Aurora Eos vs Aurora Forecast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aurora Eos
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Never miss the Northern Lights again. Aurora Eos delivers precise KP index forecasts, real-time geomagnetic data, and solar wind predictions—all in one beautifully designed app. Plan your aurora hunting adventures with confidence using our accurate 3-day forecasts and location-based predictions. Our intuitive interface transforms complex space weather science into clear, actionable insights that help you catch the aurora at the perfect moment. Key Features ▶ Accurate 3-Day KP Index Forecasts Get precise aurora predictions with our advanced KP index forecasting system. We analyze geomagnetic data from multiple trusted sources to deliver reliable 3-day forecasts that help you plan your aurora viewing trips with confidence. ▶ Real-Time Geomagnetic Monitoring Stay informed with live geomagnetic activity tracking and solar wind data. Our app continuously monitors space weather conditions and alerts you the moment aurora conditions become optimal in your location. ▶ Instant Aurora Alerts Never miss an aurora opportunity. Receive push notifications when KP index reaches optimal levels for your area. Set custom alert thresholds and get notified whether you're at home or traveling to prime aurora viewing locations. Additional Features ▶ 3D Aurora Oval Follow the live aurora oval and see where northern lights may appear. Stay informed with live geomagnetic activity tracking and solar wind data. ▶ The Easiest Aurora Forecast Read the easiest aurora forecast with solar and Earth weather together. Never miss the Northern Lights again. ▶ KP Forecast Widgets Check KP forecast widgets and aurora chances without opening the app. Never miss an aurora opportunity. ▶ 3-Day KP Forecast Compare KP index, cloud cover, and darkness across a 3-day forecast. Get precise aurora predictions with our advanced KP index forecasting system. ▶ Flight Path Planning Plan flight paths and find aurora viewing windows along your route. Plan your aurora hunting adventures with confidence using our accurate 3-day forecasts and location-based predictions. ▶ Expert Data Made Easy Understand solar wind and space weather data without expert jargon. Our intuitive interface transforms complex space weather science into clear, actionable insights that help you catch the aurora at the perfect moment. Turn complex aurora science into a clear forecast. Get notified when KP index conditions are optimal, track geomagnetic activity in real time, and visualize aurora patterns with 3D models. Whether you're planning a trip or checking tonight, Aurora Eos helps you get ready for the Northern Lights. [Contact & Support] Email: skyu.dev@gmail.com - Terms of Use: https://labs.quartz.best/en-US/aurora-eos/terms-of-use - Privacy Policy: https://labs.quartz.best/en-US/aurora-eos/privacy-policy
Aurora Forecast
Track the Northern Lights with real-time forecasts and smart alerts. Get detailed information on aurora activity, KP index, and visibility for your location, helping you plan the perfect viewing experience.
- Real-time aurora forecasts
- Location-based predictions
- KP index and cloud cover data
- Customizable aurora alerts
- Global aurora map
- Aurora viewing tips
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Spot Northern Lights easily with Aurora Forecast App. This app gives you everything you need to know. When, where, and how likely you are to see the aurora, wherever you are in the world. Whether you’re chasing the aurora in Iceland, hoping for a rare display in your hometown, or planning a photography trip to the Arctic Circle, this app keeps you fully prepared with accurate, real-time forecasts and smart alerts. - Real-time aurora forecasts tailored to your location - Live KP index, cloud cover, and visibility data - Solar wind stats ands more - Customizable alerts when aurora activity is expected near you - Forecasts for the future - Global aurora map - Aurora viewing tips and best current locations - Simple, sleek design Built for travelers, photographers, and anyone who doesn’t want to miss the next aurora, this app helps you stay one step ahead and catch the magic when it happens. Privacy Policy: https://docs.google.com/document/d/1CYJ_YEK2fZHzfMJntkommHBqIdkYoGnQ2lnCUt52C88/ Terms of Use: https://docs.google.com/document/d/1MvMhZJsr14RA3JatJtIHj-GpTCITxJ1a7NMfelop3wk/
Screenshots
Verdict
The clearest difference is update cadence: Aurora Eos at every 11 days against Aurora Forecast's monthly. Aurora Forecast's advantage is chart position (#119 vs unranked). On price, ads, in-app purchases and device support 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. Aurora Eos sells 3 in-app purchases, starting at $5.99 per month and Aurora Forecast sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Aurora Eos ships an update every 11 days, Aurora Forecast monthly. The most recent releases landed on November 5, 2026 and November 12, 2026 respectively.
| Parameter | Aurora Eos | Aurora Forecast |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (166 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 166 — better |
| Update frequency | Every 11 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | #119 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 69 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Seokyoung You | Appelio |
In-app purchases
Aurora Eos
- Monthly Pro3 Days trial$5.991 Month
- Yearly Pro3 Days trial$29.991 Year
- Pro Plan for lifetime$69.99
Aurora Forecast
- Aurora Weekly$4.997 Days
- Aurora Weekly Free Trial7 Days trial2 variants$9.997 Days
- Aurora Yearly Free Trial3 Days trial$29.991 Year
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- Aurora Yearly Free Trial7 Days trial$29.991 Year
- Aurora Forecast Yearly$49.991 Year
- Northern Lights Tracker$19.99
Questions
Is Aurora Eos free?
Is Aurora Forecast free?
Do Aurora Eos or Aurora Forecast have ads?
Which is updated more often, Aurora Eos or Aurora Forecast?
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