AuditFile VS Nitro Productivity Suite

Hubdoc - Hubdoc gets your key financial docs in one place, automatically.

Wondershare PDFelement - All-in-one PDF editor

AdvanceFlow - Financial Audit

Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.

Funding Gates - Funding Gates provides credit screening, monitoring and collection tools that enable small businesses to better manage their receivables.

Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.