TemperStack

Best Email Marketing Software (March 2026)

Email marketing platforms for campaigns, automation, and subscriber management.

11 tools compared

Top Picks

1
Aw

AWeber

4.9(1,700)
From $15/mo

Email marketing platform designed for small businesses with drag-and-drop editors, automation tools, landing pages, and award-winning support. Powers over 1 million customers with 26 years of experience.

Small business email campaigns and list growthAutomating welcome sequences and lead nurturingNonprofits and entrepreneurs building customer relationships
2
Bh

beehiiv

4.9(28,479)
Free plan

All-in-one newsletter platform that combines email creation, audience growth, website building, and monetization tools for creators and businesses.

Individual creators and influencers building personal newslettersSmall businesses without technical expertisePublishers managing multiple newsletters
3
C

ConvertKit

4.7(1,100)
Free plan

Email marketing platform designed for creators with powerful automation and landing pages.

BloggersPodcastersYouTubers

All Email Marketing Software

4
Kl

Klaviyo

Klaviyo is an AI-powered email and SMS marketing platform for B2C brands, unifying customer data for personalized campaigns, flows, and omnichannel experiences that drive 63x avg ROI. It combines marketing automation, service agents, and analytics in one tool for ecommerce growth.

4.7Free plan
5
AC

ActiveCampaign

ActiveCampaign is a cloud-based customer experience automation platform that combines email marketing, marketing automation, CRM, SMS, and WhatsApp messaging into a unified solution. It serves over 180,000 customers across 170+ countries with powerful automation capabilities and AI-powered features.

4.6From $15/mo
6
H

HubSpot

All-in-one CRM platform with marketing, sales, and service tools for growing businesses.

4.5Free plan
7
Bv

Brevo

All-in-one AI-powered customer engagement platform offering email marketing, SMS, WhatsApp, CRM, live chat, and marketing automation with volume-based pricing.

4.5Free plan
8
Dr

Drip

Drip is an email marketing automation platform designed for B2C ecommerce businesses, using smart segmentation, workflows, and personalization to send targeted messages that drive conversions and revenue.

4.5From $39/mo
9
GR

GetResponse

GetResponse is an AI-powered email marketing and automation platform offering unlimited sends, landing pages, webinars, and tools for ecommerce and lead growth. Trusted by 350K+ users, it emphasizes high deliverability, drag-and-drop ease, and advanced features like SMS and funnels for businesses scaling revenue.

4.5From $19/mo
10
M

Mailchimp

All-in-one marketing platform with email, automation, landing pages, and more.

4.4Free plan
11
CC

Constant Contact

Constant Contact provides an accessible platform for small businesses to create, send, and track email, SMS, and digital marketing campaigns using intuitive tools like drag-and-drop editors and AI assistance. It emphasizes ease for beginners while scaling for pros with automation and support.

4.2From $12/mo

FAQ

What is the best email marketing software in March 2026?

Based on our analysis, AWeber ranks #1 with a 4.9/5 rating. beehiiv and ConvertKit are strong alternatives.

How many email marketing software did you compare?

We compared 11 email marketing software based on features, pricing, user reviews, and hands-on testing.

Is there free email marketing software?

Yes. beehiiv, ConvertKit, Klaviyo offer a free tier.