Yes, both ATTO and ClickTime offer a Free Trial.
ATTO is designed for Large Enterprises, Medium Business and Small Business.
ClickTime is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for ATTO Starts at $4/User/Month when Billed Yearly whereas for ClickTime Starts at $9/User/Month when Billed Yearly.
Some top alternatives to ATTO includes TimeTracker App, Timesheets.com, TrackingTime, Timeero, Tick, TimeTrack, Timesheet, TeamTime, QuickBooks Time and Open Time Clock.
Some top alternatives to ClickTime includes TimeTracker App, Timesheets.com, TrackingTime, Clockify, Tick, TimeTrack, Timesheet, TimeClick, OfficeClip Timesheet and T Sheets.