Blue Switch

Contains adsIn-app purchases
2.0
101 reviews
10K+
Downloads
Content rating
Everyone
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About this app

This app allows you to control a 2, 4 or 8 Channel Relay Module Bluetooth BLE with your smartphone.

To use this app, you need one of these three modules:
"2 Channel Relay Module Bluetooth BLE"
"4 Channel Relay Module Bluetooth BLE"
"8 Channel Relay Module Bluetooth BLE"

These modules can be ordered at many online shops. Please use a search engine to find a shop.

This app can be connected with any number of modules. By entering an alias, the modules are marked clearly and can easily be assigned to a use area. Name the modules for example "Relay 1", "Relay 2", "Electronic lab project" or "Ambient Light".

An alias can also be entered for each relay.

The default password for these modules is usually "12345678". For more security, the app also allows you to change the password. The password must be eight digits long.
Updated on
Oct 8, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
2.0
101 reviews
A Google user
November 25, 2018
use the app and encounter full screen adverts all the time. unbelievably annoying. use a different app please. uninstall this one immediately!
14 people found this review helpful
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Codenia
November 27, 2018
Or remove the ads via in-app-purchase.
Shridatt Dudhat
July 23, 2020
This app is full of ads... I developed free app in flutter why should i pay you...!!! Will publish without ads for free!
7 people found this review helpful
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Codenia
July 24, 2020
Thank you for your feedback. You can remove the ads via in-app-purchase. We wish you much success with your app.
Alan Lukic
July 24, 2022
I hate it when i get ads after ads 😒 when im trying to get it to work...this app doesn't work .
Did you find this helpful?
Codenia
October 5, 2022
Thanks for your feedback. You are probably trying to connect a module that is not supported by this app.

What's new

Bug fixes and improvements