Best Email Marketing Platforms for Small Businesses
The best email marketing platforms help small businesses create professional campaigns, automate customer communication, track engagement, and grow revenue without needing a full marketing team. The right platform can make a major difference in how easily you build emails, manage subscribers, personalize campaigns, and measure results.
As an email marketer myself, I’ve tested dozens of email marketing tools over the years for newsletters, automated campaigns, ecommerce promotions, and lead generation. For this guide, I evaluated the top email marketing platforms based on ease of use, email design tools, automation features, deliverability, AI capabilities, pricing, reporting, and overall value for small businesses.
Below are the email marketing platforms that stood out most in my hands-on testing and real-world use.
*Annual billing, lumpsum payment.
Top email marketing platforms compared
How I chose the best email marketing platforms
I tested and evaluated email marketing platforms using a weighted rubric that compares pricing, automation tools, email design features, customer support, ease of use, and overall value. I also assessed AI tools, segmentation, deliverability features, and real-world usability through hands-on testing and campaign workflows for small businesses.
Why you can trust Fit Small Business
I’ve spent the past decade working in digital marketing for retail and ecommerce businesses, creating websites, building social media campaigns, and helping brands grow their online presence. Alongside hands-on testing, I also draw on more than a decade of ecommerce and retail experience, including work with Amazon and Shopify. I regularly evaluate marketing and ecommerce tools for Fit Small Business, and all my recommendations follow Fit Small Business’ strict editorial standards and are tested, verified, and scored using the full methodology below.
Retail Software Expert at Fit Small Business
Zoho Campaigns: Overall best email marketing software for small businesses
Pros
- Intuitive platform with templates, automation workflows, and analytics
- Free plan includes 6,000 emails and 2,000 contacts a month
- Connect with your online store to track abandoned carts and send follow-up emails
- Automatically HIPAA and GDPR compliant
Cons
- No advanced click or revenue tracking
- Landing pages are only available as an integration
- No scheduled emails on the free plan
Zoho Campaigns is one of the most intuitive email marketing platforms I’ve tried and the one I recommend the most if you’re completely new to email marketing and want a no-fuss platform that does the job well.
In my experience, it strikes the best balance between simplicity, automation, and affordability, especially for teams new to email marketing. The platform is very intuitive. Creating campaigns, importing contacts, building automations, and reviewing reports all happen from one clean dashboard. I also like that Zoho includes practical templates for promotions, newsletters, customer feedback, and seasonal campaigns instead of overwhelming users with overly complex tools.
What I like best of all, however, is Zoho Campaigns’ feature to connect directly with your online store, whether on Shopify or on your own website (available only on paid plans). This makes it easier to track abandoned carts and send follow-up emails to end-of-funnel leads, aka leads who are nearing a purchase. Not many other popular email marketing platforms have the same capability. It’s another example of Zoho Campaigns being tailored to small businesses.
This is my best all-in-one small business email marketing companion by far, and even the free plan offers lots of value with all the essential capabilities. Like many of Zoho’s other free tools, it’s one of my best marketing tools for small businesses.
Key features
- Ecommerce tab: Connect your online store with Zoho Campaigns and automatically send cart abandonment emails
- Templates: 100-plus ready-to-build templates for newsletters, sales announcements, events, and more
- Contacts tab: Contact management platform with your contacts’ names, phone numbers, scores, associated topics, and activities
Zoho Campaign has ready-made templates for various email campaigns. (Source: Zoho)
There’s also a built-in CRM platform with the basic contact info. (Source: Zoho)
HubSpot: Best email marketing platform for lead generation and customer management
Pros
- World-class CRM with lead nurturing pipelines and detailed contact data like recent activity
- Plenty of built-in tools like forms and landing pages
- Syncs CRM data to send personalized emails
- Easily filter unsubscribed and bounced contacts
Cons
- Limited email design customization
- Can be overwhelming to navigate
- Not the best email templates
- Only stores up to 10,000 contacts on the highest plan
I chose HubSpot because it’s one of the best email marketing platforms for lead generation and CRM-driven marketing. In my testing, HubSpot stood out for how well it tracks, organizes, and nurtures leads across the entire customer journey, especially for B2B businesses and growing sales teams.
The biggest advantage is HubSpot’s built-in CRM, which automatically connects email campaigns with contact activity, lead scoring, sales pipelines, and customer interactions. I’ve found this especially useful for businesses managing high lead volumes or longer sales cycles where detailed customer tracking matters.
