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
Poseit
Description: Poseit is a user-friendly alternative to PowerPoint that makes it easy to create visually compelling presentations. With an intuitive drag-and-drop interface, customizable templates, animated transitions, and built-in graphics and icons, Poseit streamlines the presentation design process for businesses, educators, and anyone who needs to make pitches and slide decks.
Type: software