MAY 4 2026: APP 2.0.0-beta44 has been released !
New improved internal memory controls should now work on all computers
May 1 2026: APP 2.0.0-beta43 has been released !
Improved internal memory controls (much more stable and faster on big datasets), fixed CPU image viewer, fixed Narrowband extraction demosaic algortihms.
Apr 29 2026 APP 2.0.0-beta42 has been released !
New improved Normalization engine, Fixed random crashes in integration, fixed RGB Combine & Calibrate Star Colors, fixed Narrowband extraction algorithms, new development platform with performance gains, bug fixes in the tools, etc...
Apr 14 2026: Google Pay, Apple Pay & WeChat Pay added as payment options
Update on the 2.0.0 release & the full manual
We are getting close to the 2.0.0 stable release and the full manual. The manual will soon become available on the website and also in PDF format. Both versions will be identical and once released, will start to follow the APP release cycle and thus will stay up-to-date to the latest APP version.
Once 2.0.0 is released, the price for APP will increase. Owner's license holders will not need to pay an upgrade fee to use 2.0.0, neither do Renter's license holders.
New user (Mac OS), apologize in advance if question is a repeat, but I can't find an answer in the Forums. I would like to delete all light image files that fall below a particular quality score, but can't find *any* menu option or anything at all, really.  Help?
Edit: I should have mentioned I found this thread:
https://www.astropixelprocessor.com/community/main-forum/delete-files-on-image-lest/#post-7835
but I couldn't figure out how to make those menus appear.
Hi Andrew and welcome,
You can sort the list below on basis of quality for instance, by right-clicking on the list. You then select the lowest quality files and right-click again, a remove (which just removes it from the list) or delete (which deletes the file from disk!) will then do what you want.
@vincent-mod
Thanks for the response- I thought that may be the case, but when I control-click nothing happens. Well, I shouldn't say 'nothing'. When I shift-click, the entire row (set of rows) is highlighted. Then, when I control-click, all the rows except for the one the mouse is pointing to de-highlights the 'select' column. Very odd.
That's because shift-click selects an entire section indeed, but you have to use the right mouse button to get to the menu for that selection. Control-click is not used.
@vincent-mod
Maybe I wasn't clear- I'm using a Mac, my mouse only has one button. Mac users generally control-click to execute a right-click function.
Oh 🙂 I am a Mac user and have used 2 button mice for a very long time. But also when using the magic mouse, I believe using 2 fingers at the same time gives you a right mouse button click right? Or at least that should then be configurable in the settings. Isn't that the case for you?
Thanks! I went into settings and now all is well! Don't know what the forum etiquette is here, but love APP and stay safe!