Skip to main content
Saaskart

Litmus vs Sailthru: Which Email Marketing Is Better in 2026?

Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.

Litmus
Litmus
Rating
,
Reviews
0
From
$99/mo

in Email Marketing

Sailthru
Sailthru
Leads 3/9
Rating
,
Reviews
0
From
Custom

in Email Marketing

Jump to scorecard Ask SIA

The Short Answer

Litmus vs Sailthru, in 15 seconds

Choose Litmus if…

  • You want the lower entry price
  • You want to trial before paying

Choose Sailthru if…

  • You want deeper AI and automation features
  • You need the broader feature set

Head-to-Head Scorecard

How Litmus and Sailthru score

Sailthru leads on 3 of 9 measured dimensions.

  • Customer Rating

    Average score from verified user reviews

    Even
    Litmus
    No reviews
    Sailthru
    No reviews

  • Review Volume

    Number of verified reviews, a proxy for adoption

    Even
    Litmus
    0
    Sailthru
    0

  • Entry Pricing

    Lowest published starting price (free plan = lowest)

    Litmus
    Litmus
    $99/mo
    Sailthru
    Custom

  • Free Access

    Availability of a free plan and/or free trial

    Litmus
    Litmus
    Free trial
    Sailthru
    Paid only

  • Integrations

    Number of listed third-party integrations

    Even
    Litmus
    6
    Sailthru
    6

  • Features

    Number of listed product capabilities

    Sailthru
    Litmus
    6
    Sailthru
    8

  • AI Features

    Capabilities mentioning AI, automation or ML

    Sailthru
    Litmus
    ,
    Sailthru
    2

  • Security & Compliance

    Number of listed compliance certifications

    Even
    Litmus
    2
    Sailthru
    2

  • Platforms & Deployment

    Supported platforms and deployment options

    Sailthru
    Litmus
    3
    Sailthru
    4

Feature Comparison

Litmus vs Sailthru feature breakdown

Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.

Litmus
Sailthru
Overview
User rating
,
,
Pricing model
SUBSCRIPTION
PAID
Starting price
$99/mo
Custom
Free version
Free trial
Features
Key capabilities
Email previews across clientsPre-send checksEmail building & collaborationSpam & accessibility testingEmail analyticsIntegrations
Personalized emailProduct and content recommendationsAutomationSegmentationAnalyticsPredictive personalization+2
AI features
,
AutomationPredictive personalization
Integrations & API
Integrations
MailchimpHubSpotMarketoSalesforceKlaviyoSlack
ShopifyMagentoSegmentSalesforceGoogle AnalyticsSnowflake
Public API
Platforms
Deployment
Cloud
CloudSaaS
Platforms
WebAPI
WebAPI
Mobile support
Security & Compliance
Compliance
SOC 2 Type IIGDPR
SOC 2GDPR
Vendor
Company
,
,
Verified
Founded
2005
2008
Headquarters
Cambridge, Massachusetts, USA
New York, New York, United States

Pricing Comparison

Litmus vs Sailthru pricing

Entry pricing, plan tiers and the cost factors that shape total cost of ownership.

Litmus

$99/mo to start
Basic$99/month
  • Email previews
  • Pre-send checklist
  • Spam testing
  • 1 user
Plus$199/month
  • More previews & checks
  • Email analytics
  • Collaboration
  • More users
EnterpriseCustom
  • SSO & advanced security
  • Custom limits
  • Dedicated support
  • Advanced analytics

Sailthru

Custom to start
GrowthCustom
  • Automation
  • Segmentation
  • Product and content recommendations
  • Personalized email
EnterpriseCustom
  • Everything in Growth
  • Predictive personalization
  • Advanced reporting
  • Cross-channel journeys

Total cost of ownership factors

Free planLitmus Sailthru
Free trial to evaluateLitmus Sailthru
Transparent published pricingLitmus Sailthru
Public API (build vs. buy add-ons)Litmus Sailthru

Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.

