RawTherapee
Open Source
RawTherapee is a cross-platform raw image processing program, released under the GNU General Public License Version 3.
Photopea
Free
Photopea is a free online image editor, that runs without plugins. It can both read and save PSD files.
Polarr
Freemium
Polarr is a photo editing software.
Corel AfterShot Pro
Commercial
Corel AfterShot Pro is a raw image processing software.
Compare photivo with alternatives
Compare RawTherapee and photivo and decide which is most suitable for you.
Compare Corel AfterShot Pro and photivo and decide which is most suitable for you.