OmniViz Solar · testing

Become a tester

Help launch OmniViz Solar, the Bluetooth app for Epever solar charge controllers, on Android and iPhone.

Live battery and solar data, safe battery profiles, history and alerts, load control, and a panel alignment wizard that tracks the sun. No account, no cloud: everything stays on your phone.

An Epever controller with the Bluetooth adapter (HN_ type) is a bonus, not a requirement: the app has a demo mode that simulates a complete installation.

Choose your phone

Android

Sign up below with the email of your Google Play account. Places are limited: if you are selected, we add you to the test and email you the link to install the app from the Play Store.

iPhone

No sign-up needed: install the app straight away with TestFlight, Apple's free app for testing apps before release.

Open the TestFlight link

Apple is still reviewing the first iPhone version. If the link says the test is not available yet, please try again in a day or two.

What testing means

Install

Android: from the link we email you. iPhone: from the TestFlight link above.

Use it for 14 days

Keep the app installed for 14 days and open it now and then, with your controller or in demo mode.

Tell us what you think

Feedback is welcome, not required: even "I didn't understand this screen" helps. Use the feedback page or TestFlight on iPhone.

Coming soon: OmniViz Inverter, a small sensor that measures what your inverter and other loads wired straight to the battery draw, for your total consumption and an exact time until empty.

Android: join the test

Places are limited: we can't enrol everyone who signs up. Owners of an Epever controller with the Bluetooth adapter come first, as their feedback helps most. Either way, we'll email you to let you know.

Email of your Google Play account

Open the Play Store app and tap your profile picture at the top right: the address under your name is the one we need.

Your charge controller (optional)

Where did you hear about us? (optional)

Anything to add? (optional)

I'm interested in OmniViz Inverter, the companion sensor that measures what your inverter and direct loads draw, and records 24/7. Email me about the test. If I'm selected, I'll keep the app installed for 14 days.

Your email is stored on our server in France and used only to add you to the test and contact you about it. It is never shared. To have it deleted, write to info@omniviz.studio.