kitio.aiKlaviyo vs Zixflow
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Klaviyo starts at $20/mo and Zixflow starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Email and SMS campaigns
- Automated flows
- Predictive analytics
- AI campaign builder
- Shopify integration
- WhatsApp, RCS, SMS and email
- OTP delivery with fallback
- Automated journeys
- Broadcast campaigns
- Audience segmentation
- Android and iOS SDKs
| Feature | Klaviyo | Zixflow |
|---|---|---|
| Best for | Email and SMS marketing for ecommerce with AI agents | Agentic customer engagement over WhatsApp, RCS, SMS and email |
| Category | Marketing | Marketing |
| Pricing model | Freemium | Freemium |
| Starting price | $20/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Klaviyo | Zixflow |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Klaviyo starts at $20/mo and Zixflow starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Up to 250 active profiles
- 500 email sends/month
- $5 of mobile messages/month
- Built-in reporting
Email
$20/mo
- Starting price, scales with profiles
- Email marketing and flows
Email and SMS
$35/mo
- Starting price, scales with profiles
- Email plus SMS/MMS credits
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Klaviyo
- Deep ecommerce data
- Strong automation
- Good AI features
- Costs climb with list size
- Overkill for non-ecommerce
Zixflow
- Many messaging channels in one place
- Fallback for failed OTP messages
- Developer SDKs and API
- Pricing not shown on the site
- Several channels still coming soon
- AI features aren't explained in detail
Which one should you choose?
Choose Klaviyo if you want:
- Deep ecommerce data
- Strong automation
- Good AI features
Watch out: costs climb with list size.
Choose Zixflow if you want:
- Many messaging channels in one place
- Fallback for failed OTP messages
- Developer SDKs and API
Watch out: pricing not shown on the site.
Klaviyo vs Zixflow FAQ
What is the difference between Klaviyo and Zixflow?
Klaviyo: Email and SMS marketing for ecommerce with AI agents. Zixflow: Agentic customer engagement over WhatsApp, RCS, SMS and email. Both are marketing tools.
Is Klaviyo or Zixflow cheaper?
Klaviyo starts at $20/mo and Zixflow starts at See pricing page. Check both pricing pages for current plans.
Do Klaviyo and Zixflow have free plans?
Klaviyo: Yes. Zixflow: Yes.
Who makes Klaviyo?
Klaviyo is made by Klaviyo, based in United States.
Who makes Zixflow?
Zixflow is made by Zixflow.
Which should I choose, Klaviyo or Zixflow?
Choose Klaviyo if you value deep ecommerce data and strong automation. Choose Zixflow if you value many messaging channels in one place and fallback for failed otp messages.