Klaviyo vs Omnisend
A side-by-side comparison for e-commerce sellers — platforms, pricing, free trials and ROI.
| Category | Email & SMS | Email & SMS |
|---|---|---|
| Platforms | Shopify WooCommerce DTC | Shopify WooCommerce DTC |
| Pricing | Free up to 250 contacts; paid from $20/mo | Free plan; paid from $16/mo |
| Free trial | Yes | Yes |
| Affiliate program | Direct | Direct |
| ROI | Automated flows like abandoned cart and welcome series typically drive 30-40% of total email revenue on autopilot. | Pre-built ecommerce automations recover abandoned carts and re-engage buyers, often adding double-digit percentage points to revenue. |
Which should you choose?
Klaviyo
DTC and Shopify/WooCommerce brands that treat email and SMS as a primary, data-driven retention channel.
Omnisend
Small and mid-size DTC stores that want fast, all-in-one email, SMS, and push without heavy setup.
Klaviyo
Pros
- Most powerful ecommerce data and segmentation engine on the market
- Excellent revenue attribution shows exactly what each email earns
- Vast library of integrations and benchmark data for ecommerce
Cons
- Per-contact pricing gets expensive fast as your list grows
- Feature depth creates a learning curve for beginners
- SMS is billed separately and adds meaningfully to the bill
Omnisend
Pros
- Fastest ecommerce setup with ready-made flows and templates
- Bundles email plus SMS plus push without per-channel surcharges on plans
- Generous free tier and predictable contact-based pricing
Cons
- Segmentation and data depth fall short of Klaviyo for large brands
- Reporting and analytics are lighter than enterprise tools
- SMS credits are limited on lower tiers
Other tools to consider
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Easy, low-cost mass SMS marketing with automation and keywords
Lets businesses run bulk SMS campaigns and autoresponders to reach their list at scale starting at $29/month.
🚀 DTC / Own Store🛍️ Shopify🧩 WooCommerce
Free plan available; paid from $29/month
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Affiliate
Shopify-first SMS marketing with flows and segmentation
Automated abandoned-cart and promo texts recover lost sales with high open rates and strong return on texting spend.
🛍️ Shopify🚀 DTC / Own Store
Free to install; usage-based pay-as-you-go
Free trial
Affiliate