MailerLite
Cloud ESP
Klaviyo
Cloud ESP
MetForm
For use withWhich CRM should you use with MetForm and WP Smart Consent? Both are fully supported. Here is a side-by-side breakdown to help you decide.
MailerLite is known for its clean interface, generous free tier, and ease of use. WP Smart Consent subscribes opted-in contacts to your MailerLite groups and maps checkout fields to subscriber custom fields automatically.
Klaviyo is the marketing automation platform built for ecommerce, driving revenue through behavioural email and SMS. WP Smart Consent adds consent-gated contacts to your Klaviyo lists with full profile and order context.
Side by side
| Feature |
MailerLite |
Klaviyo |
|---|---|---|
| Pricing | Free up to 1,000 subscribers | Free up to 250 contacts, then paid |
| Best for | Simple, affordable email for small teams | Ecommerce brands and DTC stores |
| Free plan | Yes (generous) | Yes |
| Automation | Yes | Yes (flows) |
| Ecommerce focus | Basic | Yes (best-in-class) |
| Hosting | Cloud SaaS | Cloud SaaS |
| API | REST API | REST API v2024 |
| Support | Email / chat | Email / chat (paid) |
| 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 MailerLite and Klaviyo are fully supported as destinations for MetForm opt-ins through WP Smart Consent.
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WP Smart Consent supports both MailerLite and Klaviyo , plus 17 more destinations.
