Yes, both WeKeep and Simple Invoices offer a Free Trial.
WeKeep is designed for Medium Business and Small Business.
Simple Invoices is designed for Individuals, Freelancers and Small Business.
Pricing details for both WeKeep and Simple Invoices are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to WeKeep includes Freshbooks, SlickPie, easybook.io, QuickFile, Invoiced, Invoice2go, AcuSheet, Simple Invoices, Billin and CloudBooks.
Some top alternatives to Simple Invoices includes Invoice Ninja, Invoiced, Blinksale, InvoiceBerry, Invoicely, Invoice2go, Moon Invoice, Invoicebus, Billin and Refrens Invoice.