iPhone Screenshots


A professional app to manage all your smart home devices.
• Add new devices with a few easy steps
• Control smart home devices wherever you are
• Monitor your energy consumption
• Receive alerts when the security system is triggered
• Share your devices with friends and family
• Set multiple schedules and routines to ease your daily life

Contact us:
• Email: support@plusminus.ai
• Website: plusminus.ai
• Facebook: @plusminusai

What’s New

Version 2.1.8

fix bug

Ratings and Reviews

2.2 out of 5
58 Ratings

58 Ratings

I'mSmartButNotEnough ,

Not good enough!

I have purchased Luman light bulbs, and they do work okay. The set up for them was extremely difficult, especially trying to set up two. The set up process could be simpler. This app though has been given me trouble though. Your supposed to have an account, and almost every time I want to use them I have to re-sign in, which gets very annoying. Also when signed out the Siri functions weren’t working, so it was in convenient. The apps layout is also not set up very well. Thus leaving out control capabilities of my lights. Over all it okay, but it could be a lot better.

JJB4444 ,

Satisfied customer

Before I bought these switches I read the reviews which were very negative. Said what the hell I’ll try them anyway. Very glad I did. Installed without any issues connected with my Alexa without any issues. So far have worked perfectly . I bought several of these switches and would recommend them without hesitation.

Jaimty ,


I can’t say I know everything about this whole thing but can someone just make it easier to set up the lightbulbs?? I am trying to set mine up and they won’t even connect to the app. I’ve got a headache from having the light in my room be a literal strobe light for 10 minutes. That’s all I know about the app, which is dumb. Can’t get a single thing to work, lights are nice and bright at least.


Hangzhou PlusMinus Ai Technology Co., Ltd.
223.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese, Spanish

Age Rating
Rated 4+
© PlusMinus.ai Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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