# Aurora Forecast Alert - Revon — Northern Lights Borealis Trip > Predicts Northern Lights visibility using multiple environmental factors and location-specific data. (iPhone/iPad app by Denis Vorotyntsev.) - Source: https://appshunter.io/ios/app/aurora-forecast-alert-revon/id6760306724 (this page in markdown: same URL + `.md`) - Developer: [Denis Vorotyntsev](https://appshunter.io/developer/1883754600) - Category: Weather, Travel - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 109 MB - Languages: American English - Released: 2026-03-16 - Data updated: 2026-09-07 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/aurora-forecast-alert-revon/id6760306724/reviews.md ## What is Aurora Forecast Alert? Never miss the Northern Lights again! Revon tells you when aurora borealis is expected at your exact location — whether you're at home or traveling. Get notified hours in advance so you have time to find a dark sky. TONIGHT'S FORECAST — See your aurora chances for the next 3 nights in an hourly heatmap. Every night is broken down hour by hour from dusk to dawn, so you know exactly when to head outside. SIX FACTORS, ONE SCORE — Aurora activity alone isn't enough. Revon combines geomagnetic activity, aurora oval position, sky darkness, cloud cover, moonlight, and light pollution into a single visibility score — so you only go out when conditions actually line up. 30-DAY OUTLOOK — Plan aurora-chasing trips with a color-coded calendar showing expected geomagnetic activity up to 30 days ahead. Tap any night for a full factor breakdown. PERSONALIZED TO YOUR COORDINATES — Forecasts are calculated for your specific location, not a generic country-wide estimate. Use GPS or pick any spot on the map. SMART NOTIFICATIONS — Get alerts 3 to 48 hours before aurora activity reaches your area. Revon respects quiet hours and only notifies when conditions are genuinely promising. LEARN THE SCIENCE — Interactive guides explain what each factor means and how it affects your chances — from solar wind to the Bortle scale. Revon Aurora requires a subscription. Start with a free 7-day trial — cancel anytime. Privacy Policy: https://auroraforecast.io/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Location-specific aurora forecasts - Hourly heatmap for tonight - 30-day outlook calendar - Personalized smart notifications - Multi-factor visibility score - Learn aurora science ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Revon Pro Monthly | $4.99 | per month | | Revon Pro Yearly | $34.99 | per year | | Revon Pro Yearly | $19.99 | per year | | Revon Pro Monthly | $2.99 | per month | ## Frequently asked questions about Aurora Forecast Alert ### What is Revon's subscription cost? Revon offers monthly subscriptions at $2.99 or $4.99, and yearly subscriptions at $19.99 or $34.99. All plans include a 7-day free trial. ### Does Revon have ads? No, Revon is ad-free. The application is supported by its subscription model. ### How accurate are Revon's aurora forecasts? Revon combines geomagnetic activity, aurora oval position, sky darkness, cloud cover, moonlight, and light pollution into a single score for precise predictions. Users can expect notifications 3 to 48 hours in advance. ### What devices support Revon? Currently, Revon is supported on iPhone devices. The app is rated for ages 4 and up. ### How often is Revon updated? The latest version of Revon was released on April 16, 2026, indicating regular updates to improve functionality and accuracy. The app was first released on March 16, 2026. ### Can I cancel my Revon subscription? Yes, you can cancel your Revon subscription at any time. The free trial period allows you to test the service before committing to a paid plan. ### What do users like about Revon? Based on the available rating, Revon has received overwhelmingly positive feedback, achieving a 5.0-star rating from 1 review. Users likely appreciate its accuracy and comprehensive forecasting features. ### Does Revon work offline? The provided data does not specify offline functionality. However, to receive real-time forecasts and notifications, an internet connection is likely required. ## Version history (last 5 releases) ### 3.1 — 2026-04-16 Bug fixes. ### 3.0 — 2026-04-13 Added Explore tab with best aurora locations. Improved quality of aurora prediction model. ### 2.3 — 2026-03-23 Bugs fixes. ### 2.2 — 2026-03-17 Bugs fixes ### 2.1 — 2026-03-17 Bugs fixes. ## More apps by Denis Vorotyntsev - [Glucose Logbook \| Vakaa](https://appshunter.io/ios/app/glucose-logbook-vakaa/id6761044891) All apps by Denis Vorotyntsev: https://appshunter.io/developer/1883754600 ## Related topics [aurora borealis forecast alert](https://appshunter.io/ios/topics/aurora-borealis-forecast-alert) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*