Ecwid vs Klaviyo
A detailed, side-by-side comparison of Ecwid and Klaviyo. We compare features, pricing, ease of use, and value for money to help you make the right choice in 2026.
Reviewed by the Ikaroa team · Last updated: March 2026
Quick Verdict
Klaviyo edges ahead overall with a rating of 4.5/5. However, Ecwid (4/5) may be the better fit if you prioritise Businesses with existing websites wanting to add e-commerce without rebuilding. Read on for the full breakdown.
Ecwid vs Klaviyo at a Glance
Ecwid
★ 4Ecwid (by Lightspeed) is an e-commerce platform that lets you add an online store to any existing website. Instead of building a new site, you embed Ecwid's store widget into your current WordPress, Wix, or Squarespace site. Also offers a standalone store and POS. Popular with businesses that already have a website.
Starting from: £0/month
Best for: Businesses with existing websites wanting to add e-commerce without rebuilding
Read full review →Klaviyo
★ 4.5Klaviyo is the email and SMS marketing platform of choice for e-commerce businesses. Deeply integrated with Shopify, WooCommerce, and other e-commerce platforms, it uses customer data to power highly personalised email and SMS campaigns that drive revenue. Known for its powerful segmentation, predictive analytics, and revenue attribution.
Starting from: £0/month
Best for: E-commerce businesses wanting data-driven email and SMS marketing
Read full review →Ecwid vs Klaviyo Feature Comparison
Here is how Ecwid and Klaviyo compare across the features that matter most. We have tested both platforms extensively across client implementations.
| Feature | Ecwid | Klaviyo |
|---|---|---|
| Free Plan Available | Yes | Yes |
| Starting Price | £0/month | £0/month |
| Best For | Businesses with existing websites wanting to add e-commerce without rebuilding | E-commerce businesses wanting data-driven email and SMS marketing |
| Our Rating | 4/5 | 4.5/5 |
| Mobile App | Yes | Limited |
| Email Marketing | No | No |
| Automation | Limited | Yes |
| Reporting | Basic | Basic |
| Integrations | Limited | Limited |
| API Access | Limited | Limited |
| Ikaroa Exclusive Discount | N/A | N/A |
Ecwid vs Klaviyo Pricing
Pricing is often the deciding factor. Here is a full breakdown of what each platform charges at every tier:
Ecwid Pricing
Free
£0/month
- ✓5 products
- ✓Online store
- ✓Mobile app
- ✓Social selling
Venture
£14/month
- ✓100 products
- ✓SEO tools
- ✓Coupons
- ✓Marketplace integrations
Business
£27/month
- ✓2,500 products
- ✓Abandoned cart emails
- ✓Product variations
- ✓Staff accounts
Unlimited
£67/month
- ✓Unlimited products
- ✓Priority support
- ✓Custom apps
- ✓Wholesale pricing
Klaviyo Pricing
Free
£0/month
- ✓250 contacts
- ✓500 email sends
- ✓150 SMS credits
- ✓Core features
£16/month
- ✓500 contacts
- ✓5,000 emails
- ✓A/B testing
- ✓Automation flows
Email & SMS
£52/month
- ✓500 contacts
- ✓5,000 emails
- ✓1,250 SMS credits
- ✓Automated SMS flows
Not sure which to pick?
Our team has implemented both Ecwid and Klaviyo for clients. We can help you decide based on your specific needs.
Ecwid Pros and Cons
✓Pros
- •Add e-commerce to any existing website
- •Generous free plan to start
- •No transaction fees on any plan
- •Multi-channel selling included
- •Easy to set up and manage
✗Cons
- •Free plan limited to 5 products
- •Design customisation is limited
- •Fewer features than Shopify or BigCommerce
- •App ecosystem is small
- •Advanced features require higher tiers
Klaviyo Pros and Cons
✓Pros
- •Best-in-class e-commerce integrations
- •Powerful predictive analytics and segmentation
- •Excellent revenue attribution reporting
- •Deep Shopify integration
- •Strong template library for e-commerce
✗Cons
- •Expensive as contact list grows
- •Steep learning curve for beginners
- •Overkill for non-e-commerce businesses
- •Free plan is very limited
- •SMS pricing can add up quickly
Our Verdict: Ecwid vs Klaviyo
Both Ecwid and Klaviyo are solid options, but they serve different needs. Having implemented both for multiple clients, here is our recommendation:
Choose Ecwid if you need Businesses with existing websites wanting to add e-commerce without rebuilding. With a starting price of £0/month and a rating of 4/5, it offers add e-commerce to any existing website.
Choose Klaviyo if you need E-commerce businesses wanting data-driven email and SMS marketing. Starting at £0/month with a 4.5/5 rating, it excels at best-in-class e-commerce integrations.
Still not sure? Talk to the Ikaroa team. We have helped hundreds of businesses make this exact decision, and we are happy to point you in the right direction.
🎁 Get either product at a discount through Ikaroa Partners
Consider Open Doors Instead
Why choose between Ecwid and Klaviyo? Open Doors gives you the best features of both in one platform, for less. It is an all-in-one CRM with email marketing, SMS, funnels, booking, invoicing, automation, and more, starting at just £97/month with unlimited contacts.
Need implementation help?
Ikaroa can set up Ecwid or Klaviyo for your business, migrate your data, and train your team. We have done it dozens of times.
Free consultation. No obligation.