PlusMinus - Smart Home

2.7
1.98K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
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About this app

PlusMinus, smart home system:
• Remotely control home appliances from anywhere
• Add and control multiple devices at once with one App
• Interworking of multiple smart devices. Devices automatically start/stop working based on temperature, location and time.
• Easily share devices among family members
• Receive real-time alerts to ensure safety
• Easily and quickly connect smart devices to PlusMinus App
Updated on
Sep 29, 2024

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.
This app may share these data types with third parties
Location, Personal info, and Photos and videos
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.7
1.91K reviews
Patrick C. LGP
July 26, 2025
the app is almost useless. the only thing I did like was the scheduling of lights to come on... which is good. But the connecting wasn't easy when it worked and it doesn't work now. Switching over to GE's Cync app. it's so easy a cave.. nevermind. No flipping the light on and off.... just use apps instructions. Really use Google for regular use which most apps can connect. still using lumiman bulbs but will switch over to GE over time
7 people found this review helpful
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C M
June 17, 2025
I've enjoyed my one bulb and the app. There have been a couple times when I had to turn the bulb off and on to reconnect with the app, but otherwise it's been good! I have mainly used it to make a custom sunrise replacement as I had added darkening curtains to my bedroom and felt something was missing! Some of the presets are silly, but it's easy to do one's own thing. It seems the products are no longer sold and I wished to use more bulbs. I hope this is compatible with something else..
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Miles Packard
January 24, 2022
Takes about 6 tries to connect to devices before it even seems to respond to anything. The "connecting" percentage is literally just a time counter, and means nothing. I don't know why there would be any reviews other than 1 star. Have 5 of these stupid bulbs and can't ever get more than two connected before I give up. Save yourself some time and money and buy some stuff made by someone with more than a junior school education. Editing again here on Jan 2022. Still garbage app.
1 person found this review helpful
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What’s new

Bug fixes
Content rating
Everyone
Learn more

App support

Phone number
+8613588535868
About the developer
杭州加减智能科技有限公司
edwin@plusminus.ai
中国 浙江省杭州市 滨江区浦沿街道东信大道66号4号楼232室 邮政编码: 310053
+86 151 6713 0344