Yes, both ActiveCampaign and Ninja Forms offer a Free Trial.
ActiveCampaign is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Ninja Forms is designed for Large Enterprises, Medium Business and Small Business.
Pricing for ActiveCampaign Starts at $29/User/Month whereas for Ninja Forms Starts at $49/Year.
Some top alternatives to ActiveCampaign includes Outgrow, CleverTap, Moosend, Omnisend, Hubspot Marketing Hub, Klaviyo, Constant Contact, MailChimp, MailerLite, AnyFunnels, ConvertKit, ClickFunnels, Contactspot and Flodesk.
Some top alternatives to Ninja Forms includes Formidable Forms, Cognito Forms, Formsite, Typeform, Gravity Forms, Jotform, 123FormBuilder, weForms, WPForms, Forms, Forms.io by 500apps and FormLink.