Yes, both Exotel and Wyzebulb offer a Free Trial.
Exotel is designed for Large Enterprises, Medium Business and Small Business.
Wyzebulb is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Exotel Starts at $1,000 whereas for Wyzebulb Starts at $15/Month.
Some top alternatives to Exotel includes Nextiva, Knowlarity, CloudTalk, Servetel, Call Center Studio, TelebuHub, CallFire, VCC Live, Ozonetel CloudAgent, VoiceIQ and Twilio Flex.
Some top alternatives to Wyzebulb includes Outgrow, ActiveCampaign, CleverTap, Moosend, Jumplead, Omnisend, LeadSquared Marketing Automation, Klaviyo, eTrigue, Odoo Marketing Automation, Marketing Optimizer, Elite Campaign, Zoho Marketing Automation and Ackwire.