOR App free?

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

### Do UltraStop or CollaboratOR App have ads?

Neither UltraStop nor CollaboratOR App shows ads.

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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.*