Marketo vs Retention Science: Which Marketing Automation Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.
The Short Answer
Marketo vs Retention Science, in 15 seconds
Choose Marketo if…
- You want to trial before paying
- You depend on a broad integration ecosystem
- You have strict security & compliance needs
- You need the broader feature set
Choose Retention Science if…
- You want deeper AI and automation features
Head-to-Head Scorecard
How Marketo and Retention Science score
Marketo leads on 5 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
MarketoNo reviewsRetentionNo reviews - Even
Review Volume
Number of verified reviews, a proxy for adoption
Marketo0Retention0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
MarketoCustomRetentionCustom - Marketo
Free Access
Availability of a free plan and/or free trial
MarketoFree trialRetentionPaid only - Marketo
Integrations
Number of listed third-party integrations
Marketo10Retention0 - Marketo
Features
Number of listed product capabilities
Marketo12Retention8 - Retention Science
AI Features
Capabilities mentioning AI, automation or ML
Marketo1Retention2 - Marketo
Security & Compliance
Number of listed compliance certifications
Marketo4Retention, - Marketo
Platforms & Deployment
Supported platforms and deployment options
Marketo3Retention2
Feature Comparison
Marketo vs Retention Science feature breakdown
Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.
Marketo
Retention SciencePricing Comparison
Marketo vs Retention Science pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Marketo
Custom to start- Smart Campaigns
- Engagement programs
- Email with A/B testing
- CRM sync (Salesforce/Dynamics)
- Everything in Growth
- Advanced nurturing
- Segmentation
- Marketing calendar
- Advanced lead scoring
- Revenue attribution
- Predictive content
- ABM capabilities
- Advanced analytics
- Custom objects
- Premium support
- Highest scale
Retention Science
Custom to start- Pricing available on request from the vendor
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Marketo vs Retention Science: strengths and trade-offs
Marketo
Pros
- Free trial offered
- Broad integration ecosystem (10)
- Compliance: SOC 2, ISO 27001, GDPR
- Public API available
Cons
- No free plan
- Pricing is quote-based (less transparent)
Retention Science
Pros
- Stronger AI / automation features
Cons
- No free plan
- No free trial
- Pricing is quote-based (less transparent)
- Fewer native integrations than the alternative
- No compliance certifications listed
Buyer Fit
Who should use Marketo vs Retention Science?
Startups
Either
Either keeps early-stage costs lowest with its entry tier.
Small businesses
Either
Either offers the most accessible pricing for lean teams.
Agencies
Marketo
Marketo connects to more tools for multi-client workflows.
Enterprises
Marketo
Marketo leads on compliance and breadth for complex needs.
Ecommerce
Marketo
Marketo integrates with more of the commerce stack.
SaaS companies
Marketo
Marketo is the more developer- and automation-friendly choice.
Integration overlap
Only in Marketo (10)
Only in Retention Science (0)
Keep Exploring
Other alternatives worth considering
Similar marketing automation products buyers compare alongside Marketo and Retention Science.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Marketo and Retention Science against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationMarketo vs Retention Science, Frequently Asked Questions
What is the difference between Marketo and Retention Science?
Marketo and Retention Science are both Marketing Automation solutions. Marketo is rated 0.0/5 by 0 users, while Retention Science is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Marketo or Retention Science?
Based on user ratings, Marketo scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Marketo or Retention Science?
Both products have custom pricing. We recommend contacting both vendors for a quote tailored to your team size.
Does Marketo or Retention Science have a free plan?
Neither Marketo nor Retention Science currently offers a free plan, but Marketo provides a free trial.
Can I switch from Marketo to Retention Science?
Switching between Marketo and Retention Science is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Marketo vs Retention Science?
Marketo is best suited for teams that prioritise enterprise features. Retention Science works well for teams needing advanced capabilities.
Our Verdict
The bottom line on Marketo vs Retention Science
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Either
It's a tie has the friendliest entry point for new teams.
Best for Enterprise
Marketo
Marketo leads on compliance and feature breadth.
Best Value
Either
It's a tie delivers the lowest cost to get started.
Best AI Features
Retention Science
Retention Science ships more AI and automation.
Highest Rated
Either
Both earn equal user ratings.