Mailchimp Transactional

Name: Mailchimp Transactional
Brand: Mailchimp
Price: 11.09 USD
Rating: 4.4 (30300 reviews)

Unclaimed

Send targeted and event-driven emails and SMS messages with best-in-class deliverability.

Email Developer Tools Marketing Automation

Visit Website

4.4(30,300 across the web)

FreemiumVisit Website

Reviews onG2Capterra

30300 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

High deliverability for critical messages

Biggest con

Requires a Mailchimp account

TL;DR - Mailchimp Transactional

Delivers transactional emails and SMS messages via API or SMTP.
Provides real-time tracking, analytics, and inbound email processing.
Offers high deliverability and scalability for critical communications.

Pricing: Free plan available

Best for: Growing teams

4.4/5 across review platforms

What is Mailchimp Transactional?

Editorial review

Mailchimp Transactional, formerly Mandrill, is a robust platform designed for developers to send essential email and SMS messages. It specializes in transactional communications, such as purchase confirmations, password resets, and critical alerts, ensuring high deliverability and speed. The service offers both API and SMTP integration for sending, allowing developers flexibility in how they integrate it into their applications. Beyond sending, Mailchimp Transactional provides tools for processing inbound emails, tracking message activity with webhooks (like opens and clicks), and analyzing performance through detailed reports. It also includes a Rules Engine to automate actions based on specific criteria. The platform is built for scalability and reliability, leveraging Mailchimp's global infrastructure to help ensure messages reach the inbox, making it ideal for businesses requiring dependable, event-driven communication.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourcemailchimp.com ↗

Pros & Cons

Pros

High deliverability for critical messages
Flexible integration options (API and SMTP)
Comprehensive analytics and tracking
Ability to process inbound emails
Scalable infrastructure

Cons

Requires a Mailchimp account
Email blocks are fixed at 25,000, no smaller purchases
Unused emails in a block do not roll over

Ratings Across the Web

4.4(30,300 reviews)

G212,700 reviews

4.3/5

Capterra17,600 reviews

4.5/5

Ratings aggregated from independent review platforms. Learn more

Preview

Key Features

Transactional email delivery via API or SMTPTransactional SMS delivery via APIInbound email processing with webhooksReal-time tracking of email activity (opens, clicks)Detailed analytics and reporting toolsRules Engine for automated sending behaviorGlobal infrastructure with dedicated IPsDeveloper guides and API documentation

Pricing Plans

Free Trial

Premium

$298.63 / monat

Schnell skalierbar mit dediziertem Onboarding
unbegrenzten Kontakten
Priority-Support
entwickelt für Teams

Standard

$17.06 / monat

Sende jeden Monat bis zu 6.000 E-Mails
Verkaufen Sie noch mehr mit Personalisierung
Optimierungstools
erweiterten Automatisierungen

Essentials

$11.09 / monat

Senden Sie die richtigen Inhalte zur richtigen Zeit mit Test- und Planungsfunktionen

Free

$0 / Monat

Limit von 250 Kontakten

Calculate your cost View full pricing

How Mailchimp Transactional's pricing compares

At $11.09/mo, Mailchimp Transactional is mid-range of its 3 direct competitors ($7 to $90/mo across the set).

MailerSend

Mailchimp Transactional

$11.09

SendGrid

$19.95

Mailgun

$90

Entry paid plan, monthly.

Reviews

4.4/5

Across 30,300 verified user reviews on Capterra, G2

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Best Mailchimp Transactional Alternatives

Top alternatives based on features, pricing, and user needs.

View full list →

SendGridFreemium

Deliver transactional and marketing emails with powerful APIs

4.1

MailgunFreemium

Send, parse, and validate emails with a reliable developer API

4.2

PostmarkFreemium

Reliable, fast transactional email delivery for developers

4.5

MailerSendFreemium

Intuitive email API and SMTP email sending with high deliverability and easy integration.

4.3

CourierFreemium

The multichannel notification platform for transactional and lifecycle messages.

4.6

SocketlabsPaid

Reliable email delivery and comprehensive reporting for your applications.

4.5

PepipostPaid

Integrate email delivery in minutes for high deliverability, scalability, and security.

4.3

See all Email tools →

Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

All Mailchimp Transactional alternatives7+ tools ranked, pricing + verdict per pick Mailchimp Transactional vs SendGridHead-to-head: features, pricing, who wins Mailchimp Transactional vs MailgunHead-to-head: features, pricing, who wins Mailchimp Transactional vs PostmarkHead-to-head: features, pricing, who wins

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Mailchimp Transactional FAQ

What is Mailchimp Transactional?

Mailchimp Transactional is a service for sending targeted and event-driven emails and SMS messages, such as purchase confirmations or password resets, with high deliverability and speed. It provides API and SMTP options for sending, along with tools for tracking, analytics, and inbound email processing.

How much does Mailchimp Transactional cost?

Mailchimp Transactional is priced based on blocks of 25,000 emails. The price per block decreases with higher volume. For example, 1-20 blocks (up to 500k emails) cost $20/block, while 161+ blocks (4M+ emails) cost $10/block. An optional dedicated IP costs $29.95/month.

Is Mailchimp Transactional free?

New Mailchimp Transactional users can send up to 500 free emails to their verified domain as a demo. A Mailchimp account is required, and the service is available as an add-on for Standard or Premium Mailchimp marketing plans.

Who is Mailchimp Transactional for?

Mailchimp Transactional is designed for developers and businesses that need to send critical, event-driven emails and SMS messages at scale, such as e-commerce sites, SaaS applications, or any platform requiring reliable transactional communication.

Source: mailchimp.com

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