ViewBug - Photography is a free iPhone app that allows you to join a community of photographers and participate in photo contests and challenges. The app provides a platform for photographers of all levels to showcase their work and receive feedback from other photographers. You can also improve your craft by browsing through millions of submitted photos and getting personalized recommendations.

The app offers 20 new photography contests every month, judged by world-renowned professional photographers, and sponsored by top brands. Submit your photos across many inspiring categories and gain exposure in the photo community. You can also win amazing prizes like cameras, drones, and more by competing with other members of the ViewBug photo community.

In addition to participating in photo contests, the app also offers powerful photo editing tools. You can use advanced photo presets, exclusive photo filters, and basic picture editing tools like brightness, contrast, and saturation to enhance your photos. You can also fine-tune your photos using exposure, tint, or clarity.

Overall, ViewBug - Photography is an excellent app for photographers who want to improve their craft, participate in photo contests, and showcase their work to the world.