Best Email Marketing Software
Email marketing software allows businesses to build and manage email lists, segment audiences, design and send customized campaigns, and monitor subscriber engagement, helping marketing teams, growth teams, and small business owners engage prospects, nurture leads, and retain customers through personalized communication.
Core Capabilities of Email Marketing Software
To qualify for inclusion in the Email Marketing category, a product must:
- Enable the creation and sending of emails via HTML or a WYSIWYG editor
- Provide email templates
- Allow users to preview and send test emails
- Store, track, segment, and manage email contact lists
- Offer campaign-based reporting and analytics to measure engagement and performance
- Support clear opt-in and easy opt-out options compliant with global regulations such as CAN-SPAM, GDPR, and CASL
- Focus on email as the primary channel and not be categorized as marketing automation
Common Use Cases for Email Marketing Software
Email marketing tools are used across industries to drive direct communication with prospects and customers. Common use cases include:
- Sending targeted promotional campaigns and newsletters to segmented subscriber lists
- Triggering automated emails based on customer behavior and CRM data
- Running drip campaigns to nurture leads through the sales funnel
How Email Marketing Software Differs from Other Tools
This category covers point solutions dedicated to email as the primary channel. While email marketing is a common feature within marketing automation platforms, those tools go beyond email by offering lead management, dynamic segmentation, landing pages, and full campaign lifecycle analytics. Some email marketing tools extend their reach with SMS marketing, push notifications, or social media management capabilities via integrations.
Insights from G2 Reviews on Email Marketing Software
According to G2 review data, users highlight drag-and-drop email builders, list segmentation, and campaign analytics as the most valued features. Teams frequently cite ease of use and strong deliverability rates as primary reasons for platform selection.
Featured Email Marketing Software At A Glance
G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.
We deliver for small businesses with powerful tools to simplify and amplify digital marketing. Whether it's driving sales, growing a customer base or engaging an audience, we help you build strong con
Constant Contact is a marketing tool used for managing and sending email campaigns, social media posts, and SMS messages to clients and prospects. Reviewers frequently mention the user-friendly interface, the ease of creating and managing campaigns, the ability to preview emails on different devices, and the helpful analytics for tracking campaign performance. Users experienced issues with the platform's speed, limitations in automation capabilities, difficulties in customizing templates, and challenges with the platform's cost, especially for larger contact databases.
67,322 Twitter followers
Trusted by over 500,000 businesses worldwide, Brevo (formerly Sendinblue) is the affordable, all-in-one marketing and CRM stack that helps growing businesses scale faster. It's easy to use and suitabl
Brevo Marketing Platform is a tool that integrates email, SMS, automation, and CRM for marketing purposes. Reviewers like the platform's intuitive interface, strong automation for lifecycle campaigns, solid segmentation and reporting, and its reasonable pricing, making it a great option for small to mid-sized teams. Users mentioned that some of the more advanced automation and analytics feel limited compared to specialized tools, the reporting can sometimes lack depth for deeper performance insights, and SMS pricing can add up quickly if used heavily.
16,047 Twitter followers
Intuit Mailchimp - Email Marketing is a dedicated solution designed to help growing businesses connect with their audience and create impactful email campaigns with ease. Trusted by over 11 million bu
239,315 Twitter followers
Instantly turns leads into clients with Automated Outreach, Deliverability Network, Sales Engagement, B2B Lead Database & AI-Powered CRM. Find your leads, create your campaigns, connect your se
Instantly is a cold email tool designed for managing and automating email campaigns, warming up email accounts, and generating leads. Reviewers frequently mention the ease of use, intuitive interface, and the helpful customer support as standout features of Instantly. Users experienced issues with the pricing structure being confusing, lack of transparency in lead generation, and occasional glitches in the user interface.
lemlist is a sales engagement platform that helps teams reach prospects on email, LinkedIn, calls, and WhatsApp from one place - so they can get more replies, book more meetings, and close more deals.
