Neither solo.to nor share.link offers a free trial.
solo.to is designed for Large Enterprises, Medium Business and Small Business.
share.link is designed for Medium Business and Small Business.
Pricing for solo.to Starts at $1 whereas for share.link Starts at $6/Month when Billed Yearly.
Some top alternatives to solo.to includes Linktree, Qualified, BioLinky, Bio Link, Linkin.vip, Workvivo, Linksocio, Dope.Link, LinkTube, share.link, LinkkPro and IFTTT.
Some top alternatives to share.link includes Qualified, Linkable, Workvivo, PartnerShare, Dope.Link, LinksUp, sw.ink, Amplify.link, myylink, iLink, Shared SEO and linkfru.