Campaigner
Cloud ESP
Mailchimp
Cloud ESP
HappyForms
For use withWhich CRM should you use with HappyForms and WP Smart Consent? Both are fully supported. Here is a side-by-side breakdown to help you decide.
Campaigner is a feature-rich email marketing platform built for mid-market businesses, offering advanced segmentation, A/B testing, and workflow automation. WP Smart Consent subscribes opted-in contacts to your Campaigner lists via the official API.
Mailchimp helps businesses of all sizes grow their audience and revenue through email, automations, and analytics. WP Smart Consent instantly adds opted-in contacts to your Mailchimp audience with the correct tags and merge field values.
Side by side
| Feature |
Campaigner |
Mailchimp |
|---|---|---|
| Pricing | From $59/mo (no free plan) | Free up to 500 contacts, then paid |
| Best for | Mid-market teams with complex segmentation needs | Beginners and small businesses |
| Free plan | Trial only | Yes |
| Automation | Yes (advanced) | Yes (Customer Journeys) |
| Ecommerce focus | Yes | Yes (strong) |
| Hosting | Cloud SaaS | Cloud SaaS |
| API | REST API | REST API v3 |
| Support | Email / phone | Email / chat (paid plans) |
| WP Smart Consent sync | Real-time, no cron | Real-time, no cron |
| Custom field mapping | Yes | Yes |
| GDPR consent stored | Locally in WordPress | Locally in WordPress |
Both integrations are fully supported by WP Smart Consent. The right choice depends on your existing stack, budget, and automation needs.
FAQ
Yes. WP Smart Consent stores consent locally first. You can change your destination CRM in the settings at any time — historical opt-ins stay safe.
WP Smart Consent currently sends to one destination per source. If you need multi-destination routing, you can chain via a middleware like WP Fusion.
Yes. Both Campaigner and Mailchimp are fully supported as destinations for HappyForms opt-ins through WP Smart Consent.
Also compare
ActiveCampaign
Kit (ConvertKit)
WP Smart Consent supports both Campaigner and Mailchimp , plus 17 more destinations.
