# Conduit, powered by ROS vs SensorStream, powered by ROS 2

The clearest difference is review sentiment: Conduit, powered by ROS at 50% against SensorStream, powered by ROS 2's 0%. Conduit, powered by ROS also leads on rating (5.0 vs 3.0) and ratings volume (3 vs 1). SensorStream, powered by ROS 2's advantage is in-app purchases (none vs 5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Conduit, powered by ROS sells 5 one-off in-app purchases. SensorStream, powered by ROS 2 asks for nothing beyond the download.

Conduit, powered by ROS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 50% of Conduit, powered by ROS's written reviews are positive against 0% of SensorStream, powered by ROS 2's.

Conduit, powered by ROS ships an update every 4 days, SensorStream, powered by ROS 2 every 5 days. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Conduit, powered by ROS | SensorStream, powered by ROS 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/conduit-powered-by-ros/id6757171237/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/sensorstream-powered-by-ros-2/id6764622202/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 12 MB |
| Requires iOS | 16.0 | **15.4** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yutaka Kondo](https://appshunter.io/developer/1863062257) | [Martijn Habers](https://appshunter.io/developer/1895853530) |

## What reviewers say

### Conduit, powered by ROS

[App page](https://appshunter.io/ios/app/conduit-powered-by-ros/id6757171237)

Transform your iOS device into a ROS 2 sensor publisher. Stream real-time data from 12 sensor types directly to ROS 2 systems using the Zenoh protocol. Offers configurable publishing rates and quality of service settings.

**Highlights:** 12 sensor types supported, Direct ROS 2 integration, Dual ROS 2 distribution support, Configurable publishing rates, Quality of Service configuration, Background publishing (Premium)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Background Mode | $0.99 | one-time |
| Game Controller | $0.99 | one-time |
| Back Cameras | $1.99 | one-time |
| LiDAR Sensor | $1.99 | one-time |
| Recording Export | $2.99 | one-time |


### SensorStream, powered by ROS 2

[App page](https://appshunter.io/ios/app/sensorstream-powered-by-ros-2/id6764622202)

This app transforms your iPhone into a powerful sensor platform, streaming LiDAR depth, RGB camera, IMU, and GPS data to your computer. It's designed for robotics development and research, offering both Wi-Fi and USB connection options for seamless integration with ROS 2.

**Highlights:** LiDAR depth streaming, RGB camera feed, IMU data (accelerometer, gyroscope), GPS location data, Wi-Fi and USB transport options, ROS 2 integration

**In-app purchases:** none


## Frequently asked questions

### Is Conduit, powered by ROS free?

Conduit, powered by ROS is free to download, with in-app purchases available.

### Is SensorStream, powered by ROS 2 free?

SensorStream, powered by ROS 2 is free to download, with no in-app purchases.

### Which has better reviews, Conduit, powered by ROS or SensorStream, powered by ROS 2?

Conduit, powered by ROS is rated higher. Conduit, powered by ROS averages 5.0 out of 5 from 3 ratings, while SensorStream, powered by ROS 2 averages 3.0 from 1 ratings.

### Do Conduit, powered by ROS or SensorStream, powered by ROS 2 have ads?

Neither Conduit, powered by ROS nor SensorStream, powered by ROS 2 shows ads.

### Which is updated more often, Conduit, powered by ROS or SensorStream, powered by ROS 2?

Conduit, powered by ROS ships an update every 4 days, and SensorStream, powered by ROS 2 every 5 days. Most recently, Conduit, powered by ROS was updated on October 16, 2026 and SensorStream, powered by ROS 2 on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*