DeepSkyStacker is a freeware for astrophotographers that simplifies all the pre-processing steps of deep sky pictures.
Cost / License
- Free
- Proprietary
Platforms
- Windows


Apps similar to Qastrocam include DeepSkyStacker, which is free. Other options are IRIS Astronomical Images, SharpCap, AstroImager and Voyager Astrophotography. You can choose from more than 10 apps like Qastrocam for Windows, Mac, Linux and iPhone.
DeepSkyStacker is a freeware for astrophotographers that simplifies all the pre-processing steps of deep sky pictures.



SharpCap is an easy-to-use and powerful astronomy camera capture tool. It can be used with dedicated astronomy cameras, webcams and USB frame grabbers.

AstroImager is a powerful, but easy to use image capture application for the astrophotography.

Voyager is a multi core optimized software, resilient, with advanced built-in algorithms and advanced A.I. driven automatation for astro photography.

APT stands for "AstroPhotography Tool" and it is like Swiss army knife for your astro imaging sessions. No matter what you are imaging with - Canon EOS, Nikon, CCD or CMOS astro camera, APT has the right tool for planning, collimating, aligning, focusing, framing...

BackyardEOS is software tailor made to control your Canon DSLR camera. It is purposely built with astro-photography in mind.


Nebulosity is designed to be a powerful, but simple to use capture and processing application for Windows (7/8/10 32/64 bit) and OS X (10.7-14). A huge array of cameras are supported for capture (see below) and images from just about anything can be processed (support for many...


Qastrocam-g2 is a maintained fork of the great Qastrocam, written by F. Sicard. Qastrocam is a capture program to do astrophotography.

