
LSTclock: sidereal time clock
Local sidereal time clock
Free · Designed for iPad
 LSTclock is an iOS/iPadOS/watchOS app to display the local sidereal time (LST) at the selected location(s).  On iOS/iPadOS, it can also calculate the LST and the Julian Date for arbitrary date/time.  The app contents (location list) can be synced between iPhone and paired Apple Watch(es). 
 Ratings & Reviews
 - Modified widgets and complications in some sizes to reflect the "Show JD/MJD" (iOS/iPadOS) and "Display Item" (watchOS) preferences. As a side effect, these settings are reset to the default values upon the update of the app and you will have to set them again (sorry for the inconveniences).
- Bug fixes and UI tweaks. 
  The developer, Tsuyoshi Sawada, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
 - Tsuyoshi Sawada
 
- Size
 - 4.3 MB
 
- Category
 - Utilities
 
- Compatibility
 Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 9.0 or later. 
- Languages
 - English
 
- Age Rating
 4+
- 4+
 
- Copyright
 - © 2020-2025 tanusouth.com