Many companies use this software for editing photos.
I use this for our company work and this works perfectly for image editing process.
Smiirl Counter - An real-time counter of your Twitter, FB, or IG following
GIMP - GIMP is a multiplatform photo manipulation tool.
Blastup Instagram Follower Count - Blastup Instagram Follower Count is one of the most accurate tools for checking the number of followers of an Instagram account.
Affinity Photo - Affinity is the imaging and design suite for creative professionals exclusively for Mac.
SocialLikeCounter.be - Likes Pro is the easiest and cheapest way to show your Facebook likes to your customers. The app refreshes every 5 seconds and will show a "thank you"-animation with each new like! Instagram alternative and Android support coming soon!
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.