EmailOctopus vs Mailchimp

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

The short answer

Mailchimp is the stronger AI pick in Email Marketing: it has a visibility score of 45.4 versus 3.1 for EmailOctopus, and ranks ahead in 100% of the answers that name both.

Choose EmailOctopus if…

You want a lower entry price ($9 vs $13)
You need more native integrations (1000+ vs 300+)
AI answers describe it more positively (80% vs 35% positive)
You need Says it is fully GDPR compliant or Registered with the UK ICO coverage

Choose Mailchimp if…

You want the brand AI engines rank higher (45.4 vs 3.1)
You need SOC 2 Type II or EU-US Data Privacy Framework coverage
You prefer a larger, established vendor (1,001–5,000 employees)
Usage-based pricing suits your budget better than flat tiers

AI visibility side by side

Latest weekly run · Nov 2

Metric	EmailOctopus	Mailchimp
Visibility score	3.1%	45.4%
Change vs last week	New	New
Rank in Email Marketing	#24	#1
Share of voice	1.1%	9.6%
Mentions this run	5	48
Positive in AI answers	80%	35%

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

Visibility score trend

Weekly runs over the last 60 days

EmailOctopus 0pp · Mailchimp 0pp over 0 weekly runs.

Engine by engine

Mailchimp leads on 3 of 3 engines

ChatGPT

4.6%

55.2%

AI Mode

4.6%

43.5%

Perplexity

37.4%

EmailOctopusMailchimp

Head to head in AI answers

3 engine answers name both brands

0EmailOctopus ranked higher

3Mailchimp ranked higher

Prompt	Engine	EmailOctopus	Mailchimp
What are the best Email Marketing tools in 2026?	AI Mode	#8	#3
Most affordable email marketing platform that is still reliable	AI Mode	#3	#1
Official website of the top email marketing platform vendors	AI Mode	#7	#1

Features, pricing & fit

Dimension	EmailOctopus	Mailchimp
Pricing model	Flat tiers	Usage-based
Entry price	Free; paid from $9 / mo	Free; paid from $13 / mo
Free plan	Yes	Yes
Deployment	Cloud SaaS hosted in the EU on AWS infrastructure	—
Integrations	1000+	300+
Compliance	Says it is fully GDPR compliant, Registered with the UK ICO	SOC 2 Type II, EU-US Data Privacy Framework
Support	Live chat with a stated average response time of 9 seconds, Email support, Priority chat and email support on the Pro plan	Phone and priority support on Premium, 24/7 email and chat support on Standard and Essentials, Email support for the first 30 days on Free, Guides and tutorials
Founded	2015	2001
Headquarters	London, England, United Kingdom	Atlanta, Georgia, United States
Employees	11–50	1,001–5,000
Funding	Bootstrapped	—
Best for	Authors, bloggers, artists, charities, small online stores and other small senders who want simple email newsletters at a low price.	Growing businesses, including small businesses, retailers, nonprofits and creators that want email, SMS and automation in one platform