HUGAROK
Yes, both upRive and iBuyer.io offer a Free Trial.
upRive is designed for Individuals, Large Enterprises, Medium Business and Small Business.
iBuyer.io is designed for Freelancers, Medium Business and Small Business.
The starting price of upRive begins at $40/Month when Billed Yearly, while pricing details for iBuyer.io are unavailable.
Some top alternatives to upRive includes AdRoll, iBuyer.io, Ubercircle, AdPuzl, Adyogi, Adline, SocialCloser, Revealbot, Target Up and AdYeet.
Some top alternatives to iBuyer.io includes Crowdfire, SocialBee, Social Opinion, Buffer, Zoho Social, Planable, SMBee, Later, Zoomph, CloudSocial, Astute Social, SocialHub, SocialGest, Send Social Media and Sharemyinsights.