11 Best Email Marketing Tools for Small Business in 2026 (Pricing Verified)

If you want one tool and the most for free, start with Brevo (formerly Sendinblue). It is my default recommendation for a small business now, and the reason is the free plan.

Brevo gives you 300 emails a day to unlimited contacts for free, which is far more generous than the per-contact free tiers everyone else offers. It is also genuinely all-in-one: email, SMS, a basic CRM and automation in one place.

The pricing model is unusual and worth understanding: Brevo charges by emails sent, not by contacts, so a big list costs you nothing to store. Paid starts at $9/mo for 5,000 emails a month. The honest catch: the free plan's 300-a-day cap is a daily limit, not monthly, and free emails carry Brevo branding.

MailerLite is the one I hand to people who find email tools fiddly. The drag-and-drop editor is the cleanest here, and a beginner can build a good-looking email in minutes.

Be clear-eyed about the free plan, though: MailerLite cut it in 2026 to 250 subscribers and 2,500 emails a month, so it is no longer the budget champion it used to be. What still makes it worth it is the paid plan, which is cheap and includes automation, landing pages and a website builder.

Paid starts at $12/mo billed monthly (a little less on annual). The catch beyond the smaller free tier: the free plan keeps MailerLite branding in emails, and your bill jumps automatically when you cross a subscriber tier. For ease of use at a low paid price, it is still my top pick.

Mailchimp is the name everyone knows, and if familiarity matters to you, it is the safest first step. The templates are polished and the onboarding is friendly.

But it is no longer the value pick. Mailchimp cut its free plan in 2026 to 250 contacts and 500 emails a month, and its paid Essentials plan starts at $13/mo. For the same money, Brevo and MailerLite give you more.

Watch one thing carefully: Mailchimp counts subscribed, unsubscribed and non-subscribed contacts toward your billed limit, so you pay for people who left unless you manually archive them. Price scales fast too. Pick it for the polish and the familiarity, not for the cost. If you are moving off it, I have a full list of Mailchimp alternatives with the migration mistakes to avoid.

Most email marketing tools charge more as your list grows, even for contacts who never open anything. Sequenzy flips that: unlimited contacts, and you pay only for the emails you send. That is a real saving on a large but lightly-used list.

It handles marketing and transactional email together, with native Stripe, Shopify and WooCommerce integrations, and it is built to be run by AI agents via a CLI and MCP server, a genuine time-saver for a technical solo founder. The catch: it is aimed squarely at SaaS and ecommerce, so it is a weaker fit outside commerce.

Kit (the tool that was ConvertKit until its rebrand) is built for creators rather than shops. If you run a blog, a newsletter or sell courses, its tagging and automation fit that job better than a generic tool.

Its free plan is the standout: up to 10,000 subscribers with unlimited email broadcasts, which is by far the biggest free list allowance here. For a growing audience, that alone can carry you for a long time.

The catch is the paid jump. Once you need automations or want to remove limits, the Creator plan starts at $39/mo billed monthly ($33 on annual) for 1,000 subscribers, and climbs with your list. Kit is best when you have a real audience to monetize, not for a tiny promo list. And if you are still at the setup stage, start with my guide on how to create an email newsletter.

Beehiiv comes from the team behind Morning Brew and is built for one thing: turning a newsletter into a business. If monetization is the goal, it has tools the others do not.

The free plan covers up to 2,500 subscribers with unlimited sends. What sets it apart is what is built in: an ad network to sell sponsorships, a referral program, and paid subscriptions, all native, no third-party bolt-ons.

Be honest about the price step: the paid Scale plan starts at $49/mo ($43 annual), and because the free plan already covers 2,500 subscribers, anyone paying for growth realistically lands nearer the higher tiers. Worth it only if you are actually monetizing, not just sending.

GetResponse is the pick when you want more than a newsletter: sales funnels, landing pages, webinars and automation, bundled together. It is a lot of platform for a small business that wants to grow a list into a funnel.

It has a free-forever plan for up to 500 contacts with a website and landing-page builder included. That is enough to test the waters before committing.

The paid Starter plan is $19/mo billed monthly (about $15.60 on an annual prepay, which is the number most lists quote). The catch: the low price is for 1,000 contacts and climbs sharply as your list grows. Good if you will use the funnel tools; overkill if you just want to send.

ActiveCampaign is the automation heavyweight. If your email strategy depends on complex, conditional workflows and a proper CRM, nothing here matches its depth.

That power costs you the free plan: there is no free tier, only a 14-day trial. This is a tool you commit to, not one you dabble with.

Pricing needs a second look. The $15/mo headline is the annual-billed rate for a tiny 500-contact tier; month-to-month is nearer $19, and the price climbs quickly with contacts. Choose it when advanced automation is the point, not for a simple newsletter, where you would be overpaying for depth you do not use.

If you sell products online, Omnisend is built for exactly that. It plugs into Shopify and WooCommerce and ships with the e-commerce essentials the general tools bolt on awkwardly.

The free plan covers 250 contacts and 500 emails a month, and even it includes abandoned-cart flows, product blocks and SMS, features you often only get on paid plans elsewhere.

Paid Standard starts at $16/mo for 500 contacts. One honest catch on billing: Omnisend counts non-subscribers who received an automated message toward your contact total, so your billable count can run ahead of your opted-in list. For a store, though, it earns its place.

AWeber is one of the oldest names in email, and its appeal is reliability over flash. If you want a tool that just works without a learning curve, it fits.

Its free plan gives you up to 500 subscribers, capped at 3,000 email sends a month. That send cap, not the subscriber count, is the real ceiling to watch.

Paid Lite is $15/mo billed monthly ($12.50 on annual). The honest catch: a 500-person list emailed more than about six times a month blows past the free send cap and forces an upgrade, and the free plan carries AWeber branding. Solid, if unexciting, and that is the point.

Moosend is the budget automation pick. Its visual workflow builder rivals tools costing several times more, and the paid price is among the lowest here.

The trade-off is the free plan: there isn't one, just a 30-day trial. After that the account pauses, so it is a commit-to-pay tool, not a free-forever one.

Pro is $9/mo at 500 contacts on annual billing (about $11 month-to-month), with unlimited sends. Worth knowing: Constant Contact acquired Moosend in 2025, so it now sits inside a bigger portfolio. For cheap, capable automation without a free tier, it is the value play.