Klaviyo vs Sendlane: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Klaviyo and Sendlane side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Klaviyo leads on lower entry price and a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Klaviyo
Email marketing for e-commerce
Best for you if:
- • You want a free tier before you commit
Sendlane
Unified email, SMS, reviews, and forms to drive e-commerce sales and customer retention.
Best for you if:
- • You want unifies multiple marketing channels into one platform, simplifying management
| At a Glance | Klaviyo | Sendlane |
|---|---|---|
Starts at | Free plan, paid from $20/mo, billed monthly Email plan | From $100/mo, billed monthly Base Plan plan |
Category | Marketing Automation Email Marketing | Marketing Automation Email Marketing |
Rating | 4.6/5 G2 4.6 · Capterra 4.6 1,901 reviews | 4.4/5 G2 4.6 · Capterra 4.2 115 reviews |
Free plan | Yes | No |
Watch out for | Since Feb 2025, you pay for ALL active profiles, not just contacts you email. Imported but unengaged contacts still count toward billing | Overage fees for emails beyond 50 in Base Plan |
Choose Klaviyo or Sendlane?
Choose Klaviyo if
- You want a free tier before you commit
- You want e-commerce focused
- You want powerful segmentation
- Budget matters ($20/mo, billed monthly vs $100/mo, billed monthly)
Choose Sendlane if
- You want unifies multiple marketing channels into one platform, simplifying management
- You want offers advanced personalization and automation features to boost sales and retention
In-Depth Analysis
Klaviyo
Email marketing for e-commerce
Since February 2025, billing is based on total active profiles (not just emailed contacts), which effectively raised prices for most users.
Watch out
Since Feb 2025, you pay for ALL active profiles, not just contacts you email. Imported but unengaged contacts still count toward billing
Strengths
- Pro: E-commerce focused
- Pro: Powerful segmentation
- Pro: Revenue attribution
Weaknesses
- Con: Expensive at scale
- Con: Learning curve
Key features
Sendlane
Unified email, SMS, reviews, and forms to drive e-commerce sales and customer retention.
Sendlane's pricing structure appears expensive, especially for the 'Base Plan' at $100/month for only 50 emails, which is a very low volume for e-commerce.
Watch out
Overage fees for emails beyond 50 in Base Plan
Strengths
- Pro: Unifies multiple marketing channels into one platform, simplifying management.
- Pro: Offers advanced personalization and automation features to boost sales and retention.
- Pro: Provides strategic support with both AI and human experts, including fast response times.
- Pro: Designed specifically for e-commerce merchants, addressing their unique needs.
- Pro: Includes compliance features for SMS marketing.
Weaknesses
- Con: No explicit mention of a free tier, suggesting it's a paid-only service.
- Con: Specific pricing details are not readily available on the provided pages.
Key features
Plans and prices: Klaviyo vs Sendlane
| Tool | Plans and prices | Source |
|---|---|---|
| Klaviyo |
| klaviyo.com/pricing read Oct 5, 2026 |
| Sendlane |
| sendlane.com/pricing read Nov 1, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Klaviyo pricing and Sendlane pricing.
Key Takeaways
Klaviyo
- Lower entry price: $20/mo, billed monthly vs $100/mo, billed monthly
- Has a free plan
Sendlane
- Choose if you want unified email, SMS, reviews, and forms to drive e-commerce sales and customer retention
What the data shows
On the data below, Klaviyo leads on lower entry price and a free plan. We do not name an overall winner for this pair.
- User ratings are within 0.2 points (4.6/5 from 1,901 reviews for Klaviyo, 4.4/5 from 115 reviews for Sendlane).
- Klaviyo has the lower entry price: $20/mo, billed monthly (Email) against $100/mo, billed monthly (Base Plan) for Sendlane.
- Only Klaviyo has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Klaviyo and Sendlane compare in 2026?
On the data below, Klaviyo leads on lower entry price and a free plan. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.6/5 from 1,901 reviews for Klaviyo, 4.4/5 from 115 reviews for Sendlane). Klaviyo has the lower entry price: $20/mo, billed monthly (Email) against $100/mo, billed monthly (Base Plan) for Sendlane. Only Klaviyo has a free plan.
What are Klaviyo and Sendlane used for?
Klaviyo: Email marketing for e-commerce. Sendlane: Unified email, SMS, reviews, and forms to drive e-commerce sales and customer retention.
What does Klaviyo cost vs Sendlane?
Klaviyo's cheapest paid plan is Email at $20/mo, billed monthly; it also has a free plan. Sendlane's cheapest paid plan is Base Plan at $100/mo, billed monthly. Prices read on the vendors' pricing pages, latest check Nov 1, 2026.
What's the main difference between Klaviyo and Sendlane?
Klaviyo's main strength: e-commerce focused. Sendlane's main strength: unifies multiple marketing channels into one platform, simplifying management.