Aavenir Alternatives

Aavenir is described as 'offers the source-to-pay solutions to drive the future of work in operations like – sourcing management, contract lifecycle management, purchase order management, invoice data extraction, and accounts payable automation'. There are three alternatives to Aavenir for a variety of platforms, including the Web, SaaS, Android, Google Drive - Docs and iPad. The best alternative is PandaDoc. It's not free, so if you're looking for a free alternative, you could try Docutemplate.