VMware
Yes, both Square Invoices and AccountSight offer a Free Trial.
Square Invoices is designed for Medium Business and Small Business.
AccountSight is designed for Large Enterprises, Medium Business and Small Business.
The starting price of AccountSight begins at $8/User/Month, while pricing details for Square Invoices are unavailable.
Some top alternatives to Square Invoices includes SlickPie, Invoiced, InvoiceBerry, PayorCRM, Moon Invoice, Simple Invoices, Billbooks, Billin, InvoiceApp and Billogram.
Some top alternatives to AccountSight includes TimeTracker App, Hubstaff, Timesheets.com, Clockify, TimeTrack, Time Track Bill, Timesheet, Billable, OfficeTimer and Time Tracker by eBillity.