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Data as of Oct 20, 2026Based on 23,662 AI responses
Reviewed by Dimitry Apollonsky
Sequator is a free software for astronomical imaging that tracks stars across multiple images, aligns them, and stacks them to simulate long-exposure results without an equatorial mount. It automatically determines the best parameters and can output auto-brightness or HDR 16-bit TIFF images for further post-processing, while reducing noise and correcting distortions. It offers features such as intelligent sky masking, foreground detection, star-light enhancement, light-pollution reduction, star-trail and time-lapse batch processing, and supports RAW and 16-bit TIFF files, all presented with a simple, user-friendly design.
Hosted on Google Sites
<1%
across Sequator’s markets · since Jul 5
Each engine’s share of its own answers across Sequator’s markets · since Jul 5
