# DSD TECH Bluetooth vs Arduino IoT Cloud Remote

The clearest difference is rating: Arduino IoT Cloud Remote at 4.6 against DSD TECH Bluetooth's 2.8. Arduino IoT Cloud Remote also leads on ratings volume (433 vs 18) and update cadence (every 3 weeks vs every 2 months). DSD TECH Bluetooth's advantage is iOS requirement (9.3 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Arduino IoT Cloud Remote holds the better App Store score, 4.6 against 2.8. That said, the two scores are not equally well evidenced: Arduino IoT Cloud Remote has 433 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 40% of DSD TECH Bluetooth's written reviews are positive against 43% of Arduino IoT Cloud Remote's.

DSD TECH Bluetooth ships an update every 2 months, Arduino IoT Cloud Remote every 3 weeks. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DSD TECH Bluetooth | Arduino IoT Cloud Remote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (18 ratings)](https://appshunter.io/ios/app/dsd-tech-bluetooth/id1441528159/reviews) | **[4.6 (433 ratings)](https://appshunter.io/ios/app/arduino-iot-cloud-remote/id1514358431/reviews)** |
| Number of ratings | 18 | **433** |
| Positive reviews | 40.0% of reviews | **43.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 91 MB |
| Requires iOS | **9.3** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DongGuan DESHIDE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1718185095) | [Arduino LLC](https://appshunter.io/developer/1599571672) |

## What reviewers say

### DSD TECH Bluetooth

[App page](https://appshunter.io/ios/app/dsd-tech-bluetooth/id1441528159)

This utility app facilitates efficient communication with specific DSD TECH Bluetooth modules. It supports a range of relay and BLE modules, streamlining interactions and saving users time. Compatible with various DSD TECH Bluetooth devices.

**Highlights:** Efficient communication with Bluetooth modules, Supports DSD TECH Bluetooth Relay modules, Supports DSD TECH SH-HC-08, SH-M08, HM-10, SH-11 modules, Supports DSD TECH Bluetooth BLE modules, Saves user time

**Features:** macOS Compatibility

**In-app purchases:** none


### Arduino IoT Cloud Remote

[App page](https://appshunter.io/ios/app/arduino-iot-cloud-remote/id1514358431)

Easily access, monitor, and control your Arduino IoT Cloud projects from your mobile device. Manage various aspects of your connected devices remotely, from home automation to industrial processes.

**Highlights:** Remote monitoring and control, Access IoT Cloud dashboards, Variety of widgets (switches, sliders, gauges), Real-time data visualization, Home automation control, Industrial process monitoring

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 🚀 Fast and responsive cloud facility
- 💡 Innovative IoT cloud solution
- 🎯 Good for beginners and learning projects
- ✅ Stable once properly configured

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- ⚠️ Cumbersome and unintuitive setup process
- 💰 Expensive subscription requirements
- 🔌 Poor connectivity and connection drops
- ⏱️ Slow loading times and performance lag

**Reported bugs**

- Dashboard loading spinner hangs indefinitely
- App crashes when opening dashboards with graphs
- Dashboard fails to load after app backgrounding
- Account registration and email verification failures
- Vague error messages during signup

**Requested features**

- iOS widgets support
- Dashboard editing capability in mobile app
- Dark mode support
- iPad/tablet layout optimization
- Custom dashboard cover images


## Frequently asked questions

### Is DSD TECH Bluetooth free?

DSD TECH Bluetooth is free to download, with no in-app purchases.

### Is Arduino IoT Cloud Remote free?

Arduino IoT Cloud Remote is free to download, with no in-app purchases.

### Which has better reviews, DSD TECH Bluetooth or Arduino IoT Cloud Remote?

Arduino IoT Cloud Remote is rated higher. DSD TECH Bluetooth averages 2.8 out of 5 from 18 ratings, while Arduino IoT Cloud Remote averages 4.6 from 433 ratings.

### Do DSD TECH Bluetooth or Arduino IoT Cloud Remote have ads?

Neither DSD TECH Bluetooth nor Arduino IoT Cloud Remote shows ads.

### Which is updated more often, DSD TECH Bluetooth or Arduino IoT Cloud Remote?

DSD TECH Bluetooth ships an update every 2 months, and Arduino IoT Cloud Remote every 3 weeks. Most recently, DSD TECH Bluetooth was updated on September 29, 2026 and Arduino IoT Cloud Remote 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.*