Jira may be extremely sluggish and require a large amount of memory on the client side.
Dehumanize Your Friends! - Dehumanize Your Friends! is an addictive Card game for those players who are looking for games like Cards against Humanity.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Kilo App - Create fun touch video clips on the fly to share with your peeps.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Munchkin Level Counter - Munchkin Level Counter is a Puzzle Card video game developed and published by Steve Jackson Games.
Wrike - Wrike is a flexible, scalable, and easy-to-use collaborative work management software that helps high-performance teams organize and accomplish their work. Try it now.