Yes, both Invoicera and AccountSight offer a Free Trial.
Invoicera is designed for Freelancers, Large Enterprises, 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 Invoicera are unavailable.
Some top alternatives to Invoicera includes Invoice Ninja, Invoiced, InvoiceOcean, InvoiceBerry, Invoicely, ReliaBills, Invoice2go, Invoicebus, Billin 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.