Yes, both Zoho Docs and WPS Office offer a Free Trial.
Zoho Docs is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
WPS Office is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Zoho Docs Starts at $4/User/Month when Billed Yearly whereas for WPS Office Starts at $3.99/Month.
Some top alternatives to Zoho Docs includes PandaDoc, Docsvault, Content Central, CDOC, Greenbox, DocUp, Cabinet EDMS, docMgt, EZ Doc Filer, Google Docs and LibreOffice.
Some top alternatives to WPS Office includes Adobe Acrobat DC, Microsoft Word, Google Docs, Microsoft 365, LibreOffice, Qualified, Workvivo, Adobe Acrobat Reader, Documents To Go, OfficeSuite, WordPerfect Office and Slick.