Solar Flare Alert vs KiteCast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solar Flare Alert
Monitor real-time space weather, solar flares, and geomagnetic storms. Get forecasts and alerts based on trusted NOAA and NASA data. Includes widgets and Apple Watch support for quick checks.
- Live space weather dashboard
- Solar flare and geomagnetic storm alerts
- Kp index and solar wind data
- Coronagraph imagery (CME Watch)
- Home Screen and Lock Screen widgets
- Apple Watch app with Live Activity
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See what the Sun is doing now and understand what may happen next. Solar Flare Alert brings live space weather, solar flare alerts, forecasts and key solar conditions into one clear dashboard. Follow solar flares, geomagnetic storms, Kp, solar wind and IMF data using trusted NOAA and NASA sources. ≋≋ SOLAR FLARE & STORM ALERTS ≋≋ Stay informed when solar activity increases. • M-class and X-class solar flare alerts • Geomagnetic storm alerts • Official NOAA space weather notices • Clear alert history and current conditions • Space weather forecasts and recent trends ≋≋ LIVE SPACE WEATHER ≋≋ Monitor the signals used to understand changing solar and geomagnetic conditions. • X-ray flux and flare intensity • Kp geomagnetic activity • Solar wind speed and conditions • IMF and Bz data • 24-hour charts and recent events • Space weather forecasts ≋≋ CME WATCH ≋≋ Explore the latest NOAA SWPC CCOR-2 coronagraph imagery. • Latest coronagraph images • White Light and Running Difference views • Image capture and update times • Pinch to zoom and explore • Official 24-hour coronagraph animation Coronagraph images can show expanding material around the Sun associated with coronal mass ejections. Not every CME is directed toward Earth. ≋≋ WIDGETS & APPLE WATCH ≋≋ Check important solar conditions without opening the app. • Small, medium and large Home Screen widgets • Lock Screen widgets • Apple Watch app • Quick access to solar flare, Kp and solar wind information • Live Activity updates ≋≋ BUILT FOR QUICK CHECKING ≋≋ Solar Flare Alert is useful for anyone interested in space weather as well as people who rely on technologies that can be affected by increased solar activity. This includes: • GPS and GNSS users • Drone pilots • Amateur and professional radio users • Satellite and field equipment users • Aurora and space weather enthusiasts ≋≋ TRUSTED DATA ≋≋ Solar Flare Alert uses data from sources including NOAA SWPC and NASA. CME Watch imagery is provided by NOAA SWPC CCOR-2. ≋≋ PRIVACY ≋≋ Solar Flare Alert does not collect your personal data. ≋≋ SUBSCRIPTION ≋≋ An active annual subscription is required to access the app. Eligible new users can start with a 7-day free trial. • 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 • Manage or cancel your subscription in Account Settings • Pricing may vary by country or region and is shown before purchase Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
KiteCast
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KiteCast is a wind forecast app built specifically for kitesurfers who ride thermic sea breezes — the reliable afternoon winds that generic weather apps consistently under-read. Most forecasts show you the gradient (synoptic) wind and miss the thermal that actually fills in on a sunny afternoon at spots like Akyaka / Gökova. KiteCast models the thermic diurnal cycle — how the breeze builds in the late morning, peaks mid-afternoon, and fades by evening — using sky clearness and solar heating, not just raw model wind. FEATURES Live wind — real-time wind speed, gusts, and direction straight from on-spot weather stations. Thermal forecast — an hour-by-hour prediction tuned for sea-breeze spots, blending live measurements into the forecast as the day develops. History — browse past wind so you can learn the patterns at your spot. Wind alerts — get a push notification when conditions are lining up for a session, so you stop refreshing all afternoon. Clean, glanceable design — a compass rose and clear knot readouts you can check in a second. Primary spot: Akyaka / Gökova, Turkey — one of the most consistent summer thermal spots in the world. More spots included. KiteCast is free, needs no account, and does not track your location. Check the wind. Grab your kite. Go ride.
Screenshots
Verdict
The clearest difference is in-app purchases: KiteCast at none against Solar Flare Alert's 2. KiteCast also leads on update cadence (every 8 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Solar Flare Alert sells 2 in-app purchases, starting at $3.99 per month. KiteCast asks for nothing beyond the download.
Solar Flare Alert ships an update every 3 weeks, KiteCast every 8 days. Both last shipped on October 25, 2026.
| Parameter | Solar Flare Alert | KiteCast |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 3 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Miara | Datamesh Consulting Ltd |
In-app purchases
Solar Flare Alert
- Solar Flare Alert: Forecasts$3.991 Month
- Auto-renewable annual subscription7 Days trial$29.991 Year
KiteCast
No in-app purchases
Questions
Is Solar Flare Alert free?
Is KiteCast free?
Do Solar Flare Alert or KiteCast have ads?
Which is updated more often, Solar Flare Alert or KiteCast?
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