Jira may be extremely sluggish and require a large amount of memory on the client side.
NationBuilder - The world's first platform for leaders, handcrafted from scratch to help you grow your community and lead them to action.
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.
NGP VAN - NGP VAN offers an integrated platform that combines the best fundraising, compliance, field, organizing, and new media products.
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.
Intranet Quorum - Customer focus, innovation and purpose are built into everything we do. When millions of people are counting on you. You can count on us. Lockheed Martin. Your Mission is Ours.
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.