HubSpot’s email marketing tools are also easy to use despite the platform’s depth. Campaign reporting, automation, segmentation, and lead workflows are all accessible from one dashboard, although teams new to CRMs may need some time to learn the system fully. It doesn’t have the same design capabilities as Mailchimp or Zoho Mail (it’s also not a drag-and-drop builder), so I wouldn’t recommend it if you have a very specific or unique branding or look for your emails. Its CRM platform, more than anything, makes HubSpot one of the best email marketing platforms.
Key features
- Advanced CRM platform: Contact management platform with detailed info like last activity date and lead status, and lead pipelines
- Email automation: Automatic email sending triggered by form submissions, new contacts, and website visits
HubSpot has one of the most detailed CRMs you’ll find from an email platform. (Source: HubSpot)
It has a capable email builder, albeit with limited design capabilities. (Source: HubSpot)
Mailchimp: Best for building branded, high-converting landing pages
Pros
- Easy drag-and-drop email landing page builder with templates
- Audience targeting by interest, behavior, and activity
- Automated welcome and abandoned cart emails, transactional emails
- Free plan sends 1,000 emails a month
- Integrates with Canva, Zapier, Shopify, and 300 more apps
Cons
- Better email templates are locked behind paid plans
- Not automatically HIPAA-compliant
- No email scheduling on the free plan
Mailchimp’s biggest highlight by far is its landing page builder. This is my go-to email platform if my email campaigns involve lots of landing pages, whether for collecting event sign-ups or offering promo codes. Mailchimp has templates for all those, or you can build one from scratch using its editor, which, as a drag-and-drop, is very easy to navigate and customize to fit the brand I’m working on.
Landing pages aside, Mailchimp is also a very intuitive and capable email marketing platform with a free plan that can send 1,000 emails a month. It’s one of my best free email marketing platforms as well, thanks to its audience segmentation tools, workflow automations, and CRM dashboard, although the free plan doesn’t allow scheduled emails and only allows one audience set, which makes it impossible to run multiple email marketing campaigns.
Unfortunately, Mailchimp has also locked some of its better email templates behind paid plans, which is why, even though it’s the platform I first started using as a marketer, it’s not one I’d choose for campaigns that need more customizing. But it still holds a lot of value and is still one of my favorite ones around.
Key features
- Landing page builder: Drag-and-drop landing page builder with templates for sign-up forms, product pages, or free downloads
- Audience segmentation: Audience segmentation and targeting by behavior, interest, and activity
- Drag-and-drop email campaign builder: Intuitive email campaign builder with templates and an AI assistant
Mailchimp’s landing page builder is one of my favorites. (Source: Mailchimp)
It’s also a great email marketing platform overall, with forms, automations, and analytics. (Source: Mailchimp)
Brevo: Best for combined email and SMS campaigns
Pros
- Automated email workflows, transactional emails, and a CRM
- Unified inbox for managing emails, social media DMs, and WhatsApp messages
- Easy, intuitive platform for sending emails and SMS messages — great for community-building
- Great templates for email newsletters, order confirmations, feedback, etc.
Cons
- Not automatically HIPAA-compliant, so you have to ensure all recipients consent to your emails and texts
- Only A/B tests email subject lines and content, not time or sender email
- No dashboard to track email analytics
Email and SMS marketing often go hand-in-hand as marketing strategies, and while a good number of email platforms offer both, Brevo’s is the most seamless one by far and offers the most value. There are no limits to how many text messages you can send a day (though, of course, text rates apply accordingly). And credits are available on a pay-as-you-go basis, so you can avoid wasting extra spend, which is another plus.
Brevo is also easy to set up and navigate, with lots of good email templates to choose from. The feature I particularly like is the unified inbox that makes it simpler to track and reply to multiple conversations at once, especially if you’re a one-person marketing team and need to handle messages across social media, email, and WhatsApp. It’s one of its newest features, which is another thing I like about Brevo — it continually adds more capabilities to its platform.
Brevo is another email platform I trust that hasn’t let me down yet, feature-wise, and the main reason I haven’t ranked it higher is because it doesn’t have a dedicated email analytics dashboard, which is important for calibrating your future email campaigns. It only shows your email metrics per campaign.
