Starry Landscape Stacker makes it possible to produce landscape photographs taken at night that have both low noise and stars rendered as points. It does this by compositing several images taken in rapid succession, shifting the sky as needed to align the stars. A free trial version is available on the developer's website.

What’s New

Version 1.9.3

Built for M1 Macs. I do not have an M1 Mac and cannot test this. Please send me mail if you have an M1 Mac and experience any difficulties.

Fixed a problem that could cause a crash if there was a problem aligning the images.

Minor UI changes to work better with macOS 11.

Other minor bug fixes and UI adjustments.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

abhiii ,

Works great!

Very easy to use and very powerful. Stacks landscape images so you don't end up with blurry mikly way or landscape elements. Highly recommended!

centralcoastie72 ,

Excellent app !

Fantastic app for stacking Milky Way images , very easy to use and works very well .

App Privacy

The developer, Ralph Hill, 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.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


Ralph Hill
5.1 MB

OS X 10.11 or later



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.