About this app
Flat White is an easy to use tool for astrophotography. It supports image stacking, dark frame subtraction, background removal, blurring, and tone mapping for various image formats.
Latest release
What’s New
Version 1.2
Jan 23, 2022
Reduced memory footprint for large image sets.
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 18, 2026 · 3:10 AM Free
Screenshots
