Live Reviews:
LSTclock: sidereal time clock

LSTclock: sidereal time clock

Local sidereal time clock

⭐️3.9 / 5
Rating
🙌7
Ratings
📼7 scs
Content
📦w/o updates
Updates frequency
🗣❌ unsupported
Your locale

All Versions of LSTclock

7.0

October 9, 2023

- Dropped support for iOS/iPadOS 14 and watchOS 8. On watchOS, you may be forced to set up the app contents and complications again. Sorry for the inconveniences. - Supported StandBy widgets (iOS 17). - Supported Smart Stack widgets (watchOS 10). - UI tweaks.
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6.1

October 8, 2022

- Added an option to display LST in degrees. To show the switch for this option in watchOS, tap and hold on the "Night Mode" button. - Added an option for the preferred format of longitude: sexagesimal or decimal (iOS/iPadOS). - Added "Full Screen Mode", in which only the LST at a location is displayed (iOS/iPadOS). - Changed the format of LST in complications from decimal hours to hours:minutes (watchOS). - UI tweaks.
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6.0

September 10, 2022

- Dropped support for iOS/iPadOS 13 and watchOS 7 (sorry for the inconvenience). - Supported Lock Screen Widgets (iOS 16). - Added "Search" function in the "New/Edit Location" sheet (iOS/iPadOS). - Improved sync of the location list among multiple windows (iPadOS). - Various UI improvements and tweaks.
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5.2

June 1, 2022

- Enabled tap-to-toggle of the font size of the UTC display (iOS/iPadOS).
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5.1

January 16, 2022

- Added a functionality to import locations from "Maps" app via "Share" sheet (iOS/iPadOS 14+). - Supported multiple windows (iPadOS).
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5.0

December 13, 2021

- Improved watchOS complications: displaying current LST, supporting more complication families (watchOS). - Improved support for trackpad/mouse pointer (iPadOS 15). - Fixed the following issue: dropped pin in the "Choose Location" sheet was sometimes not recognized by the parent "Add/Edit Location" sheet (iOS/iPadOS). - Optimized the usage of the location service (iOS/iPadOS/watchOS).
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4.0

September 25, 2021

This app has been updated by Apple to display the Apple Watch app icon. - Supported the always-on display of Apple Watch Series 5-7 (watchOS 8). - Tweaks to adapt to Xcode 13.
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3.6

July 26, 2021

- Improved darkness of the "night vision" mode on iOS/iPadOS (caveat: due to technical reasons, some of the UI elements in the "Sheet" views remain bright).
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3.5

July 19, 2021

- Added "night vision" mode (iOS/iPadOS 14.5+ and watchOS).

3.4

February 28, 2021

- Added a functionality to add events to calendar via the "Choose Date/Time" sheet (iOS/iPadOS).
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Price History of LSTclock

Description of LSTclock

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).

LSTclock: FAQ

Is LSTclock available on iPad devices?

Yes, LSTclock is compatible with the iPad.
The LSTclock app was released by Tsuyoshi Sawada.
The LSTclock app currently supports iOS 15.0 or later.
The overall rating of LSTclock is 3.9 out of 5, which is okay but could be better.
The App Genre Of Lstclock Is Utilities.
The current version of the LSTclock app is 7.0.
LSTclock’s latest update was rolled out on July 3, 2024.
The app was launched on February 5, 2023.
Family-friendly content, no mature themes or violence.
The LSTclock app is now available in English.
No, LSTclock is not part of Apple Arcade.
No, you won't find in-app purchases featured in LSTclock.
Unfortunately, LSTclock is not optimized for use with Apple Vision Pro.

ASO: Keywords of LSTclock

Screenshots of LSTclock

iphone
ipad
watch

Alternatives to LSTclock

Reviews of LSTclock

  • Extreme minimalism

    The app works but I can’t seem to get the Lock Screen widget to show the LST. It shows a time when selecting the widget as a preview, but not on the active Lock Screen widget itself. I’ve tried all the privacy/notification settings I could find, updated iOS and reinstalled. The app doesn’t show up in some lists where other app settings would appear.
  • “Local” sidereal time

    In relationship to my actual location, it’s not showing me accurate side real time. It’s showing me side real time for Switzerland, but I’m not in Switzerland. I have my location on, but it’s not telling me what my local sidereal time is
  • Small bugs but unique in function

    There seems to be a bug in how the Watch app enumerates complications, and took a few restarts and resets before I could get everything just right, but this app is unique in that you can get sidereal time with just your longitude and display it on the watch face.