# CertScope vs ROS2 Connect Mobile

The clearest difference is update cadence: ROS2 Connect Mobile at every 6 weeks against CertScope's every 13 months. 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.

CertScope ships an update every 13 months, ROS2 Connect Mobile every 6 weeks. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CertScope | ROS2 Connect Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/ros2-connect-mobile/id6744851782/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 4 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Automata Solutions Ltd.](https://appshunter.io/developer/1520244123) | [Simon Bogh Holding ApS](https://appshunter.io/developer/776835874) |

## What reviewers say

### CertScope

[App page](https://appshunter.io/ios/app/certscope/id6738808201)

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

**In-app purchases:** none


### ROS2 Connect Mobile

[App page](https://appshunter.io/ios/app/ros2-connect-mobile/id6744851782)

Monitor ROS2 topics in real-time with a mobile interface. Connect to a rosbridge server, subscribe to topics, and visualize data on a custom dashboard. Ideal for robotics enthusiasts working with ROS2.

**Highlights:** Real-time ROS2 monitoring, Connect to rosbridge server, Customizable dashboard, Topic subscription management, Interactive data visualization, Image and camera feed display

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

**In-app purchases:** none


## Frequently asked questions

### Is CertScope free?

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

### Is ROS2 Connect Mobile free?

ROS2 Connect Mobile is free to download, with no in-app purchases.

### Do CertScope or ROS2 Connect Mobile have ads?

Neither CertScope nor ROS2 Connect Mobile shows ads.

### Which is updated more often, CertScope or ROS2 Connect Mobile?

CertScope ships an update every 13 months, and ROS2 Connect Mobile every 6 weeks. Most recently, CertScope was updated on October 9, 2026 and ROS2 Connect Mobile on October 14, 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.*