SEM-Meter

Name: SEM-Meter
Rating: 3.6 (5 reviews)
Author: Hangzhou Dashi Wisdom Technology Co., Ltd.

Utilities

Only for iPhone

Free

5 Ratings
Ages

4+
Years
Category

Utilities
Developer

Hangzhou Dashi Wisdom Technology Co., Ltd.
Language

EN
+ 1 More
Size

27.6
MB

iPhone

SEM-Meter installed in your power distribution box, monitors your household power usage and reports the power usage to you in real time. SEM-Meter also provides some valuable features： Historical energy use and conservation; Comparisons second-to-second, day-to-day, week-to-week, month-to-month, and year-to-year； Help you save on electricity bills.

Ratings & Reviews

3.6

out of 5

5 Ratings

Minor Bugs but Works
Mar 16

Nobody Important 7
I had to re-enter the circuit information but after that it worked fine.
Minor Bugs but Works
Mar 16

Nobody Important 7

I had to re-enter the circuit information but after that it worked fine.
Kinda works
Sep 28

michael dollarhide
I love the idea of this and this app does give useful information. However, I find at least once a week often times more, the app bugs out and will double count some of my appliances kilowatt hour usage which basically makes whatever days data unusable cause I can’t trust it. The days it’s right I have double checked with my energy provider and we are near spot on, but the days it bugs is infuriating. Also, it will sometimes randomly disconnect itself from the internet. Not sure if that is related to the data issues, but I’ve dig into it and I have no problems with any other device WiFi wise so looks like it is the hardware or software of this product.
Kinda works
Sep 28

michael dollarhide

I love the idea of this and this app does give useful information. However, I find at least once a week often times more, the app bugs out and will double count some of my appliances kilowatt hour usage which basically makes whatever days data unusable cause I can’t trust it. The days it’s right I have double checked with my energy provider and we are near spot on, but the days it bugs is infuriating. Also, it will sometimes randomly disconnect itself from the internet. Not sure if that is related to the data issues, but I’ve dig into it and I have no problems with any other device WiFi wise so looks like it is the hardware or software of this product.
Works well
May 9

Mark 56789
This app can coexist with Home Assistant if they share the some MQTT server. Works well for its purpose. There are some minor bugs. For example when you edit the circuit type, the multiplier will revert back to 1.00 even you have set it to 2.00 before.
Works well
May 9

Mark 56789

This app can coexist with Home Assistant if they share the some MQTT server. Works well for its purpose. There are some minor bugs. For example when you edit the circuit type, the multiplier will revert back to 1.00 even you have set it to 2.00 before.