Last updated: 2026.
By using the Stargate app you agree to these terms. If you do not agree, please do not use the app.
Stargate is provided for personal, non-commercial use as a logbook and planning aid for amateur astronomy. Almanac information (such as moon phase and seasonal highlights) is approximate and provided for general guidance.
The optional Cloud AI feature rewrites text you submit using a third-party language model. Generated text may be imperfect; you are responsible for reviewing it before relying on it.
Do not use the service to submit unlawful content or to attempt to disrupt or reverse-engineer the backend.
The app is provided "as is" without warranties of any kind. To the maximum extent permitted by law, we are not liable for any damages arising from its use.
We may update these terms; continued use after an update constitutes acceptance.