Apr 14 2026: Google Pay, Apple Pay & WeChat Pay added as payment options
Apr 12 2026 APP 2.0.0-beta41 has been released !
It has a major performance boost of 30-50% over 2.0.0-beta39 from calibration to integration, for mosaics even faster! We extensively optimized many critical parts of APP. All has been tested to guarantee correct optimizations. Drizzle and image resampling is much faster for instance, those modules have been completely rewritten. Much less memory usage. LNC 2.0 has been released which works much better and faster. Improved Outlier Rejection with LN 2.0 rejection. macOS CMD+A works now in file chooser ! And more...
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.
Star reduce tool with Newton Telescope
First post and replies | Last post by Daniel Nimmervoll, 4 years ago
ASI1600MC Light Calibrated by Siril opens in APP Solid Green (1 viewing)
First post and replies | Last post by Rowland F Archer Jr, 4 years ago
Don't understand master dark file naming/creation
First post and replies | Last post by Anonymous 174, 4 years ago
Stacking two stacks proportionately?
First post and replies | Last post by Anonymous 174, 4 years ago
H-alpha Canon 700d comes out as hubble colors?
First post and replies | Last post by Wouter van Reeven, 4 years ago
Using darks and lights of different exposure times (2 viewing)
First post and replies | Last post by Bruce Donzanti, 4 years ago
Analytical Graphs problem -- can't subset the data
First post and replies | Last post by Anonymous 174, 4 years ago
Mixing scales and filters (1 viewing)
First post and replies | Last post by Wouter van Reeven, 4 years ago
Processing Star Colors LRGB + Narrow Band
First post and replies | Last post by Anonymous 174, 4 years ago
No download links for 1.083 (1 viewing)
First post and replies | Last post by Wouter van Reeven, 4 years ago
Which is better? dark flats or... flat darks ? (1 viewing)
First post and replies | Last post by sparna, 4 years ago
Are Darks and Bias really necessary?
First post and replies | Last post by the_bluester, 4 years ago
L-eXtreme Ha Oiii results identical
First post and replies | Last post by Anonymous 174, 4 years ago
Modification to RGB Combine algorithm - request
First post and replies | Last post by Christian Gow, 4 years ago
sessions with different exposures
First post and replies | Last post by ofer goldberg, 4 years ago
Irregular Mosaic - A panel looks "burned"
First post and replies | Last post by Anonymous 174, 4 years ago