EMA App 4+

Altenergy Power Sytem, Inc.

Designed for iPad

    • 2.0 • 51 Ratings
    • Free



EMA App is an energy monitoring application for smart phones, designed for end users of APsystems microinverter products. Users can check the real-time performance, historical power output, and environmental benefits of their PV system.

Main function:
-Display the system real-time output power
-Dynamically switch between PV system historical output power and environmental benefits
-Monitor and review system output by Day, Month, Year and Lifetime of the PV array
-Display the registration information, equipment profile and installer contact information for the PV system

What’s New

Version 8.0.10

Support new language "Deutsch"

Ratings and Reviews

2.0 out of 5
51 Ratings

51 Ratings

boatfolk ,

App has changed

I used to be able to navigate this app quite well on my ipad but something has changed. It is now only visible in the portrait position and it does not fit well even at that. I am unable to change between panel sets because I cannot see where to change it because the app does not fit. Please fix!

Radiculus ,

The are removing features!!

They removed 50% functionality of the app. Why would you remove the module page. That’s what we use to confirm all panels are operating how they should. Why why why would you do this? Totally frustratedCmon man. If this is not put back I can’t recommend this company to others. No way at all. I am now flying blind. I have no clue now how many of my panels are working or not. I can loose half my Normal output for a whole month and would not be able to tell because they remove this feature. It needs to be put back like yesterday. Look at the images of the app on the App Store. It plainly shows the per module feature. That’s just goes to show you how much attention to detail these guys pay. Once you download the app that feature is not there. Have me having 2nd thoughts about recommending this business to others. Quite shady. I guess they will remove how much kw/h the panels produce next time. UPDATE: found a way to check each panel. Your Ecu have a wifi connection. Connect to the wifi Ecu address and download and open the Ecu app. That will give you the per module info not historically but real-time. I did and found out one of my panels and or micro inverter is bad. This is the only way I know.

Edit: reached out to AP system and they said it’s the installer who removed it. Not them. I need to reach out to installer

Sheanad ,

Buggy app, no analytics

I am a new user of this app. I have installed 9.6 KW solar panels system on my rooftop. The installer has chosen to go for AP Systems YC600 micro inverters. The first impression is the app has too many bugs.
The login fails several times. Most of the evenings after the sunset the app never works, even it hesitates to connect. GUI is so old fashioned and look. There is hardly any analytics in the app other than showing static information of how much energy got generated each day, how much CO2 got reduced and at panel level the peak output generated. It lacks tons of other information like how much energy got used at home, how much was sent to grid, etc etc.

AP Systems has to learn from their competitor ENPHASE and build an new app from scratch. This is one of the reason why 90% installers prefer Enphase compared to AP systems. I didn’t know of AP Systems until my installer preferred this because of other reasons.

App Privacy

The developer, Altenergy Power Sytem, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

You Might Also Like