Lemlist is a tool that allows users to find phone and email addresses of potential customers, launch multi-channel sequences, and personalize at scale. Reviewers like the advanced personalization features, the ability to manage multichannel campaigns, and the built-in AI toolkit that streamlines workflows and fine-tunes messaging. Users experienced difficulties in understanding how to use Lemlist initially, felt the user interface can be dense when managing multiple campaigns, and found the pricing high for small businesses.
2,516 Twitter followers
Dotdigital is a global customer engagement, marketing automation, and data platform that helps you and your marketing teams create connected, personalized experiences across every channel. You can bri
15,962 Twitter followers
Pipedrive is an easy-to-use sales CRM (customer relationship management) tool that empowers teams of all sizes to close more deals. With its customizable sales pipelines, real-time insights and powerf
14,384 Twitter followers
GetResponse is the email, automation, and AI platform that helps you grow your business across the channels you own - like email, SMS, landing pages, and popups. From solo founders to scaling ecommerc
GetResponse is a platform for email marketing that features a drag-and-drop editor, AI tools for content creation, and 24/7 customer support. Reviewers frequently mention the user-friendly interface, efficient email sending, seamless analytics and reporting, and the variety of tools that optimize campaign results. Users mentioned the high pricing, especially as the email list grows, limited customization options in templates, and issues with emails not being sent.
54,439 Twitter followers
Zoho Campaigns is a leading email marketing software that helps businesses create and manage email campaigns, automate repetitive marketing tasks, and gain real-time insights into campaign performance
137,095 Twitter followers
Systeme.io (pronounced "system dot I-O") is an all-in-one online marketing platform that makes it easy to launch, grow, and scale your online business. Build high-converting sales funnels, send aut
Systeme.io is a platform for building sales funnels, setting up email marketing automation, and selling digital products all in one place, aiming to simplify the management of contacts and funnels. Reviewers frequently mention the platform's ease of use, its ability to save time and cost by consolidating various functions into one dashboard, and its effectiveness in tracking the customer's journey from the first click to the final purchase. Users reported limitations in design flexibility and advanced customization options, a lack of extensive automation features, and issues with customer service responsiveness and effectiveness.
2,756 Twitter followers
Flodesk is the best email marketing platform for small businesses. Built for small business owners, solopreneurs, creators, and coaches, Flodesk combines beautiful, brand-first email design with prof
2,981 Twitter followers
Sender helps you connect with people—easily and effectively. Email marketing doesn’t have to be complicated or expensive. With Sender, you get everything you need to stay in touch, grow your audien
279 Twitter followers
Moosend is an affordable, intuitive email marketing and marketing automation platform, suitable both for beginners and seasoned marketers. Thanks to its 1-day implementation, 130+ email templates,
67,322 Twitter followers
MailerLite: Advanced email marketing tools. Effortless execution. MailerLite is an email marketing and automation platform designed to help creators, small businesses, and ecommerce stores grow th
8,736 Twitter followers
Levitate is a specialized marketing tool designed to assist small businesses in nurturing and maintaining authentic relationships with their clients. Founded in 2017 by Jesse Lipson, the creator of Sh
301 Twitter followers
Learn More About Email Marketing Software
Email marketing software buying insights at a glance
Email marketing software helps businesses create, send, and optimize email campaigns at scale. It’s a core part of the marketing stack, used not only for newsletters but also for lifecycle messaging, promotional campaigns, and customer engagement. Modern tools combine campaign builders, audience segmentation, automation workflows, and analytics to help teams communicate with large audiences while keeping messaging targeted and relevant.
Organizations adopt email marketing solutions to manage recurring communication efficiently and maintain consistent engagement with customers and prospects. Most platforms provide drag-and-drop email editors, contact management, campaign scheduling, and performance tracking. Pricing models usually scale with subscriber counts or sending volume, meaning small teams can start affordably and expand capabilities as their audience grows.
Businesses typically use email marketing software to run newsletters, product announcements, and promotional campaigns quickly without relying on complex design or development resources. Many teams also use these tools to automate follow-up sequences and lifecycle email programs so leads and customers receive timely communication based on their actions or stage in the journey.
Another major benefit is the ability to segment contact lists, which allows marketers to send more relevant messages to different audience groups rather than broadcasting the same campaign to everyone.
