Archived App (Last seen on 4 Jun 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • September 23, 2024
  • December 22, 2025
SEMS+ Classic screenshot #1 for iPhone
SEMS+ Classic screenshot #2 for iPhone
SEMS+ Classic screenshot #3 for iPhone
SEMS+ Classic screenshot #4 for iPhone
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About

Monitor photovoltaic systems remotely, analyze energy output, and receive timely alarm notifications. Offers customized solutions to optimize energy efficiency and reduce operational costs.

Online energy monitoring
Remote alarm notifications
System health reports
Remote operation and control
Energy efficiency optimization
Show original description

What's New in SEMS+ Classic

1.12.5

December 22, 2025

1、Fixed bugs in warranty certificate templates. 2、Optimized guidance prompts for Australia VPP authorization. 3、Improved carousel banners and announcement links.

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User reviews

Disappointing

New update is a step backward. Colour theme is terrible. Please bring back old theme. Graphs are not very user friendly and prefer the older version for ease of use. Before I would quickly see daily usage, now it’s much harder to follow and nowhere as simple as before.

Dark mode

Despite all known sftw bugs that Goodwe struggles or isn’t willing to fix, I wonder why still no dark mode is available?

Please add landscape orientation!

While the app is an improvement, it’s still unfortunately lacking landscape mode.
Please enable landscape on all platforms so it displays correctly on horizontally docked devices being used as a hub for smart homes. Really annoying!!!

better than older version

this new app is very nicely developed. have all what i need to complete daily power monitoring. if possible, please add more rate schedule from different utility company.

Offline notification

It would be really beneficial if there was a notification capability to inform owners when the solar is offline. The end of day report is too late.

Developer apps

FAQ

What does SEMS+ Classic do?

SEMS+ Classic is an application designed for comprehensive management of photovoltaic systems. It allows users to remotely monitor energy output, access in-depth data analysis, and receive immediate alarm notifications.

What are the key features of SEMS+ Classic?

Key features include online energy monitoring, remote alarm notifications, system health reports, and remote operation and control capabilities. It also offers customized energy efficiency optimization solutions.

Is SEMS+ Classic free to use?

Based on the provided information, SEMS+ Classic is offered as a free application. There are no mentions of subscription fees, in-app purchases, or advertisements.

Who is the target audience for SEMS+ Classic?

This app is intended for users who manage photovoltaic systems, including homeowners, businesses, and solar energy professionals. It helps them to improve system efficiency and reduce operational costs.

How does SEMS+ Classic help optimize energy efficiency?

The app provides customized energy efficiency optimization solutions. By monitoring energy output and analyzing system data, it helps identify areas for improvement to enhance overall system efficiency and reliability.