Autostakkert! Alternatives
Apps similar to Autostakkert! include Eise.app, which is free and open source. Other options are Planet Stacker X, RegiStax, Planetary System Stacker and WaveSharp. In total there are six apps like Autostakkert! for Windows, Mac, Linux and the web.
Alternatives list
Planet Stacker X is a powerful, Mac-native application that brings professional-grade planetary imaging within your reach.
Cost / License
- Free
- Proprietary
Platforms
- Mac



RegiStax is image processing software for amateur astrophotographers, released as freeware, which runs under Windows. Its purpose is to produce enhanced images of astronomic observations through combining consecutive photographs (an image "stack") of the same scene...
Cost / License
- Free
- Proprietary
Platforms
- Windows
Produce a sharp image of a planetary system object (moon, sun, planets) from many seeing-affected frames according to the "lucky imaging" technique. Runs on Mac, Windows and Linux.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Windows
- Mac
- Linux
WaveSharp is a free, 64-bit image processing software specifically designed for planetary, lunar, and solar astrophotography. Considered a modern successor to the widely used Registax 6.
Cost / License
- Free
- Open Source
Platforms
- Windows
Combines stacking, wavelet sharpening, and color balancing into one tool. Many users find its wavelet sharpening to be superior to Registax and report that it produces fewer artifacts on lunar images than AutoStakkert.
Cost / License
- Free
- Proprietary
Platforms
- Windows




















