Yes, both Avochato and Heymarket offer a Free Trial.
Avochato is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Heymarket is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Avochato Starts at $99/Month whereas for Heymarket Starts at $29/Month when Billed Yearly.
Some top alternatives to Avochato includes iSalesCRM, SlickText, EZ Texting, Salesmsg, ExpertTexting, Senderium, MOBtexting, SimpleTexting and Texting.io.
Some top alternatives to Heymarket includes Zoho Campaigns, SMS Gateway Hub, Sendchamp, Zipwhip, SendHub, SMS.to, SupportChamp and SMS-iT.