SpeedCrunch - SpeedCrunch. SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL. Download Documentation Donate .
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Qalculate! - Qalculate! is a multiplatform multi-purpose desktop calculator.
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
HEXelon MAX - HEXelon MAX is a science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3.
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.