Yes, both Mailshake and SmartReach.io offer a Free Trial.
Mailshake is designed for Medium Business and Small Business.
SmartReach.io is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Mailshake Starts at $58/User/Month whereas for SmartReach.io Starts at $23/User/Month when Billed Yearly.
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 SmartReach.io includes Apollo.io, AroundDeal, CrankWheel, ZoomInfo Engage, EngageBay, OutreachPlus, AutoPitch, SalesLoft, Cirrus Insight, Adapt Engage, Ackwire, SalesHandy and Mailshake.