Yes, both Mailshake and Use Outreach offer a Free Trial.
Mailshake is designed for Medium Business and Small Business.
Use Outreach is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Mailshake Starts at $58/User/Month whereas for Use Outreach Starts at $49/Month.
Some top alternatives to Mailshake includes Apollo.io, AroundDeal, CrankWheel, ZoomInfo Engage, OutreachCRM, MailChimp, lemlist, OutreachPlus, AutoPitch, Outreach, Use Outreach, Instantly, OutReachly by 500apps and SmartReach.io.
Some top alternatives to Use Outreach includes ZoomInfo SalesOS, ZoomInfo, Slik, SalesIntel, Introhive, LinkedIn Sales Navigator, Intricately, SalesIntelligent, Sales Booster by Leadspicker, Outbound and Find Me Sales.