# PocketCodr vs ROS2 Connect Mobile

The clearest difference is rating: PocketCodr at 5.0 against ROS2 Connect Mobile's 4.0. PocketCodr also leads on device support (3 vs 1) and iOS requirement (14.7 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PocketCodr holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

PocketCodr ships an update every 5 weeks, ROS2 Connect Mobile every 6 weeks. The most recent releases landed on September 28, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | PocketCodr | ROS2 Connect Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pocketcodr/id1640282633/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/ros2-connect-mobile/id6744851782/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 36 MB | 4 MB |
| Requires iOS | **14.7** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Contrinex S.A.](https://appshunter.io/developer/1822304960) | [Simon Bogh Holding ApS](https://appshunter.io/developer/776835874) |

## What reviewers say

### PocketCodr

[App page](https://appshunter.io/ios/app/pocketcodr/id1640282633)

Configure IO-Link sensors via Bluetooth with this app. View live sensor data, graph real-time behavior, and manage configurations. Access shared libraries and advanced features like parameter modification and alarm setup.

**Highlights:** Bluetooth device discovery, Live process data viewing, Real-time sensor graphing, Configuration library access, Sensor parameter modification, Configuration backup and sharing, Advanced action widgets

**Features:** 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 PocketCodr free?

PocketCodr 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.

### Which has better reviews, PocketCodr or ROS2 Connect Mobile?

PocketCodr is rated higher. PocketCodr averages 5.0 out of 5 from 2 ratings, while ROS2 Connect Mobile averages 4.0 from 2 ratings.

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

Neither PocketCodr nor ROS2 Connect Mobile shows ads.

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

PocketCodr ships an update every 5 weeks, and ROS2 Connect Mobile every 6 weeks. Most recently, PocketCodr was updated on September 28, 2026 and ROS2 Connect Mobile on September 12, 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.*