Wio Link 4+

Seeed Technology Limited

Designed for iPhone

    • 2.0 • 10 Ratings
    • Free

iPhone Screenshots


Wio Link is a Wi-Fi development board to build connected IoT projects with Groves.

It’s based on ESP8266 Wi-Fi SoC, supporting a bunch of Grove modules.

Simplify your development of IoT devices without requirements of hardware programming or soldering.

* Visual programming
* No soldering
* Supported by Grove family
* Plug & play interface
* API supported
* Easy to integrate to Cloud services
* Cost effective

What’s New

Version 1.5.6

This version improved compatibility on iOS 13

Ratings and Reviews

2.0 out of 5
10 Ratings

10 Ratings

ItMustBeJim ,

Abandoned Product

The app is currently useless, since you can’t perform the first step in the process: updating the firmware. It looks like they declared an early “end of life” on the Wio Link; I was unable to find any information on this product more recent than 2019.

ChoqlitQT ,


They haven't updated the app in a year. Google login crashes the app. FB login fails. You can register for an account, but when you try to log in, the connection fails. I would give 0 stars if I could.

Samratt ,

Server errors

What's the whole point of this when you can't even connect it to the app. Good concept but poor execution. I am returning the product. No customer support.

App Privacy

The developer, Seeed Technology Limited, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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