Yes, both Moon Invoice and AccountSight offer a Free Trial.
Moon Invoice is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
AccountSight is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Moon Invoice Starts at $5.47/month when yearly whereas for AccountSight Starts at $8/User/Month.
Some top alternatives to Moon Invoice includes Invoice Ninja, Invoiced, Invoicely, Invoicebus, Simple Invoices, Billin, InvoiceApp, Refrens Invoice 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.