Campaign Monitor vs Klaviyo: Email Marketing Comparison (2026)
Campaign Monitor and Klaviyo both offer email marketing platforms with a free tier. Their features and pricing structures differ significantly, catering to different business needs.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask email marketing questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓5x subscriber emails/month
- ✓Custom coded templates
- ✓Advanced email features
- ✓Unlimited email sends
- ✓Up to 250 active profiles
- ✓500 emails/month
- ✓150 mobile message credits
- ✓Basic email templates
- ✓Drag-and-drop email editor
- ✓Built-in reporting
- ✓Email support for 60 days
- ✓Marketing automation
When to choose Campaign Monitor
Choose Campaign Monitor for higher volume email sending, custom coded templates, and advanced email features, especially for large campaigns and organizations that require multiple user access and integrations like Salesforce and Google Analytics. It also offers unlimited email sends.
When to choose Klaviyo
Choose Klaviyo for a free-tier entry point suitable for small businesses, offering up to 250 active profiles and 500 emails per month, basic email templates, and built-in reporting. It also includes SMS marketing and 150 mobile message credits, with email support for 60 days.