2026-10-09 APP 2.0.0-beta48 has been released !
This is mainly a bug fix release for the reported bugs in beta47. In addition it has a significant User Interface performance improvement noticable when you need to process 1000s of images in APP.
2026-10-03 APP 2.0.0-beta47 has been released !
This is a very big release... many code optimizations/rewrites, many parts of APP are much faster and more precise, especially star analysis and registration are much faster ! Big mosaics will go much faster 🙂
And we introduce a new preview filter, which includes the new Adaptive Deep Sky Stretch and a General Levels Stretch, this has been long over due. The old preview filter (the panel on the right side to stretch and preview your data) has not been updated for a couple of years and it is a critical part of any APP session.
Adaptive Deep Sky Stretch or ADSS is a much more intuitive stretch algorithm. It is also color preserving (which is a great new addition in itself ! ) which means that the highlights are no longer bleached, color is maintained from the linear data while stretching. You can simply stretch your data using the sky background level and signal width sliders which work much easier and more intuitive. You no longer need to fiddle with the old complicated sliders with zoom buttons. All the zoom buttons for the sliders are made redundant. And you can enter slider values in the slider value fields yourself. I will make a youtube video in the coming days to explain and fully introduce ADSS. Once the video is ready, it will be highlighted on the forum.
RGB Combine upgrade !. The RGB Combine Tool has been rewritten mostly. The tool is faster and easier to use and most importantly, the Luminance slider to inject a luminance channel or channels into the RGB composite is now working correctly. It no longer bleaches the RGB colors. Combined with the new ADSS preview, you will get much better and easier great composites with great color! I will also explain this in a new youtube video.
hello,
when i have a Owner’s License and there is a big update what is the price of the update versie?
Nico
hello,
when i have a Owner’s License and there is a big update what is the price of the update versie?
Nico
Dear Nico @nico,
This depends on the actual upgrade, what it contains.
With an Owner's license, you are entitled to the regular updates.
A big upgrade will contain new functionality, an improved user interface or a new underlying platform which improves performance and compatibility with newer Operating Systems for instance.
Such an upgrade fee for Owner's license holders will be 10-20% of the initial purchase depending on what it contains. And, if such an upgrade will come, I will announce this clearly on the website several months in advance.
Up until now, we have not released such an upgrade, but one will come probably within the next year. I am working to transition APP to the GRAAL VM as platform instead of Oracle JAVA and I will be introducing calculations using the graphical card which should give big speed improvements in a lot of APP's modules.
Let me know if this answers your question 😉
Mabula
