Wrike offers Free Trial, but I'm Productive does not.
I'm Productive is designed for Large Enterprises, Medium Business and Small Business.
Wrike is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for I'm Productive Starts at $50/Month whereas for Wrike Starts at $9.80/User/Month.
Some top alternatives to I'm Productive includes Smartsheet, Miro, Process Street, Wrike, Notion, Freshbooks, Next Please, Zoho Projects, monday.com, Teamwork, ProWorkflow, Workep, Worksuite, Watchwork, WirTask, Trackboard, Quick Base, Today, Flowist, ClickUp and Resource Guru.
Some top alternatives to Wrike includes Smartsheet, Miro, Process Street, Notion, Jira, Basecamp, Trello, TeamGantt, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project and ProWorkflow.