Yes, both Secured Signing and Sign.net offer a Free Trial.
Secured Signing is designed for Large Enterprises, Medium Business and Small Business.
Sign.net is designed for Individuals, Freelancers and Small Business.
Pricing for Secured Signing Starts at $50/Month whereas for Sign.net Starts at $29/Month.
Some top alternatives to Secured Signing includes PandaDoc, DocuSec, Signaturit, DocuSign, signNow, Techsign Doc, Docu Signer, Document eSign, E-Sign and eSign by SquidSoft.
Some top alternatives to Sign.net includes PandaDoc, Signaturit, Secured Signing, USD GoSign, Document eSign, E-Sign, BoldSign, eSigns, SignBox and eSign by SquidSoft.