BillGrid.com - BillGrid is an easy to use online invoicing, billing and expense management system that will save you time with tracking clients projects, expenses, invoices and payments.

Spreadsheet Server - Spreadsheet Server have the power to build financial and operational reports with drill-down capability right in Excel from the ERP.

ChargeOver - ChargeOver automates recurring billing, subscription billing, & payment acceptance. A SaaS that integrates with Xero, Quickbooks, & has an API. Free trial.

RF-SMART - Improve accuracy with RF-SMART's WMS - Inventory management barcoding solutions for NetSuite, Oracle Cloud SCM, Microsoft Dynamics AX, JD Edwards EnterpriseOne, and JD Edwards World.

Elorus - A super-easy online invoicing & time tracking software

SAP Cloud Appliance Library - Tools for ERP