Solar Alert: Protect your Life

Solar Alert warns you about solar storms before they hit, and explains what they mean.

When the Sun turns active, the consequences reach us down here: degraded communications, unreliable satellite navigation, electronics behaving strangely and power grids under strain. Solar Alert watches the Sun around the clock, warns you when something deserves your attention, and tells you what to do with that head start.

HOW IT WORKS
We continuously analyze data from NOAA, NASA and other official observatories. Every minute, our algorithm checks whether you should receive an alert based on your preferences. If it detects a relevant risk, we alert you up to 3 days in advance, and we don't just warn you: we explain what is happening, how it may affect you and what you can do to protect yourself.

WITH TIME TO REACT, YOU CAN:

√ Stay ahead of communication failures and of the instability affecting the electronics of vehicles, aircraft and air traffic control.

√ Disconnect and isolate your solar panel installation and your appliances in time, protecting them from grid surges and reducing the risk of fire at home.

√ Avoid being trapped in elevators, trains or other electromechanical systems when the power supply turns unreliable.

√ Calmly get water, food, light and a backup way to communicate ready, following the checklist of precautions included in the app.

WHAT YOU WILL FIND INSIDE

• Automatic early warning, with a severity level, concrete recommendations and alerts in five languages.

• Contextual help throughout the app: tap the help button on any screen and Solar Alert explains what you are looking at. More than 900 explanations at two levels, with a tutorial mode that walks you through step by step.

• A history of your last fifty alerts, each with its image and full detail.

• A forecast tuned to your latitude, using automatic location or simply typing your city. Your location stays on your device; we do not share it with third parties.

• Solar Plasma Monitor: how a storm travels from the Sun to the Earth.

• Seven scientific panels that refresh on their own every minute.

• Images of the Sun across 42 observation channels, the OVATION aurora map in full screen, and a photo gallery.

• A checklist of preparations and precautions to take before an extreme storm arrives.

TRY IT BEFORE YOU DECIDE
Solar Alert has a free version with the essentials. And you can open the Premium content for 30 minutes, once, with no payment and nothing to cancel afterwards.

14 YEARS BEHIND EVERY ALERT
Solar Alert has been on the App Store since 2012, with a 4.7 average rating. Behind it there is more than an app: a team, our own server and data from official observatories and agencies, running every single day. Cloning a few good-looking screens is easy today; keeping an alert system you can trust running for fourteen years is not.

When the next big storm arrives, you will want to be warned. And you will want to understand what it means.

Solar Alert is an alert and protection service for extreme solar events, available through an auto-renewable subscription.

Payment is charged to your Apple account upon confirmation of purchase. The subscription renews automatically at the end of each period unless auto-renewal is turned off at least 24 hours before the current period ends. The renewal charge is applied within the 24 hours before the end of the current period.

You can manage or cancel your subscription at any time in Settings › [your name] › Subscriptions on your device.

If the subscription includes a free trial period, any unused portion is forfeited when you purchase the subscription.

The price and duration of each plan are shown on the subscription screen before you confirm the purchase.

Terms of use and privacy policy: https://www.solaralertapp.com/EULA&Privacy-policy.html