Pros & Cons

Litmus vs Sailthru: strengths and trade-offs

Litmus

Pros

  • Free trial offered
  • Compliance: SOC 2 Type II, GDPR
  • Public API available

Cons

  • No free plan

Sailthru

Pros

  • Compliance: SOC 2, GDPR
  • Stronger AI / automation features
  • Public API available

Cons

  • No free plan
  • No free trial
  • Pricing is quote-based (less transparent)

Buyer Fit

Who should use Litmus vs Sailthru?

Startups

Litmus

Litmus keeps early-stage costs lowest with its entry tier.

Small businesses

Litmus

Litmus offers the most accessible pricing for lean teams.

Agencies

Sailthru

Sailthru connects to more tools for multi-client workflows.

Enterprises

Sailthru

Sailthru leads on compliance and breadth for complex needs.

Ecommerce

Sailthru

Sailthru integrates with more of the commerce stack.

SaaS companies

Sailthru

Sailthru is the more developer- and automation-friendly choice.

Integration overlap

Shared integrations (1)

Salesforce

Only in Litmus (5)

MailchimpHubSpotMarketoKlaviyoSlack

Only in Sailthru (5)

ShopifyMagentoSegmentGoogle AnalyticsSnowflake

Keep Exploring

Other alternatives worth considering

Similar email marketing products buyers compare alongside Litmus and Sailthru.

Cordial

Cordial

Custom
Emarsys

Emarsys

Custom
Blueshift

Blueshift

Custom
Iterable

Iterable

Custom
Klaviyo

Klaviyo

$20/mo
Mailchimp

Mailchimp

$13/mo
More Litmus alternatives →More Sailthru alternatives →

Ask SIA which solution fits your business

SIA, Saaskart's AI buying assistant, weighs Litmus and Sailthru against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.

Get a personalised recommendation

Litmus vs Sailthru, Frequently Asked Questions

What is the difference between Litmus and Sailthru?

Litmus and Sailthru are both Email Marketing solutions. Litmus is rated 0.0/5 by 0 users, while Sailthru is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.

Which is better, Litmus or Sailthru?

Based on user ratings, Litmus scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.

Which is cheaper, Litmus or Sailthru?

Both products have custom pricing. We recommend contacting both vendors for a quote tailored to your team size.

Does Litmus or Sailthru have a free plan?

Neither Litmus nor Sailthru currently offers a free plan, but Litmus provides a free trial.

Can I switch from Litmus to Sailthru?

Switching between Litmus and Sailthru is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.

Who should use Litmus vs Sailthru?

Litmus is best suited for teams that prioritise enterprise features. Sailthru works well for teams needing advanced capabilities.

Our Verdict

The bottom line on Litmus vs Sailthru

Best Overall

Either

It's a tie balances user satisfaction and proven adoption.

Best for Startups

Litmus

Litmus has the friendliest entry point for new teams.

Best for Enterprise

Sailthru

Sailthru leads on compliance and feature breadth.

Best Value

Litmus

Litmus delivers the lowest cost to get started.

Best AI Features

Sailthru

Sailthru ships more AI and automation.

Highest Rated

Either

Both earn equal user ratings.

Ready to decide between Litmus and Sailthru?

Visit Litmus Visit Sailthru Ask SIA
Compare more alternatives →

Get a recommendation

Not sure which to choose?

Tell us your requirements and our advisors will help you compare and shortlist the best-fit options, free and unbiased.

  • A real human, fast

    Someone on our team replies within one business day, no bots, no ticket queue.

  • Routed to the right team

    Buying, selling, partnering, or investing, you reach the people who can actually help.

  • Independent & unbiased

    No pushy sales. Just honest guidance grounded in the ecosystem.

  • Tailored to your context

    Tell us what you need and we shape the next steps around it.

Replies within 1 business day No spam, ever Free to reach out
  1. 1You
  2. 2Details
  3. 3Contact

Who are you? Pick the option that fits best.