Terms of Use
These Terms of Use (“Terms”) govern your use of the AstroPlan iOS application published by P² Apps (“we”, “us”, “our”).
By downloading or using AstroPlan, you agree to these Terms. If you do not agree, do not use the app.
The app
AstroPlan helps you plan astrophotography and observing sessions by ranking targets, showing sky conditions, and providing sky maps and guides for your location and date.
AstroPlan is provided for informational and planning purposes only. It is not a substitute for your own judgment, equipment checks, or safe observing practices.
Licence
We grant you a personal, non-exclusive, non-transferable licence to use AstroPlan on Apple devices you own or control, subject to these Terms and the Apple Media Services Terms and Conditions.
You may not copy, modify, reverse engineer, or redistribute the app except as allowed by law or Apple’s rules.
AstroPlan Pro subscriptions
Some features require an AstroPlan Pro subscription.
- Billing: Subscriptions are billed to your Apple ID through Apple’s App Store.
- Auto-renewal: Subscriptions renew automatically unless you cancel at least 24 hours before the end of the current period.
- Manage or cancel: Settings → Apple ID → Subscriptions on your device, or App Store account settings.
- Free trials: If a free trial is offered, unused trial time is forfeited when you purchase a subscription, where applicable under Apple’s rules.
- Family Sharing: If enabled for a plan, eligible family members may access Pro under Apple’s Family Sharing terms.
- Refunds: Refund requests are handled by Apple, not P² Apps.
Prices and available plans are shown in the app at purchase time.
Acceptable use
You agree not to:
- Use AstroPlan for any unlawful purpose
- Attempt to disrupt, overload, or reverse engineer the app or our services
- Misrepresent affiliation with P² Apps or AstroPlan
Disclaimers
Weather, seeing, and forecasts come from third-party sources and may be wrong or unavailable. Astronomical calculations depend on your location, date, and settings.
We do not guarantee that:
- Any target will be visible or suitable on a given night
- Weather or sky-quality predictions will be accurate
- AR alignment will be perfect in all conditions
Always verify conditions on site. Do not rely on AstroPlan for safety-critical decisions, navigation, or operation of vehicles or equipment.
Pro AI-generated guides are assistive text. They may contain errors. Use your own experience and check equipment settings before imaging.
Limitation of liability
To the fullest extent permitted by law, P² Apps is not liable for any indirect, incidental, special, or consequential damages arising from your use of AstroPlan, including lost imaging time, equipment issues, or reliance on forecasts or guides.
Our total liability for any claim relating to AstroPlan shall not exceed the amount you paid us for AstroPlan Pro in the twelve months before the claim, or £10, whichever is greater.
Nothing in these Terms limits liability that cannot be limited under applicable law.
Intellectual property
AstroPlan, its design, catalogue content, and branding are owned by P² Apps or our licensors. Deep-sky object data and reference material are provided for personal planning use within the app.
Third-party services (weather providers, Apple, etc.) remain the property of their respective owners.
Apple
These Terms are between you and P² Apps, not Apple. Apple is not responsible for AstroPlan or its content.
Apple has no obligation to provide maintenance or support for AstroPlan.
In the event of failure of AstroPlan to conform to any applicable warranty, you may notify Apple for a refund of the purchase price (if any) for the app. To the maximum extent permitted by law, Apple has no other warranty obligation.
Apple is not responsible for addressing claims relating to AstroPlan, including product liability, legal compliance, or intellectual-property claims.
Apple and Apple’s subsidiaries are third-party beneficiaries of these Terms and may enforce them against you.
Privacy
Our Privacy Policy explains how AstroPlan handles information.
Changes
We may update AstroPlan and these Terms from time to time. Material changes will be reflected on this page with an updated date. Continued use after changes means you accept the revised Terms.
Governing law
These Terms are governed by the laws of England and Wales, without regard to conflict-of-law rules. Courts in England and Wales have exclusive jurisdiction, except where mandatory consumer protection laws in your country give you different rights.
Contact
Email: [email protected]
Support: astroplan.p2apps.com/support