Head-to-head
Clerk.io vs Klaviyo
Two leading email marketing tools, compared on pricing, features, and editorial fit. Updated for 2026.
Clerk.io
AI search, recommendations, chat, audience and email for ecommerce stores
AICustom pricing
Visit Clerk.ioAt a glance
| Clerk.io | Klaviyo | |
|---|---|---|
| Tagline | AI search, recommendations, chat, audience and email for ecommerce stores | Email + SMS for ecommerce. |
| Pricing model | Custom | Freemium |
| Starts at | Custom | Free |
| Founded | — | 2012 |
| AI-native | ||
| Categories | Ecommerce Platforms, Sales Engagement, Email Marketing | Email Marketing |
| Vendor claimed |
Quick take
Pick Clerk.io if you need ai search, recommendations, chat, audience and email for ecommerce stores. Pick Klaviyo if you need email + sms for ecommerce.
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Frequently asked
- Is Clerk.io better than Klaviyo?
- It depends on your use case. Clerk.io is ai search, recommendations, chat, audience and email for ecommerce stores, while Klaviyo is email + sms for ecommerce. See the comparison above for which fits your team.
- What's the price difference between Clerk.io and Klaviyo?
- Clerk.io uses custom pricing. Klaviyo is free.
- Can I migrate from Clerk.io to Klaviyo?
- Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.