darktable
Description: darktable is an open source photography workflow application and raw developer. It manages your digital negatives in a database, lets you view them through a zoomable lighttable, and enables you to develop raw images and enhance them.
Type: software
Pricing: Free
Infinite Design
Description: Infinite Design is a powerful yet easy-to-use vector graphics editor for Android. It allows users to create original artwork, diagrams, illustrations, logos, icons, and more using various drawing tools and effects. The app is good for amateurs and professionals alike.
Type: software
Pricing: Freemium