Fact sheet
- Name
- aluni moon & sun
- Developer
- Recalibration Laboratories LLC
- Platforms
- iPhone, iPad
- Minimum OS
- iOS 17+ / iPadOS 17+
- Live version
- 8.0
- First public release
- May 15, 2023
- Rating
- 4.7 out of 5 (67 ratings, Apple App Store)
- Age rating
- 4+
- Price
- Free to download. Optional tips and an optional supporter subscription; neither is required.
- Languages
- 23
- Offline
- Yes - celestial calculations run on-device
- Ads
- None
- IP
- U.S. Design Patent D1,101,590 (issued) and a pending U.S. utility patent application, covering the clockface design and hour-compression method. Licensed to Recalibration Laboratories.
Why now
aluni has grown roughly 3,000 downloads over the trailing six months, up 199% over the prior period, while holding a 4.7-star rating across 67 reviews on the Apple App Store - independent, self-funded, and still shipping monthly.
What is aluni?
On aluni's dial, solar noon sits at the top and the hours stretch and compress with the real length of day and night. Sunrise anchors the left edge, sunset the right. The moon moves across the same face on its own slower rhythm - phase, illumination, and direction, always current for your location. aluni runs entirely on-device: no account, no ads, no tracking, and it works offline.
Assets
Real screenshots from the app are below, alongside the final app icon.
Press contact
For interviews, review copies, or additional assets, reach out directly. We read every message and can usually reply within a few days.