Yes, both LiquidPlanner and TimeCamp offer a Free Trial.
LiquidPlanner is designed for Large Enterprises and Medium Business.
TimeCamp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of TimeCamp begins at $6.30/User/Month when Billed Yearly, while pricing details for LiquidPlanner are unavailable.
Some top alternatives to LiquidPlanner includes Smartsheet, Miro, Process Street, Wrike, Notion, Jira, Microsoft PPM, ProjectManager.com, Microsoft Project, VisionProject, Projectworks, RationalPlan, Quick Base, ClickUp, Resource Management by Smartsheet, Height and Project Insight.
Some top alternatives to TimeCamp includes Connecteam, Smartsheet, clockodo, Time Doctor, Toggl Track, Harvest, TrackingTime, Clockify, Tick, TimeTrack, Timesheet and Clockly by 500apps.