Telescopius

This app continually users out of the app won’t let you sign back in, loses your lists and is in general not worth the effort. Not sure why it has so many rave reviews, but it certainly hasn’t been my experience on a newer, iPhone and ipad and the most current iOS. Not worth the effort. If I could leave zero stars, I would.

As a serious astrophotographer and astronomer, I can confidently say that Telescopius is a must-have app in my toolkit. Its comprehensive targeting/framing features and user-friendly interface make it indispensable for planning and executing observing sessions. Telescopius excels in providing accurate and detailed information about celestial objects, including their visibility, position in the sky, and optimal imaging times. The ability to customize observation plans based on equipment and location is incredibly useful for maximizing my time under the stars. Whether I'm planning a deep-sky imaging session or simply exploring the night sky, Telescopius consistently delivers reliable data and intuitive tools. I highly recommend this app to anyone serious about astronomy and astrophotography. It's a game changer.

I prefer Telescopius over astrobin and Stellarium for planning my astrophotography. Excellent toolsets. Superb support.