Yes, both WikiPro and Zoho Campaigns offer a Free Trial.
WikiPro is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Zoho Campaigns is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for WikiPro Starts at $29.75/Month when Billed Yearly whereas for Zoho Campaigns Starts at $3/Month when Billed Yearly.
Some top alternatives to WikiPro includes Zoho Campaigns, ClickSend, Salesmsg, SMS Gateway Hub, SimpleTexting, SendHub, CloudContactAI and MessageMadeEasy.com.
Some top alternatives to Zoho Campaigns includes Pipedrive, HubSpot CRM, Campaigner, Close, Moosend, SMTP, ActiveCampaign, Omnisend, Constant Contact, MailChimp, Campaign Monitor, GetResponse, MailerLite, Emma, FreshMail, SendFox and Zoho Marketing Automation.