LSTclock: sidereal time clock vs ScopeWizard Usage & Stats
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).
- Apple App Store
- Free
- Utilities
Store Rank
- -
There are numerous formulas for computing the specifics of your telescope, eyepieces, and camera's characteristics when used together. ScopeWizard brings those formulas together in one handy place. An included database of telescopes, eyepieces, and cameras can be used to mix and match your equipment, or you can enter custom values manually.
- Apple App Store
- Free
- Utilities
Store Rank
- -
LSTclock: sidereal time clock VS. 
ScopeWizardJanuary 8, 2025