Yes, both Formstack Documents and Microsoft Word offer a Free Trial.
Formstack Documents is designed for Large Enterprises, Medium Business and Small Business.
Microsoft Word is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Formstack Documents Starts at $92/Month when Billed Yearly whereas for Microsoft Word Starts at $5/User/Month when Billed Yearly.
Some top alternatives to Formstack Documents includes Paperform, Smart Forms, SimplyDocs, Documint, Adobe Acrobat DC, pdfFiller, FormSwift, Formsio, Framestr Online Forms and Formstack Sign.
Some top alternatives to Microsoft Word includes Documint, Google Docs, pdfFiller, Documate, LiveDocs, LibreOffice, Microsoft PowerPoint, Storydoc, SoftMaker Office, WPS Office and WordPerfect Office.