Solar Flare Alert: Forecasts

Get real-time NOAA/NASA space-weather alerts, improved charts, forecasts, widgets, Live Activity, and offline access to help protect drones, GPS, radios & sensitive gear

Solar Flare Alert is a space-weather monitoring assistant built for people who depend on sensitive electronics and want early warnings when solar activity increases.

Whether you fly drones, rely on GPS/GNSS, operate radios, run field sensors, or simply want to stay ahead of disruptions, Solar Flare Alert helps you understand conditions fast and act in time.

≋≋ Live, real-world indicators that matter ≋≋

Monitor the key signals that can impact Earth: ≋ X-ray flux for flare intensity ≋ Kp index for geomagnetic storm strength, now based on the latest available data point ≋ Solar wind parameters that often precede disturbances ≋ IMF / interplanetary magnetic field charts for deeper space-weather context

≋≋ Instant alerts when the Sun gets intense ≋≋

Get notified about important space-weather events: ≋ M/X-class solar flare notifications ≋ Geomagnetic storm alerts that may affect communications, navigation, and power systems ≋ Improved recognition and automatic expiry of official NOAA alerts ≋ Practical, readable guidance so you can decide when to protect equipment

≋≋ Cleaner dashboard + visual Sun activity ≋≋

A simplified, dark-themed dashboard keeps everything clear at a glance. The Sun animation is now lighter, smoother, and easier on the eyes, while still changing color and particle intensity to reflect solar activity.

You can also enable or disable the Sun animation in Settings, giving you more control over the look and performance of the app.

Readiness and Action cards now appear only when the situation requires attention, keeping the main screen calm when conditions are normal.

≋≋ Better alerts, charts, and navigation ≋≋

The Alerts screen has been rebuilt with a clearer layout for current and older alerts. Alert history now includes a retention setting, so you can choose how many days of archived alerts should be stored.

Charts have been improved for a clearer, more useful view of solar activity, including a new IMF chart for tracking interplanetary magnetic field changes.

The bottom navigation is now simpler and easier to scan: ≋ Status ≋ Alerts ≋ Charts ≋ Settings

≋≋ Widgets, Live Activity, and offline access ≋≋

Stay informed without opening the app: ≋ Live Activity and widgets for quick lock-screen summaries ≋ Event history and 24-hour charts for trends and context ≋ Offline mode with cached data so you can review the latest readings without internet

Live Activity and EMP-related alerts are now synchronized more carefully, reducing unnecessary alarm while still keeping important events visible.

For demanding users who want the latest events in real time, Solar Flare Alert includes an option to keep the screen awake. The app sends event notifications, but iOS ultimately decides whether they appear, based on factors such as battery level, Focus mode, notification settings, and other system conditions.

Solar Flare Alert turns complex space weather into fast, actionable awareness, helping you keep delicate tech safer and your plans more reliable.

IMPORTANT: Solar Flare Alert requires an auto-renewable subscription to access app functionality.

SUBSCRIPTION INFORMATION ≋ 7-day free trial for eligible new users ≋ After trial, access continues with an annual auto-renewable subscription ≋ Payment is charged to your Apple ID account at confirmation of purchase ≋ Subscription renews automatically unless canceled at least 24 hours before the end of the current period ≋ You can manage or cancel anytime in Account Settings on your device ≋ Price may vary by country/region and is shown before purchase

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