Key features
- SMS & email sending: All-in-one platform for sending emails, SMS and WhatsApp messages, and push notifications
- Unified inbox: Manage and reply to emails, WhatsApp messages, and Instagram and Facebook DMs from the inbox under the one “Conversations” tab
Send emails, SMS, WhatsApp messages, or push notifications with Brevo. (Source: Brevo)
Another highlight: A unified inbox for responding to messages across email and text. (Source: Brevo)
MailerLite: Best for bulk email marketing
Pros
- 12,000 monthly emails on the free plan, unlimited on paid plans
- Build unlimited forms, pop-ups, and landing pages for your emails
- Lots of good templates for the above, including advanced ones like “spin the wheel” pop-ups
Cons
- No drag-and-drop editor, less design customization
- Not HIPAA-compliant (only GDPR compliant)
- No built-in CRM platform
Honestly, no other email platform offers unlimited email sends per month, which is why MailerLite is always one of my top bulk email marketing platforms. If you mostly send mass email announcements or audience-wide newsletters instead of targeted campaigns, MailerLite will, no doubt, be the most helpful email platform to you, especially if you have a large list.
You can also build unlimited landing pages for your emails, and both landing page and email campaign builders are easy to navigate, although because they’re block-based editors (not drag-and-drop), there are significantly fewer design capabilities. Unlimited email sending is also only available on paid plans, although with up to 12,000 on the free plan for up to 500 contacts, it’s still more than most.
More than anything, MailerLite is an email platform for a quick, simple, mass email send, not for highly targeted email campaigns. However, I do give it points for allowing A/B testing for subject lines, sender emails, content, and send times, so your messages reach your audience successfully. It also has a high email deliverability rating, which is another essential part of bulk email marketing, as it ensures your emails don’t go to spam.
MailerLite has a block-based email builder that’s easy enough to use, but allows less design customization. (Source: MailerLite)
There are also templates for pop-ups, forms, and landing pages. (MailerLite)
Key features
- Smart sending: Built-in tool that learns from your subscribers’ habits and preferences to send emails when they’re most likely to be opened
- Landing page, form, and pop-up builder: Aside from emails, MailerLite lets users build unlimited landing pages, forms, and pop-ups for campaigns, using templates and a block-based editor
Omnisend: Best for detailed audience segmentation
Pros
- Super-precise audience targeting, including by shopping history and lifecycle stage
- Easy drag-and-drop email campaign builder
- Real-time sales tracking dashboard
Cons
- No CRM, just a recipient list with their name and contact details
- No multi-variant A/B testing
- Not much template variety, and no HTML design coding
Omnisend is the best good email marketing platform that allows advanced audience targeting and segmentation based on my testing. Omnisend allows audience segmentation on multiple data points, from demographic data to engagement rates to shopping behavior, which is far more than most others allow. Even better: You can automate these targeted email sends once you find a combination that works.
I also love that Omnisend makes it easy to set up these segments, as you can choose from pre-made segments like “frequent store visitors” or “recent buyers,” or describe the segment you need, and Omnisend’s AI will build it for you. You can also build one from scratch.
Aside from audience segments, Omnisend also has all the email marketing essentials, including forms and landing page builders, although unfortunately, its CRM platform is very basic, which is its biggest drawback.
Its audience targeting capabilities are top tier, but it (strangely) doesn’t really have a CRM, just a contact list with recipients’ names, phone numbers, and email addresses, which makes it a little difficult to figure out what segmentation combinations are working best, and is the main reason it isn’t higher on my list.
Key features
- Unlimited segmentation: Segment email recipients by as many data points as you like, including shopping history, engagement rates, and customer lifecycle stage
- Google and Facebook customer syncing: Sync your customer segments with your Facebook and Google audience
Omnisend has some of the most precise audience segmentation and targeting I’ve found in an email platform. (Source: Omnisend)
There’s also a drag-and-drop email builder. (Source: Omnisend)
Klaviyo: Best for advanced workflow automation
Pros
- Build custom, advanced email automation workflows
- Target and A/B test audiences by behavior, characteristics, and purchase history
- Easy to build automation workflows with a drag-and-drop builder and 350+ templates
Cons
- Features are mostly for online stores
- Not a plug-and-play email platform; needs considerable setup
- No landing page builder and email templates are very basic
Klaviyo is less an email marketing platform than an automation builder tool that serves emails (and SMS messages and review requests). Its main product is an automation workflow builder that can build specific, custom workflows based on specific triggers.
For example, you can build an automation to send an email with a promo code exactly three days after a customer abandons their cart on your online store. Another plus about Klaviyo is that it’s not difficult to build automation workflows, even if you’ve never done it before. It’s all a matter of dragging and dropping boxes to create a workflow, and then testing and saving it, which gives it major points.
The primary drawback of Klaviyo is that it won’t be applicable to every business, especially if you don’t have an online store, as most of its features are very ecommerce-specific. Its customer product recommendations feature, for example, learns your customers’ preferences based on past purchases to recommend products they’ll be interested in.
