Ocerra offers Free Trial, but Melio does not.
Ocerra is designed for Large Enterprises, Medium Business and Small Business.
Melio is designed for Freelancers, Medium Business and Small Business.
Pricing for Ocerra Starts at $49/Month whereas for Melio Starts at $18.50/user/month when monthly.
Some top alternatives to Ocerra includes Moss - Spend smarter, Tipalti, Pleo, Precoro, Payhawk, Freshbooks, AvidXchange, APXPRESS, Paypool, MineralTree Invoice-to-Pay, SutiAP, Bill.com, InvoiceWorks and Enverus OpenInvoice.
Some top alternatives to Melio includes Moss - Spend smarter, Tipalti, Pleo, Precoro, Payhawk, Freshbooks, AvidXchange, APXPRESS, Paypool, Bill.com, PayorCRM, Wave, WavePayroll and Plastiq.