# 点灯·blinker vs DX

The clearest difference is rating: 点灯·blinker at 2.3 against DX's 1.0. 点灯·blinker also leads on update cadence (monthly vs every 3 months) and ratings volume (3 vs 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.

点灯·blinker holds the better App Store score, 2.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

点灯·blinker ships an update monthly, DX every 3 months. The most recent releases landed on September 18, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | 点灯·blinker | DX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/blinker/id1498805902/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/dx-smart/id1641509844/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 169 MB | 9 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu blinker Science&Technology Co,.LTD](https://appshunter.io/developer/1498805901) | [官志 周](https://appshunter.io/developer/1633926701) |

## What reviewers say

### 点灯·blinker

[App page](https://appshunter.io/ios/app/blinker/id1498805902)

Quickly build IoT applications. This utility app allows for rapid development of internet-connected devices and their associated applications.

**Highlights:** Rapid IoT application construction, Internet of Things development, Device connectivity, Application building

**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 点灯·blinker free?

点灯·blinker 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, 点灯·blinker or DX?

点灯·blinker is rated higher. 点灯·blinker averages 2.3 out of 5 from 3 ratings, while DX averages 1.0 from 1 ratings.

### Do 点灯·blinker or DX have ads?

Neither 点灯·blinker nor DX shows ads.

### Which is updated more often, 点灯·blinker or DX?

点灯·blinker ships an update monthly, and DX every 3 months. Most recently, 点灯·blinker was updated on September 18, 2026 and DX on July 8, 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.*