Yes, both MessageDesk and SMS-iT offer a Free Trial.
MessageDesk is designed for Large Enterprises, Medium Business and Small Business.
SMS-iT is designed for Large Enterprises, Medium Business and Small Business.
Pricing for MessageDesk Starts at $29/Month when Billed Yearly whereas for SMS-iT Starts at $20.
Some top alternatives to MessageDesk includes Zoho Campaigns, SlickText, ExpertTexting, TextToHire, Senderium, MOBtexting, SimpleTexting, SendHub, Buddy Texts and Dash Notify.
Some top alternatives to SMS-iT includes CometChat, Sendchamp, Zipwhip, MessageBird, IMIconnect, MSG91, Infobip, SMS.to, CloudContactAI, Zoko and Messenger Communication Platform.