Reviews of APsystems EMA Manager APP

By: APsystems App

List of user reviews and ratings for APsystems EMA Manager APP

Total ratings

3.10 (Rating count: 301)

Receive review notifications

Get notified when new reviews are posted so you can respond quickly.

See reviews on Google Play Store

View and respond to reviews directly on the store page.

Visit

Review summary

The reviews are mixed. Some users praise the hardware (quality microinverters) and the app when it functions, with basic generation monitoring noted positively. However, many reviews repeatedly complain about app instability, connectivity/setup issues (hotspot, WiFi ID), UI scaling problems, missing data/features, and slow or unhelpful support. Overall, the experience is inconsistent and highly dependent on device/firmware conditions.

Pros

High-quality APsystems microinverters with good performance.
Simple, user-friendly app when it works.
Basic generation monitoring available via the app/site.
Some installers report positive experiences and overall system functioning.

Cons

App reliability issues: buggy, crashes, and frequent 'device not found' or non-functional behavior.
Connectivity/setup problems: hotspot password default, WiFi ID broadcasting issues, and inability to connect via the app though a browser works.
UI/UX problems: interface too large/zoomed, not fitting screens, large fonts, and hard to navigate.
Data/feature gaps: no historical data after updates, incorrect production readings (e.g., 0), and lack of features compared to other brands.
Customer support can be slow or unhelpful.

Upgrade to see all 24 reviews

User Reviews

Recent rating average: 3.20

All time rating average: 3.10

Upgrade to see all 24 reviews

50% (12)

Date	Author	Comment
2026-02-15	Ma*****	everything works fine
everything works fine
2025-11-17	Ae*****	Buenas llevo años instalando apsystem,es un microinversor de calidad,tienen un buen rendimiento màs que otras marcas,solo està la pega de la pasarela de comunicacion ecu-c ,que si la sabes instalar y sigues los pasos de las instrucciones no tienes problema,para mi un diez en micros .
Buenas llevo años instalando apsystem,es un microinversor de calidad,tienen un buen rendimiento màs que otras marcas,solo està la pega de la pasarela de comunicacion ecu-c ,que si la sabes instalar y sigues los pasos de las instrucciones no tienes problema,para mi un diez en micros .
2025-11-17	Jo*****	would like to see total produced for each panel for that day.Also max capacity per micro inverter. Needs selectable days for a period like a month.I dislike logging out for a local access to a system.should include the module type when you tap on the panel so u know what's installed needs panel specs. should allow your photo to display when u tap on the photo you selected of your system. needs temperature data for the day I am sure the hot summer heat affects the solar production.
would like to see total produced for each panel for that day.Also max capacity per micro inverter. Needs selectable days for a period like a month.I dislike logging out for a local access to a system.should include the module type when you tap on the panel so u know what's installed needs panel specs. should allow your photo to display when u tap on the photo you selected of your system. needs temperature data for the day I am sure the hot summer heat affects the solar production.
2025-06-17	H *****	k8nda mid has some bugs, they should put better effort in making app better
k8nda mid has some bugs, they should put better effort in making app better
2025-06-17	Iv*****	I am an installer and I installed a multitude of different solar systems, including "Chinese" stuff. this is by far the worst system and app I had the opportunity to get my hands on. nothing on this app works. only thing it's good for is producing stomach ulcers.
I am an installer and I installed a multitude of different solar systems, including "Chinese" stuff. this is by far the worst system and app I had the opportunity to get my hands on. nothing on this app works. only thing it's good for is producing stomach ulcers.
2025-05-16	Jo*****	check this site often to monitor my generation
check this site often to monitor my generation
2025-04-07	lo*****	glitch that designers report no fix for. useless!!!
glitch that designers report no fix for. useless!!!
2024-06-07	He*****	Simple app, thought difficult to go quickly to ECU meter readings or set that as standard
Simple app, thought difficult to go quickly to ECU meter readings or set that as standard
2024-03-25	da*****	Very happy!
Very happy!
2024-02-27	Co*****	"Device not found. Serach again" endlessly even though the ecm is plugged into ethernet, im on its wifi or my local wifi, and i can acess it perfectly via a web browser. Useless app. Same as the end user version of this app.
"Device not found. Serach again" endlessly even though the ecm is plugged into ethernet, im on its wifi or my local wifi, and i can acess it perfectly via a web browser. Useless app. Same as the end user version of this app.