Yes, both CoManage and Simple Invoices offer a Free Trial.
CoManage is designed for and Small Business.
Simple Invoices is designed for Individuals, Freelancers and Small Business.
Pricing details for both CoManage and Simple Invoices are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to CoManage includes Invoice Ninja, Invoiced, InvoiceBerry, Invoice2go, Invoicebus, Simple Invoices, Billin, Inwise, Envoice and Invoice Simple.
Some top alternatives to Simple Invoices includes Invoice Ninja, Invoiced, Blinksale, InvoiceBerry, Invoicely, Invoice2go, Moon Invoice, Invoicebus, Billin and Refrens Invoice.