Email marketing platforms also help teams track engagement metrics such as opens, clicks, and conversions, making it easier to evaluate campaign performance and refine messaging over time.
Top 5 FAQs from software buyers
- How well do email marketing platforms scale as subscriber lists and campaign volume grow?
- What reporting and analytics capabilities do email marketing software programs provide for measuring campaign performance?
- How do email marketing solutions support automation for lifecycle campaigns and customer journeys?
- What level of customization do email marketing platforms offer for templates, workflows, and audience segmentation?
- How easily can email marketing software integrate with e-commerce, CRM, and customer data platforms?
G2’s top-rated email marketing software, based on thousands of verified reviews, includes Constant Contact, Brevo Marketing Platform, Intuit Mailchimp Email Marketing, Instantly, and Systeme.io.
What are the top-reviewed email marketing software on G2?
- Number of Reviews: 6,711
- Satisfaction: 100
- Market Presence: 99
- G2 Score: 99
- Number of Reviews: 1,076
- Satisfaction: 97
- Market Presence: 86
- G2 Score: 92
Intuit Mailchimp Email Marketing
- Number of Reviews: 12,239
- Satisfaction: 91
- Market Presence: 88
- G2 Score: 89
- Number of Reviews: 3,256
- Satisfaction: 100
- Market Presence: 68
- G2 Score: 84
- Number of Reviews: 721
- Satisfaction: 91
- Market Presence: 68
- G2 Score: 80
Satisfaction reflects user-reported ratings, including ease of use, support, and feature fit. (Source 2)
Market Presence scores combine review and external signals that indicate market momentum and footprint. (Source 2)
G2 Score is a weighted composite of Satisfaction and Market Presence. (Source 2)
Learn how G2 scores products. (Source 1)
What I Often See in Email Marketing Software
Feedback Pros: What Users Consistently Appreciate
• Drag-and-drop campaign builders simplify email creation for non-technical teams
“I like Intuit Mailchimp Email Marketing because it’s easy to use and helps me create professional emails using simple drag-and-drop tools and ready-made templates. The automation and audience tools save time and make it easier to send personalized messages. The reports are clear and help me see what’s working so I can improve my campaigns.” - Ranjit K., Intuit Mailchimp Email Marketing review
• Automation workflows handle sequences, follow-ups, and scheduled campaigns efficiently
“I'm a big fan of the automation tools that allow me to set up onboarding journeys, event reminders, and re-engagement sequences with minimal ongoing effort. It is a huge time-saver while still allowing me to deliver personalized experiences at scale. Beyond that, the analytics dashboard is genuinely useful, not just a vanity metrics page. It gives me clear insights into what's performing, who is engaging, and where I can optimize. Those real-time metrics help me make better decisions and prove campaign ROI to stakeholders.” - Ryan P., Constant Contact review
• Audience segmentation tools enable targeted messaging across subscriber groups
“I like the customizable templates and audience segmentation features in Square Marketing. They allow us to effectively categorize our customers into specific groups. I also appreciate that we can create and integrate coupons and use Google review integration. The integration features are better compared to what we previously used, and the initial setup was completed within a day, which was great.” - Dana G., Square Marketing review
Cons: Where Many Platforms Fall Short
• Analytics dashboards lack deeper attribution and advanced reporting capabilities
“I think more advanced reporting tools and exportable data would be helpful. I want more granular reporting, like mailbox-level metrics for open rates, replies, bounces, and deliverability trends across different domains. It would also be useful to have exportable reports in CSV or PDF format to share performance updates with clients or internal stakeholders.” - Mike R., maildoso review
• Template customization options can feel restrictive for complex layouts
“A few areas could be better: Some advanced automation features are less flexible compared to other tools. The reporting dashboard could be more intuitive and visually clear. Certain template designs look a bit outdated. Integrations with some third-party tools can also be slow or limited. Customer support can sometimes take longer to reply during busy periods.” - Ethan R., GetResponse review
• Pricing increases noticeably as subscriber lists and send volume grow
“Pricing can scale up quickly as your list grows, and sometimes it feels like key features are locked behind higher tiers. A few parts of the UI are not as intuitive as they should be (especially automations), and the editor can be a little limiting if you want pixel-perfect layouts. Support can also feel slow depending on the plan, so when something breaks, you end up troubleshooting more than you want.” - Diego A., Intuit Mailchimp Email Marketing review
My Expert Takeaway on Email Marketing Software in 2026
Email marketing remains one of the most consistent channels for customer engagement, but the value teams get from these tools depends largely on how well they operationalize campaigns. Across this category, the software averages 4.49 stars and an 8.98 likelihood to recommend, suggesting strong overall satisfaction among buyers.