But if you do have an online storefront, Klaviyo is definitely worth considering (there’s a free starting plan) to upgrade your ecommerce experience.
Key features
- Custom automation builder: Drag-and-drop platform to build custom automation workflows for your email campaigns with specific send times, triggers, and audience segments
- Klaviyo data platform: Smart CRM platform with customer demographic, preference, and behavior data, plus predictive analysis
Build custom email automation flows with Klaviyo — or start with one of its templates. (Source: Klaviyo)
The drag-and-drop email builder is also easy to use, although email templates are pretty basic.
GetResponse: Best for tracking email campaign revenue
Pros
- Tracks email revenue, complaints, and open and click rates; integrates with Google Analytics and Facebook Pixel
- Connects with Stripe, PayPal, and Shopify
- Dynamic audience segmentation
- Send unlimited emails on all plans
Cons
- Not beginner-friendly and no free plan
- No CRM platform
- No multi-variant A/B testing
I chose GetResponse because it offers some of the most advanced email marketing analytics I’ve tested on a platform built for small and midsize businesses. Beyond standard open and click tracking, GetResponse can also monitor campaign revenue, complaints, email performance, and ecommerce activity, making it especially useful for businesses that generate sales directly through email campaigns.
What stood out most in my testing was how closely GetResponse ties email marketing to revenue tracking. Integrations with Stripe and PayPal make it easier to measure how campaigns contribute to sales, which is something many entry-level email platforms still handle poorly.
GetResponse also includes built-in tools for landing pages, automation workflows, webinars, and Facebook and Google Ads management. While I still prefer using dedicated ad platforms for audience targeting, having those tools connected in one dashboard is helpful for managing campaigns across channels.
The tradeoff is that GetResponse has a steeper learning curve than simpler platforms like Zoho Campaigns or Mailchimp. In my experience, it works best for businesses that already have an established email strategy and want deeper reporting, automation, and revenue insights rather than just a basic newsletter tool.
Key features
- Email revenue and click tracking: Track your email campaigns’ click rates and revenue in real-time via your dashboard
- Ecommerce integrations: Integrate Stripe, PayPal, and ecommerce platforms like Shopify and WooCommerce to offer customized promotions to different buyer sets
GetResponse is my best pick for tracking email campaign analytics. (Source: GetResponse)
It also has decent email templates (although not my favorites). (Source: GetResponse)
Pros
- Super beginner-friendly
- Manage email and social media marketing in one platform
- Join the Constant Contact small business community with marketing experts available for contact
- Modern, eye-catching email templates with plenty of design freedom
Cons
- No free plan or tools; basic email sending starts at $12
- Higher plans required for scheduled emails and custom automation workflows
- Limited audience segmentation
- Very basic CRM platform and campaign analytics (only shows clicks and opens)
Constant Contact is bar none the easiest email marketing platform I’ve used. It’s super intuitive and a breeze to navigate, with drag-and-drop templates and recommendations on the best type of emails to send.
There are also support teams available from Monday to Sunday who can help with both technical and marketing support, so in a way, it’s like paying for an email platform and marketing support team at the same time. Plus, all plans come with social media scheduling tools, which save plenty of time if email and social media are your two primary marketing strategies.
Constant Contact also has automation workflows, CRM tools, and scheduled emails. Honestly, my only problem with it is that it’s a higher price point for all the capabilities that other email platforms offer completely free.
For example, the $12 Starter plan only allows one automation template, something that Mailchimp and HubSpot offer for free. However, pricing aside, this is definitely one of the best marketing tools around for small businesses, particularly for email and social media.
Constant Contact is the easiest email platform I’ve used so far. (Source: Constant Contact)
*Expandable at higher costs
Key features
- BrandKit: AI-powered brand kit generator that imports your brand logo and colors from your website
- Constant Contact community: Online community of small businesses with marketing advice via “Ask a Trainer” sessions
- Social media scheduling: Built-in social media scheduling platform for Facebook, Instagram, and LinkedIn included on all plans
Methodology: How I evaluated the best email marketing services
To build this list of the best email marketing platforms, I tested and compared leading providers using real campaign workflows for newsletters, automated email sequences, lead generation, and ecommerce promotions. I scored every provider using a weighted rubric based on the features small businesses prioritize most when choosing email marketing software:
- Pricing (15%): I compared monthly costs, subscriber limits, email send limits, and overall value at different business sizes. I also gave higher scores to platforms with free plans, transparent pricing, and flexible monthly billing.
