Klaviyo vs Campaign Monitor: A Complete Comparison

Klaviyo and Campaign Monitor are both established email marketing platforms, but they serve different business needs. Klaviyo excels for e-commerce brands with advanced automation and predictive analytics, while Campaign Monitor targets agencies and teams managing multiple client accounts. This comparison will help you determine which platform aligns best with your marketing strategy and budget.

Quick Verdict

Overall winner
Klaviyo
Better pricing
Campaign Monitor
More features
Klaviyo
For beginners
Campaign Monitor
E-commerce
Klaviyo

Feature Comparison

FeatureCampaign MonitorKlaviyo
Pricing ModelFreemium (free up to 500 subscribers, then $45/month)Paid only (starts at $11/month)
Best ForE-commerce brands on Shopify and WooCommerceAgencies and teams managing multiple brands
Key StrengthPredictive analytics, SMS, e-commerce integrationsMulti-brand management, beautiful templates, transactional email
G2 Rating4.6/54.1/5
Trustpilot Rating3.8/53.2/5

Which Should You Choose?

Choose Campaign Monitor if...

  • You run an e-commerce business on Shopify or WooCommerce and need advanced automation
  • You want to start free with up to 500 subscribers before upgrading
  • You need SMS marketing capabilities alongside email
Try Campaign Monitor โ†’

Choose Klaviyo if...

  • You're an agency managing multiple client brands and campaigns
  • You prioritize beautiful, drag-and-drop email templates
  • You need transactional email functionality and prefer a straightforward pricing structure

Frequently Asked Questions

Is Klaviyo better than Campaign Monitor?

It depends on your use case. Klaviyo is superior for e-commerce brands requiring predictive analytics and SMS integration, earning higher ratings (4.6 vs 4.1 on G2). However, Campaign Monitor excels for agencies managing multiple brands and offers better value at lower price points, making it better for cost-conscious teams.

Which is cheaper, Klaviyo or Campaign Monitor?

Campaign Monitor starts at $11/month with no free tier, while Klaviyo offers a free plan for up to 500 subscribers. For small lists, Klaviyo's free tier is cheaper. Once you exceed 500 subscribers, Klaviyo's pricing ($45+/month) becomes comparable to Campaign Monitor, depending on your subscriber count and features needed.

Can I switch from Campaign Monitor to Klaviyo?

Yes, switching is straightforward. Both platforms support subscriber list imports via CSV or API connections. You can export your contacts and email templates from Campaign Monitor and import them into Klaviyo. We recommend planning the migration during a low-traffic period and testing your automation workflows before fully transitioning.