# Holyiot vs DX

The clearest difference is update cadence: Holyiot at every 4 weeks against DX's every 3 months. Holyiot also leads on iOS requirement (10.0 vs 13.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.0 for Holyiot against 1.0 for DX. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Holyiot ships an update every 4 weeks, DX every 3 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Holyiot | DX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/holyiot-beacon/id1564685205/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/dx-smart/id1641509844/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 19 MB | 9 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Hong yi yun jia technology Co.,LTD](https://appshunter.io/developer/1188616341) | [官志 周](https://appshunter.io/developer/1633926701) |

## What reviewers say

### Holyiot

[App page](https://appshunter.io/ios/app/holyiot-beacon/id1564685205)

This utility app allows users to read and modify Bluetooth beacon broadcast information. It also provides real-time environmental data, including temperature, pressure, and humidity.

**Highlights:** Read Bluetooth beacon broadcasts, Modify broadcast parameters, Read environmental temperature, Read environmental pressure, Read environmental humidity

**Features:** macOS Compatibility

**In-app purchases:** none


### DX

[App page](https://appshunter.io/ios/app/dx-smart/id1641509844)

This utility app facilitates wireless control and data transmission for smart products via Bluetooth. It allows for device scanning, connection, information reading, and data read/write operations. Users can also filter scanned devices by name and signal strength.

**Highlights:** Device scanning, Device connection, Device information reading, Data read and write, Filter devices by name and RSSI, Wireless control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Holyiot free?

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

### Is DX free?

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

### Which has better reviews, Holyiot or DX?

Holyiot and DX are both rated 1.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Holyiot or DX have ads?

Neither Holyiot nor DX shows ads.

### Which is updated more often, Holyiot or DX?

Holyiot ships an update every 4 weeks, and DX every 3 months. Most recently, Holyiot was updated on October 8, 2026 and DX on October 15, 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.*