- General features (30%): I evaluated core email marketing functionality, including campaign scheduling, automation workflows, drip campaigns, landing pages, A/B testing, text marketing, templates, and analytics.
- Advanced features (25%): I prioritized platforms with more sophisticated marketing tools, such as AI writing assistants, advanced segmentation, multivariate testing, built-in CRM functionality, ecommerce integrations, and customizable HTML templates.
- Customer support (10%): I reviewed customer support availability, onboarding resources, live chat and phone support options, and the quality of each provider’s knowledge base and training materials.
- Expert score (20%): I incorporated my hands-on testing experience, ease of use findings, deliverability considerations, feature depth, and overall value for money into the final score. I also considered user feedback from trusted third-party review platforms when available.
How to choose the best email marketing platform for your business
Choosing the best email marketing platform depends on your business size, marketing goals, budget, and how advanced your campaigns need to be. Some tools are better for simple newsletters and small contact lists, while others are designed for automation, ecommerce marketing, and detailed audience segmentation.
Use the steps below to compare email marketing platforms and find the best fit for your workflow, growth plans, and customer communication strategy.
- Start with your contact list size and growth plans. Pricing for email marketing software usually depends on subscriber count, email volume, or both, so choose a platform that can scale with your audience.
- Compare email send limits, not just monthly pricing. Some platforms limit how many emails you can send each month, even on paid plans, which can affect newsletters and automated campaigns.
- Test the email builder before committing. The best email marketing platforms should make it easy to create branded emails with drag-and-drop editing, templates, mobile previews, and reusable content blocks.
- Look closely at automation features. At a minimum, your platform should support welcome emails, drip campaigns, abandoned cart emails, and automated follow-ups.
- Choose a platform with strong segmentation tools. Advanced segmentation helps you target subscribers based on behavior, purchase history, engagement, or demographics for more personalized campaigns.
- Review deliverability and reporting tools. Good email marketing software should include spam testing, domain authentication guidance, open and click tracking, and bounce reporting.
- Evaluate AI tools carefully. Many email platforms now offer AI-generated subject lines, email copy, segmentation suggestions, and send-time optimization to speed up campaign creation.
- Check integrations with your existing tools. Make sure the platform connects with your CRM, ecommerce platform, website builder, POS system, booking software, or lead forms.
- Test customer support and onboarding resources. Responsive support, tutorials, and onboarding tools become especially important when setting up automations or migrating subscriber lists.
- Use a free plan or trial to test real workflows. Before committing, build a real campaign, import contacts, test automations, and review analytics to see how the platform performs for your business needs.
Frequently asked questions (FAQs)
The best email marketing platform for small businesses depends on your goals, budget, and marketing strategy. Zoho Campaigns is one of the best all-around options for affordability and ease of use, while HubSpot is better for CRM-driven lead generation and GetResponse stands out for advanced analytics and automation.
Some of the best free email marketing platforms include Zoho Campaigns, Mailchimp, HubSpot, and Brevo. Free plans usually include basic email campaigns, templates, and limited automation, although subscriber and send limits vary by provider.
When comparing email marketing platforms, look at pricing, subscriber limits, automation features, email templates, segmentation tools, AI capabilities, deliverability reporting, integrations, and customer support. I also recommend testing the email builder and automation workflows through a free trial before committing.
In my experience, Zoho Campaigns and Mailchimp are among the easiest email marketing platforms for beginners because they offer intuitive dashboards, drag-and-drop email builders, and simple campaign setup tools.
The best email marketing software should include automation workflows, audience segmentation, templates, analytics, A/B testing, signup forms, integrations, and deliverability tools. Many top email marketing platforms now also include AI writing assistants and predictive send-time optimization.
Yes. Email marketing remains one of the highest-ROI digital marketing channels for small businesses. It helps businesses build customer relationships, promote products, recover abandoned carts, generate leads, and drive repeat purchases at a lower cost than many paid advertising channels.
For ecommerce businesses, the best email marketing platforms are usually Klaviyo, GetResponse, Mailchimp, and HubSpot because they offer abandoned cart automation, customer segmentation, revenue tracking, and integrations with platforms like Shopify, WooCommerce, and Stripe.
Bottom line
The best email marketing platforms all vary to some degree. Some, like HubSpot, focus on leads and customer management, while Zoho Campaigns promotes efficiency with ready-to-build email campaign templates.
My advice is to evaluate your business’s needs first to find the best platform that supports them. Then, choose from the platforms above, which are all my best picks for email marketing for small businesses.
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