Yes, both Aynax and Simple Invoices offer a Free Trial.
Aynax is designed for Small Business, Medium Business and Large Enterprises.
Simple Invoices is designed for Individuals, Freelancers and Small Business.
Pricing details for both Aynax and Simple Invoices are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Aynax includes Invoice Ninja, Invoiced, InvoiceBerry, Invoice2go, Simple Invoices, Billin, InvoiceApp, 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.