Online project management & collaboration software
Pricing model: Free, Subscription
Free Trial: Available (No Credit Card required)
The online software has 4 paid plans and a free plan. The paid plans have more space and more project storage capacity whereas the free account allows only 1 project with 1 GB space. The free account however has all other features like time tracking, file sharing, unlimited users and enhanced security feature. All paid accounts have 30 day free trial period. See pricing link for details.