Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
GIMP - GIMP is a multiplatform photo manipulation tool.
Pixellu SmartAlbums 2 - The fastest, easiest and most intuitive album design software available.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
Fundy Designer - A Professional Suite for Professional Photographers.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
Album TD - Album design software