Neither Ampsy nor ERIN offers a free trial.
Ampsy is designed for Individuals, Large Enterprises, Medium Business and Small Business.
ERIN is designed for Large Enterprises, Medium Business and Small Business.
The starting price of ERIN begins at $500/Month, while pricing details for Ampsy are unavailable.
Some top alternatives to Ampsy includes Social Opinion, Advize.ai, GatherUp, advos, Astute Social, InsightJet, ReferralCandy, Tapfiliate, Listen360 and ERIN.
Some top alternatives to ERIN includes RolePoint, ReferralCandy, ReferralMagic, Referral Rock, GrowSurf, Referral SaaSquatch, AppVirality, Ambassador Referral Marketing, InviteReferrals and Referral Stack.