draw.io - Online diagramming application
SAP ERP - SAP ERP is enterprise resource planning software developed by the German company SAP SE.
LucidChart - LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.
Oracle NetSuite - NetSuite is the leading integrated cloud business software suite, including business accounting, ERP, CRM and ecommerce software.
PlantUML - PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
Sage Intacct - Intacct is a cloud-based accounting and financial management system that is designed for the businesses of all levels.