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Email Marketing Software · Rank #1 of 10

Klaviyo review and pricing

E-commerce email marketing built on shopping behavior.

By Klaviyo, Inc. · Founded 2012 · Boston, MA · public

Klaviyo is the category-defining e-commerce email platform. The product was built from day one around the Shopify data model, order, product, browse, cart events flow natively into segmentation and automation logic. The result is the most sophisticated behavioral targeting in the category for DTC brands. Klaviyo went public in September 2023 and remains the default choice for any brand spending real money on e-commerce email. The trade-off: pricing scales aggressively with active profiles ($20 at 500, $720 at 50,000), and the product is overbuilt for non-e-commerce use cases.

Visit Klaviyo Vendor pricing Compare to Mailchimp
Best for

E-commerce and DTC brands at any scale ($1M+ annual revenue) where shopping-behavior-driven email is core to growth.

Worst for

B2B SaaS, professional services, nonprofits, or any non-e-commerce business where Klaviyo's features are wasted spend.

Vendor Trust Score

Is Klaviyo a trustworthy vendor?

8.5/10
High trust
Pricing transparency
Published rates; no hidden fees
9.0
Contract fairness
Reasonable terms; no auto-renew traps
8.5
Incident response
How they handle outages and breaches
8.5
Post-acquisition behavior
Customer treatment after M&A or PE
8.5
Executive stability
Leadership churn over 24 months
8.5
Roadmap honesty
Public commitments held
8.0
Trust signal log
  • 2023-09-20
    IPO completed; financial transparency now public
  • 2025-09-15
    Active-profile pricing model held since 2024
Vendor Trust is scored independently of product quality. A great product from an unfair vendor still earns a low trust score.
Review Intelligence

What 1,380 reviews actually say

Synthesized from G2, Capterra, Reddit, Trustpilot. Patterns >15% prevalence shown.

Last synthesized
2026-04-29

Praise patterns

  • Best-in-class Shopify integration; native data flow
    87% →
  • Behavioral automation genuinely sophisticated
    78% →
  • Strong segmentation with predictive analytics
    64% →

Complaint patterns

  • Pricing scales aggressively with profile growth
    71% ↑
  • Overbuilt for non-e-commerce use cases
    47% →
  • Support is hit-or-miss
    41% ↑
Sentiment trend (6 months)
88/100 +2 pts
11
12
01
02
03
04
Patterns are extracted from review corpus and human-verified. We surface trends, not anecdotes.
Verified Pricing

What buyers actually pay

312 anonymized deal disclosures · last updated 2026-04-30

Contribute your deal price
Company size Median annual
1K–5K profiles $1,200
5K–25K profiles $4,800
25K–100K profiles $24,000
Verified pricing is crowdsourced from buyers under anonymity guarantees. Vendor-listed prices are validated against actual deals quarterly.
Compliance & Security

Auto-verified certifications

Verified 2026-04-15
SOC 2 Type II
ISO 27001
HIPAA
GDPR
CCPA
PCI DSS
FedRAMP

Editorial: Strengths

  • Best-in-class Shopify integration; native product/order/browse data
  • Behavioral automation tied directly to e-commerce events
  • Market leader for DTC brands; 130,000+ customers
  • Strong segmentation engine with predictive analytics (CLV, churn risk)
  • SMS marketing included natively
  • Public company financial transparency
  • Active-profile pricing, you pay for engaged contacts only

Editorial: Weaknesses

  • Pricing escalates aggressively with profile growth
  • Overbuilt for non-e-commerce use cases (B2B SaaS, services)
  • Email deliverability requires careful sender reputation management
  • Templates feel e-commerce-centric; harder to make B2B-feeling emails
  • AI features less mature than ActiveCampaign or HubSpot
  • Customer support quality has been flagged as variable

Key features & integrations

  • +Native Shopify integration
  • +Behavioral segmentation
  • +Predictive analytics (CLV, churn)
  • +Multi-step email automation
  • +SMS marketing (native)
  • +A/B testing
  • +Reviews collection (separate add-on)
  • +Customer Data Platform (CDP)
350+ integrations
ShopifyWooCommerceBigCommerceMagentoStripeRecharge
Geography supported
Global; strongest in North America, EU, ANZ
Best fit
1–500 employees · E-commerce and DTC brands
Vendor trust

Klaviyo trust score

6-dimension scorecard, dated, separate from product quality.
Worst for

Who shouldn’t buy Klaviyo

Editorial verdict on the buyers it’s the wrong fit for.
Alternatives

Klaviyo alternatives, ranked

9 independent picks from the same category.
Editorial deep-dive

Read our full ranking of Email Marketing Software

Klaviyo ranks #1 in our editorial review of 10 email marketing software platforms. The deep-dive covers methodology, comparison tables, decision matrix, migration scoring, and FAQs.

Read the full ranking

Closest alternatives in Email Marketing Software

#2
Mailchimp
The SMB email marketing default, with eroding free tier.
★ 4.4 public
#3
ActiveCampaign
Most powerful automation in the category, without enterprise pricing.
★ 4.5 public
#4
HubSpot Marketing Hub
Email marketing unified with HubSpot CRM and Service.
★ 4.4 public
Help the next buyer

Contribute your verified deal price

Pricing in B2B software is opaque because vendors want it that way. Verified buyer prices fix that, anonymously. Share what you actually paid for Klaviyo; we’ll add it to the verified pricing dataset on this page (with company size band only, no identifying details).

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