License
Asterfold is licensed under Apple's Standard Licensed Application End User License Agreement.
Asterfold Plus
Plus is offered as an auto-renewing yearly or monthly subscription, or a one-time Lifetime purchase. Price and any eligible free trial are shown before purchase. Payment is charged to your Apple Account. Subscriptions renew unless cancelled at least 24 hours before the end of the period; an unused trial ends when you subscribe. Manage or cancel in your Apple Account settings.
Forecasts and ratings
Ratings and forecasts are an informational guide, not a guarantee. Weather changes, and local terrain, haze and light pollution are not modeled. Don't rely on Asterfold for safety-critical, aviation or navigation decisions.
Safety
Never look at the Sun, directly or through optics, without certified solar filters. Choose safe, legal places to watch the sky and take care outdoors at night.
Data credits
Weather data from MET Norway (CC BY 4.0). Place names from GeoNames (CC BY 4.0). Astronomy by AstronomyKit and Astronomy Engine (MIT).