High-performing teams typically use email marketing software as a structured communication engine rather than an occasional campaign tool. They rely on segmentation, automation workflows, and performance tracking to continuously refine messaging. From what I observed, marketing and technology companies make up a large share of reviewers, reflecting how frequently these industries rely on repeatable outreach and nurture programs.
Another pattern is that smaller and mid-sized organizations benefit the most from platforms that balance capability with simplicity. Teams that prioritize intuitive editors, flexible segmentation, and clear reporting tend to see faster campaign cycles and better engagement over time. In practice, the best email marketing platforms are the ones that remove operational friction while still giving marketers enough control to experiment, personalize campaigns, and scale communication as their audience grows.
Email Marketing Software FAQs
What is the best email marketing app for Shopify?
If your business runs on Shopify, the best email marketing tools are those that sync directly with your store data, such as orders, customer profiles, and abandoned carts.
Common options include:
- Intuit Mailchimp Email Marketing: A widely used platform that integrates with Shopify to manage subscriber lists, run campaigns, and automate emails triggered by customer activity.
- Constant Contact: A beginner-friendly email marketing platform that supports e-commerce integrations and helps businesses send promotional emails, newsletters, and automated follow-ups.
- Brevo Marketing Platform: It connects with e-commerce systems to automate campaigns, manage customer contacts, and track engagement across email marketing programs.
How do I choose the best email marketing software?
When comparing email marketing tools, buyers usually evaluate how quickly teams can launch campaigns and automate outreach without adding operational complexity.
Key evaluation criteria include:
- Campaign creation: Drag-and-drop builders and reusable templates
- Automation: Capable of running lifecycle campaigns, nurture sequences, and triggered emails
- Segmentation: Target audiences based on behavior or engagement
- Analytics: Reporting on opens, clicks, and conversions
- Integrations: Compatibility with CRM, e-commerce, and marketing tools
Why use email marketing software?
Email marketing software helps businesses manage campaigns, automate follow-ups, and track engagement from a single platform.
Teams typically use it to:
- Run newsletters and promotional campaigns consistently
- Automate welcome emails and nurture sequences
- Segment audiences for targeted messaging
- Track metrics like opens, clicks, and campaign performance
Instead of manually sending messages, marketers can schedule campaigns and automate communication across the customer lifecycle.
Which email marketing software integrates with CRM?
Many platforms integrate with CRM systems, enabling marketers to trigger campaigns based on customer data such as lifecycle stage, sales activity, or engagement history.
Common examples include:
- Intuit Mailchimp Email Marketing: Integrates with CRM platforms such as Zoho, enabling teams to sync contacts and trigger campaigns based on engagement data.
- Constant Contact: Connects with CRM systems like Salesforce and HubSpot, enabling businesses to sync customer contact lists and run targeted email campaigns.
- Brevo Marketing Platform: Offers built-in CRM functionality alongside email marketing tools, allowing businesses to manage contacts, track customer interactions, and automate campaigns from the same platform.
What are some affordable email marketing software options for startups?
Startups often look for tools that offer core campaign and automation features without high entry costs.
Budget-friendly options include:
- Brevo Marketing Platform: Combines email marketing, automation, and CRM features with flexible entry plans.
- Moosend: Known for simple campaign builders and automation workflows suited for smaller teams.
- MailerLite: Beginner-friendly platform with templates, landing pages, and basic automation for growing startups.
Sources
Researched By: Yukta Rustagi
Last updated on March 16, 2026
