Eventbrite - Discover Great Events or Create Your Own & Sell Tickets

Priime - Edit photos with the styles of the world's top photographers. Smart suggestions, fast editing, and inspiring collections.

pretix - pretix helps you to sell tickets for your event in an easy way. It supports multi-lingual events and provides a wide range of features

Dark Room - A quick, powerful photo editor that gives you control

Ticket Tribe - Sell tickets online with no fees per ticket

Nizo - A better iPhone camera for shooting film