Based on our record, Affinity Designer seems to be a lot more popular than UFRaw. While we know about 46 links to Affinity Designer, we've tracked only 1 mention of UFRaw. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Why not just use https://www.rawtherapee.com/ or https://www.darktable.org/ to process raw files? You can still export from these as .xcf or tiff for further work in gimp if you like. Otherwise ufraw can be used as a plugin http://ufraw.sourceforge.net/ Https://digital-photography-school.com/opening-raw-images-in-gimp-with-ufraw-for-windows-the-basics/ (you mention "are only on linux" but don't mention your OS. Source: over 2 years ago
There's Affinity Designer, too. https://affinity.serif.com/en-us/designer/. - Source: Hacker News / 8 months ago
Affinity Designer (https://affinity.serif.com/en-us/designer/) is a good choice for doing layouts, although Scribus (https://www.scribus.net/) may be all that you need depending on the complexity of your layouts. Source: about 1 year ago
Done in Serif Affinity Designer as a learning execise I guess. Source: about 1 year ago
You'll need inkscape. It's free at inkscape.org. Affinity Designer can do the same job. It's $70 at https://affinity.serif.com/en-us/designer/. Source: about 1 year ago
If you want to do very sophisticated edits, you can actually use Adobe Illustrator or Affinity Designer to edit PDF files (but they are obviously terrible readers). Source: about 1 year ago
Darktable - darktable is an open source photography workflow application and raw developer.
Sketch - Professional digital design for Mac.
airnef - Wireless download from your Nikon Camera!
Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
RawTherapee - RawTherapee is a free RAW converter and digital photo processing software.
Adobe Illustrator - Adobe Illustrator is a vector graphics editor.