Siril Alternatives
Siril is described as 'Astronomical image processing tool, able to convert, pre-process images, help aligning them automatically or manually, stack them and enhance final images' and is an app. There are nine alternatives to Siril for Windows, Linux, Mac and Web-based. The best Siril alternative is FITS Liberator, which is both free and Open Source. Other great apps like Siril are DeepSkyStacker, SAOImageDS9, Regim and PixInsight.
- Free • Open Source
FITS Liberator GUI image processing software has meant that it is even easier and faster to create color images using raw observations from a range of telescopes.
License model
- Free • Open Source
Country of Origin
United States
Platforms
- Mac
- Windows
- Linux
FITS Liberator Features
- 12 DeepSkyStacker alternatives
DeepSkyStacker is a freeware for astrophotographers that simplifies all the pre-processing steps of deep sky pictures.
License model
- Free • Proprietary
Platforms
- Windows
DeepSkyStacker Features
SAOImageDS9 is an astronomical imaging and data visualization application. DS9 supports FITS images and binary tables, multiple frame buffers, region manipulation, and many scale algorithms and colormaps.
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
SAOImageDS9 Features
Regim makes some processing steps that are unique to astronomical images a bit easier. These steps are calibration (dark and flat), deblooming, registration, combination, color calibration, gradient removal and some more.
License model
- Free • Proprietary
Platforms
- Mac
- Windows
- Linux
Regim Features
- 7 PixInsight alternatives
PixInsight - Advanced Image Processing. PixInsight is a modular, open-architecture, portable image processing platform available for FreeBSD, Linux, Mac OS X and Windows.
License model
- Paid • Proprietary
Platforms
- Mac
- Windows
- Linux
PixInsight Features
The Astro App is a tool for exploring the night sky and tracking celestial events. It's primarily targeted for amateur astrophotographers.
License model
- Free • Proprietary
Platforms
- Online
Astro App Features
License model
- Free Personal • Proprietary
Country of Origin
France
EU
Platforms
- Windows
IRIS Astronomical Images Features
Astroart is a software for image processing, image analysis, astrometry, photometry, camera and telescope control.
License model
- Paid • Proprietary
Platforms
- Windows
Astroart Features
Fitswork is a windows image processing program, mainly designed for astronomic purposes. It contains batch processing, histogram functions, many filters, etc. Fitswork works entirely in floating-point arithmetic.
License model
- Free • Proprietary
Platforms
- Windows
Fitswork Features