ActiveCampaign vs Klaviyo
Side-by-side comparison of features, pricing, ratings, and alternatives.
ActiveCampaign is a marketing automation platform built around AI agents that handle email, SMS, WhatsApp, and other channels on a team's behalf, backed by its Active Intelligence system with memory, custom instructions, and brand kit capabilities. The platform includes an AI-assisted campaign builder, AI-suggested segmentation and lead scoring, and real-time analytics with goal tracking. It connects with over 1,000 apps spanning CRM, e-commerce, and analytics tools, and is used by growing businesses of varying sizes across industries. ActiveCampaign markets itself on cutting manual marketing busywork and helping teams launch campaigns faster through automation rather than manual channel-by-channel execution.
Klaviyo is a marketing automation platform focused on e-commerce, combining email and SMS with deep store-data integration for personalized, behavior-driven campaigns. It is especially popular with Shopify stores.
Free tier for small lists; paid plans scale with contacts.
- AI agents aim to automate campaign execution across multiple channels
- Combines email, SMS, and WhatsApp in a single automation platform
- Extensive integration ecosystem of 1,000+ apps
- AI-suggested segmentation and lead scoring help prioritize outreach
- Powerful e-commerce personalization
- Email and SMS together
- Strong store integrations
- Good automation flows
- Pricing is not published and requires a demo or quote based on contact volume
- Heavy AI-agent focus may be more capability than very small lists need
- Multi-channel automation adds a learning curve compared to email-only tools
- Pricier at scale
- Complex for beginners
- Overkill for non-commerce
What reviewers say
ActiveCampaign Reviews
No reviews yet.
Klaviyo Reviews
4.7 (3)Recommend Klaviyo
We rolled out Klaviyo last quarter. Powerful e-commerce personalization. No real complaints. Would recommend.
Recommend Klaviyo
We rolled out Klaviyo last quarter. Good automation flows. No real complaints. Would recommend.
Great email-marketing
Klaviyo has been part of our stack. Strong store integrations. Minor gripe: pricier at scale. Would recommend.
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The Verdict
AI-generated from listing dataActiveCampaign offers AI‑driven multi‑channel automation with a huge integration catalog, while Klaviyo focuses on e‑commerce‑centric email/SMS with deep store data.
Key differences
- •Channel breadth: ActiveCampaign includes WhatsApp; Klaviyo only email and SMS.
- •AI features: ActiveCampaign provides AI‑assisted building, segmentation, and lead scoring; Klaviyo does not mention AI.
- •Target audience: ActiveCampaign targets growing businesses generally; Klaviyo is built for e‑commerce marketers.
- •Pricing transparency: Klaviyo lists a free tier and scaling plans; ActiveCampaign requires contact for pricing.
- •Integration depth: ActiveCampaign lists 1,000+ apps; Klaviyo highlights deep Shopify/store integrations only.
Pricing & value
Klaviyo offers a free tier and known scaling pricing; ActiveCampaign requires a quote, making cost unclear.
Ease of use / learning curve
Klaviyo’s prebuilt flows are simpler for e‑commerce; ActiveCampaign’s AI agents and multi‑channel setup add complexity.
Features & depth
ActiveCampaign includes AI‑driven segmentation, lead scoring, WhatsApp, and broader automation capabilities.
Integrations & ecosystem
ActiveCampaign cites 1,000+ integrations across CRM, e‑commerce, analytics; Klaviyo emphasizes only deep store integrations.
Scalability
ActiveCampaign’s AI and extensive integration network support larger, multi‑channel campaigns; Klaviyo may become pricey at scale.
Support
Both products are SaaS with no specific support details provided in the facts.
Security & privacy
No security or privacy information is specified for either product.
Choose ActiveCampaign if…
Businesses needing AI‑enhanced, multi‑channel (email, SMS, WhatsApp) automation and many third‑party integrations.
Choose Klaviyo if…
E‑commerce brands that want email + SMS with deep store data and a clear free‑to‑paid pricing path.
Common questions
Which tool is cheaper for a small list?
Klaviyo offers a free tier for small lists; ActiveCampaign does not publish pricing, so cost is unknown.
Do both platforms support WhatsApp messaging?
Only ActiveCampaign lists WhatsApp as a supported channel; Klaviyo mentions email and SMS only.
Can I integrate with my existing CRM easily?
ActiveCampaign provides 1,000+ integrations across CRMs; Klaviyo’s integration focus is primarily deep Shopify/store connections.