Press kit
Everything you need to write about Gibbous. For interviews, review builds, or anything not here, email[email protected].
Boilerplate
Gibbous shows the moon, beautifully: tonight's phase, illumination, moonrise and moonset, a lunar calendar, quiet full moon and eclipse alerts, and the best nights to photograph the moon. It remembers the moon you were born under and tells you each time it comes back, and it knows the festivals the moon sets, from Lunar New Year to Easter. Ask Siri for tonight's moon or the next full moon, spin the 3D globe, or point the moon compass, or your camera, at the real thing. Everything is computed on the device by a validated astronomy engine, so it works offline and collects no data. Gibbous is free on the App Store, with Premium and Lifetime upgrades.
Fast facts
| What | A moon phase app for iPhone, iPad and Apple Watch: tonight's moon, widgets, Siri answers, the lunar calendar, alerts, your birth moon, the festivals the moon sets, a moon compass and camera finder, and a photography planner. |
|---|---|
| Engine | All astronomy is computed on device by an engine validated against reference ephemerides. No server, works offline. |
| Privacy | No account, no ads, no analytics, no data collection. App Store privacy label: Data Not Collected. |
| Price | Free to start. Premium is $14.99 a year or $2.99 a month; Lifetime is $24.99 once. |
| Languages | English, Spanish (incl. Latin America), French (incl. Canada), German, Brazilian Portuguese, Japanese. |
| Made by | Handler Labs LLC. Contact: [email protected] |
Screenshots
Use freely in coverage of Gibbous. Right-click to save; email us for device frames or specific sizes.




Brand
Colors
Night indigo, surface, moon ivory, moonlight gold. Name: "Gibbous", always capitalized, serif when possible.