Access the SunPower customer portal from your free mobile app for iPhone and iPad. Monitor your system performance, show off your environmental savings, get answers to your support questions, and more. If you have the optional consumption meter installed with your system, you can also monitor how much energy you're using and compare it to what you're producing.

What's New

Version 5.0.1

Enjoy a unified web and app experience and improved performance on iOS devices. New features include:
- New look and improved usability
- Updated graph and monitoring widgets
- Improved support tools and inline help
- (For consumption metered customers only) New Energy Mix widget and simple bill savings

Ratings and Reviews

2.0 out of 5
69 Ratings
69 Ratings


This is probably one of the worst apps I’ve ever used. First of all, it’s not updated or design for the iPhone X layout. There are no notifications and it does not show if there’s an error on your inverter. It does not show on peak or off-peak energy hours, it doesn’t show your energy bank for the month, and the kWh that you have drawn from the grid are inaccurate. As you generate Solar power, what you have drawn from the grid suddenly goes down. How exactly does that work? You either draw from the grid or you don’t. If I end a day with a surplus of energy, that energy needs to roll over in the app for the next day. The data resets every day so it looks like at certain points of the day you are using more than you have produced when in reality you have a surplus from previous days that you’re using. The app is totally misleading and unhelpful and needs to be updated. I wish I would’ve gone with another solar company.

CB in MoCoMD

20th century dumb home :(

If you are looking forward to seeing how your panels are saving you money and reducing your carbon footprint, look for another PV vendor. If you have a Nest or monitor your security system through an app, do not expect the same level of performance and information from this app because you will not get it.

Using this on brand new system, iPhone 6, 6s and iPad. System constantly shows “communication error” which is false. It appears to be poor system design and insufficient server infrastructure. Installation crew was apologetic and guardedly pessimistic about when/if this would get fixed “supposedly scheduled to get upgraded this year” is all I hear. I’m hoping this review demonstrates to Sunpower that customer expectations for performance are so poorly met by this app that it spoils the customer experience.

Sunpower, when you fix this app, I will amend this review.


Not great

Constantly two days behind in tracking production. The app has a notification at the top saying data will be delayed or intermittent and we’re working on resolving the problem. If your system doesn’t update within 48 hours, call us. Well, it’s been behind by 48 hours since my $72,000 system was installed. It does not track my usage despite some reviews saying it does. Maybe that’s only available for leased systems or with certain power companies. Either way, the app’s purpose is to monitor, and it does a poor job unless you want to know what happened two days ago. Hopefully my system doesn’t go down, I’ll lose a minimum of 2 days of production before I know about it.


SunPower Corporation
1.4 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 SunPower Corporation. All rights reserved.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like