Solar Activity vs Meteo Assist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solar Activity
Track solar activity with a forecast for magnetic storms up to 27 days in advance. View the latest images and videos of the sun, and monitor key metrics like the Kp index and sunspots.
- Magnetic storm forecast
- Kp index forecast (3-27 days)
- Aurora borealis predictions
- Sunspot tracking
- Solar wind monitoring
- Latest SOHO/SDO images & videos
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Monitor solar activity. Get a solar storm forecast for the next 3-27 days and view the latest images and videos from SOHO/SDO. Also includes: - magnetic storm forecast - Kp index forecast for 3/27 days - aurora borealis - sunspots - solar wind
Meteo Assist
Track geomagnetic activity and receive alerts for magnetic storms. Predict and analyze your well-being based on weather-dependent forecasts. View satellite images of solar flares updated multiple times daily.
- Geomagnetic activity tracking
- Magnetic storm alerts
- Monthly forecast
- Well-being analysis
- Satellite solar flare images
- Community well-being assessment
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The application allows you to track the level of geomagnetic activity (magnetic storms), receive alerts and display the forecast for the next month. It is well suited for weather-dependent people to predict and analyze their well-being. The application also publishes satellite images of solar flares with updates several times a day and an assessment of the well-being of the community
Screenshots
Verdict
The clearest difference is review sentiment: Meteo Assist at 81% against Solar Activity's 25%. Meteo Assist also leads on ads (none vs shown) and update cadence (monthly vs every 3 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Solar Activity ships an update every 3 months, Meteo Assist monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | Solar Activity | Meteo Assist |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 25.0% of reviews | 81.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 33 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Pavel Koyushev | Valerii Nikolaev |
Customer experience
Solar Activity
Meteo Assist
In-app purchases
Solar Activity
No in-app purchases
Meteo Assist
No in-app purchases
