Yes, both I Done This and TaskOnBot offer a Free Trial.
I Done This is designed for Medium Business and Small Business.
TaskOnBot is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for I Done This Starts at $9/User/Month when Billed Yearly whereas for TaskOnBot Starts at $15/Month when Billed Yearly.
Some top alternatives to I Done This includes Todoist, Wrike, Smartsheet, TeamGantt, Teamwork, ProjectManager.com, nTask, TaskBranch, Today, MeisterTask, ClickUp and SmartTask.
Some top alternatives to TaskOnBot includes Todoist, Wrike, Smartsheet, Microsoft To Do, Ayoa, Remember The Milk, TickTick, Any.do, OmniFocus, GQueues, MeisterTask, Easynote and ClickUp.