A free app for Android, by Rectfy.

If you have ever captured a beautiful image, edited it with photo editing software, and posted it on social media sites, then you might have a lot of followers on Instagram or Twitter. But if you take a photo with your phone and save it, and edit it to a photo that you post on social media, the picture might not look as good as it could. Sometimes your phone’s camera might not capture the image as well as it could.

The Flip Image – Mirror Image Rotate Images app is a great way to get better-quality photos without having to pay a lot of money for software.