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SlateIndex
Oracle ResponsysB2C campaign management across email, SMS, push, mobile and web
vs
PostmarkThe email delivery service that people actually like
Comparison · Email Marketing · weekly run Nov 2

Oracle Responsys vs Postmark

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Oracle Responsys is the stronger AI pick in Email Marketing: it has a visibility score of 2 versus 1.9 for Postmark.

Choose Oracle Responsys if…

  • You want the brand AI engines rank higher (2 vs 1.9)
  • Recognised as a leading enterprise email platform in Forrester's evaluation
  • Suited to sophisticated B2C marketing programs

Choose Postmark if…

  • You need GDPR coverage
  • recommended for transactional email
  • suited to reliable transactional email

AI visibility side by side

Latest weekly run · Nov 2

Metric Oracle Responsys Postmark
Visibility score2%1.9%
Change vs last weekNewNew
Rank in Email Marketing#27#29
Share of voice0.7%0.9%
Mentions this run45
Positive in AI answers0%—

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Oracle Responsys 2%

Oracle Responsys 0pp · Postmark 0pp over 0 weekly runs.

Engine by engine

Oracle Responsys leads on 2 of 3 engines

ChatGPT
3%
2.6%
AI Mode
0%
1.1%
Perplexity
3.1%
1.9%
Oracle ResponsysPostmark

Head to head in AI answers

0 engine answers name both brands

0Oracle Responsys ranked higher
0Postmark ranked higher

Features, pricing & fit

DimensionOracle ResponsysPostmark
Pricing model—Usage-based
Entry price—Free; paid from $15 / mo
Free plan—Yes
DeploymentCloud serviceCloud
Compliance—GDPR
Support—Contact form
Founded—2010
FundingSeries E—
Best for—Developers and product teams that need reliable transactional email

Plans side by side

Oracle Responsys

Pricing not available.

Postmark

Free$0month
Basic$15month
Pro$16.5month
Platform$18month
High volumeCustomcustom
Postmark pricing

Pros and cons

Themes from the AI answers that mention each brand

Oracle Responsys

  • Recognised as a leading enterprise email platform in Forrester's evaluation
  • Suited to sophisticated B2C marketing programs

    Postmark

    • recommended for transactional email
    • suited to reliable transactional email

      Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

      Cite as: SlateIndex, “Oracle Responsys vs Postmark”, https://slateindex.ai/compare/oracle-responsys-vs-postmark, data of Nov 2, 2026. Licence: CC BY 4.0.