AstroPup View
Astronomical Image Viewer
Price history
About
Easily manage and view astronomical image files like FITS and XISF. Offers GPU-accelerated rendering, automatic stretching, and QuickLook integration for a seamless user experience. Create icons and display smart metadata directly from your files.
What's New in AstroPup View
1.7
June 12, 2026
- We make better choices to stretch or not - In-app documentation - In-app release notes - Send me feedback!
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FAQ
What image formats does AstroPup View support?
AstroPup View specifically supports the FITS and XISF formats, which are commonly used in astrophotography. This allows you to manage these specialized files as easily as standard image formats.
Is AstroPup View free to use?
Yes, AstroPup View is completely free to download and use. There are no hidden costs or in-app purchases required to access its full functionality.
Does AstroPup View have ads?
No, AstroPup View is ad-free. You can enjoy a clean and uninterrupted viewing experience without any advertisements.
What devices is AstroPup View available on?
AstroPup View is available on Mac, iPhone, and iPad, offering a consistent experience across Apple devices. This broad compatibility ensures you can manage your astronomical images wherever you work.
How often is AstroPup View updated?
The latest version, 1.7, was released on June 12, 2026. While specific update frequency isn't detailed, the developer actively maintains the application.
What is the age rating for AstroPup View?
AstroPup View has an age rating of 4+, making it suitable for users of all ages. This indicates it contains no mature content.
What makes AstroPup View's rendering special?
AstroPup View utilizes GPU-accelerated rendering for faster and smoother image display. It also features automatic advanced stretching to enhance the visibility of details in your astronomical images.
