8 Best MailPoet Alternatives by What You Pay For (2026)

Every MailPoet comparison ranks the same things: templates, automations, and price. Almost none of them name the thing that decides your bill: the meter.

MailPoet bills by subscriber count, and by its own official rules, that count includes inactive contacts, unconfirmed signups, your WordPress users, and every WooCommerce customer on the list, whether you email them or not.

Some rivals run the same meter for cheaper. One bills by email and stores contacts for free. Two charge a flat license with no meter at all.

So that’s the comparison: I compared 8 alternatives in July 2026 by what you pay for.

What to weigh before you commit

Three structural trades, all documented.

The meter counts everyone

Per the official plan rules, your billed total includes subscribers marked as Inactive and Unconfirmed, as well as the WordPress Users and WooCommerce Customers lists. Every registered customer raises the bill, emailed or not.

Paid plans scale by that number from 500 to 200,000 subscribers, and guides note the price climbs quickly once you pass the first threshold.

The engine lives on your site

MailPoet’s biggest strength is also its structural bet: email runs as a plugin, so it depends on your site staying healthy. Reviewers note that the workflow is plugin-bound and that a hosting issue or plugin conflict becomes an email problem, too.

The ceiling

Reviews consistently place the limits at the top end: fewer third-party integrations than the big platforms, segmentation and CRM depth that thins against dedicated tools, and support that gets lighter on lower plans.

Even a five-star review this May wished the builder and templates were better.

Also see: 30 Best WooCommerce Extensions: I Tested All for Real Stores (2026)

The MailPoet bill, in plain numbers

Get the meter on the table before comparing.

One practical note before comparing: open MailPoet > Subscribers and look at the billed total. Subtract everyone who is Inactive or Unconfirmed, and every Woo customer who never opted in. That gap is exactly what a different meter would stop charging you for.

The 8 alternatives at a glance

Every number is from the vendor’s own pages or verified 2026 guides, several extracted live this week. The meter column is the whole angle.

Read the meter column top to bottom, and the category splits three ways: subscriber counters, one email counter, and two flat licenses that don’t count at all.

Match the meter to your ratio of list size to sending volume first. The features are closer than the billing models.

The stay-in-WordPress lane

Three tools that keep the engine on your site, like MailPoet, without its meter.

FluentCRM: the flat-license CRM

The case for it: FluentCRM is a full CRM and email engine inside WordPress at $129 a year flat, with unlimited contacts, your data in your own database, and deep hooks into WooCommerce and membership plugins like MemberPress and LearnDash.

The trade-off: You bring your own sending: it pairs with a relay like Amazon SES or Postmark, so deliverability setup and sender reputation are your job, not a service’s.

Pricing (verified July 2026): From $129 a year flat; contacts and lists unlimited.

Choose it when: Your list is large and growing. Data custody matters. You’ll own the relay setup.

AutomateWoo: the sibling with no meter

The case for it: AutomateWoo is the WooCommerce team’s own automation extension, MailPoet’s Automattic sibling, running lifecycle workflows in wp-admin: abandoned carts, win-backs, review rewards, wishlist reminders, personalized coupons, and card-expiry notices, for a flat $159 a year with no contact count.

The trade-off: There’s no drag-and-drop designer; messages use your Woo transactional template; newsletters aren’t the point; and older guides still print the retired $99 price.

Pricing (verified July 2026): $159 a year flat on the official marketplace; SMS needs a paid Twilio account.

Choose it when: Workflows matter more than newsletters. You sell subscriptions or bookings. The list is big, and the budget is flat.

Retainful: recovery-first email

The case for it: Retainful, built for WooCommerce and running on 16,000+ stores, leads with cart recovery: timed email series with one-click recovery links, dynamic cart contents, and unique coupons, plus newsletters, popups, and next-order coupons around it.

The trade-off: The free plan limits you to one workflow per type, and the vendor’s claim of recovering up to 30 percent of abandoned carts is a best case, not a floor.

Pricing (verified July 2026): Free plan; paid from $14 a month for 1,000 subscribers and 10,000 emails.

Choose it when: Abandoned carts are the leak. You want one Woo-native tool. Store-sized pricing fits.

The ecommerce platforms

Two engines built for stores, with managed deliverability and meters attached.

Klaviyo: the data engine

The case for it: Klaviyo is WooCommerce’s official marketing partner and the category’s data engine: revenue attribution per email, predictive insights, dynamic product feeds, purchase-based segments, and 350+ integrations.

The trade-off: Since February 2025, it has billed based on total active profiles, engaged or not, which has raised costs for stores carrying large unengaged lists, and guides put it at $150 to $175 a month at 10,000 profiles.

Pricing (verified July 2026): Free to 250 profiles; paid scales by profile count, steeply at volume.

Choose it when: Revenue attribution drives decisions. The team is experienced. The store justifies the meter.

Omnisend: multichannel on a budget

The case for it: Omnisend was built for ecommerce from day one: email, SMS, and push in one workflow, 27+ pre-built store flows, and a free plan that includes every paid feature plus 24/7 live support.

The trade-off: The free tier walls off at 250 contacts and 500 emails; Standard caps sends at 12 times your contact count; and non-store businesses are paying for features they won’t use.

Pricing (verified July 2026): Free for 250 contacts; paid from $16 a month, with Pro from $59, adding unlimited emails and SMS credits.

Choose it when: You want Klaviyo’s category at a lighter price. SMS is on the roadmap. Support access matters.

The different meters

One contrarian model, and one cautionary tale.

Brevo: pay for sends, not storage

The case for it: Brevo flips the meter: you pay by emails sent, and contact storage is unlimited on every plan, including free, which makes it the structural winner for big lists that email lightly, with CRM, SMS, WhatsApp, and transactional email included.

The trade-off: Reviewers call the builder clunkier than Mailchimp’s or MailerLite’s, automation thins on lower plans, and removing Brevo branding costs $10 a month extra.

Pricing (verified July 2026): Free at 300 emails a day with unlimited contacts; paid from $9 a month for 5,000 emails.

Choose it when: The list is big and sending is light. One platform should cover marketing and transactional. Contacts shouldn’t cost.

Mailchimp: the default that counts everyone

The case for it: Mailchimp still owns the widest ecosystem, 800+ integrations, a polished editor, and a free official Woo plugin that syncs purchase data for segments and cart automation.

The trade-off: The free plan was cut to 250 contacts and 500 sends in January 2026, and the meter charges for inactive and even unsubscribed contacts, a practice 2026 reviews call increasingly out of step with the market.

Pricing (verified July 2026): Free to 250 contacts; Essentials from $13 a month, scaling by stored contacts.

Choose it when: An integration only exists there. The team knows it cold. You’ll prune the list before every bill.

The budget meter

One row for the simplest subscriber counter.

MailerLite: the repackaged bargain

The case for it: MailerLite stays the cleanest, cheapest subscriber meter: a polished editor, landing pages, A/B testing, and a strong deliverability reputation at prices most platforms can’t touch.

The trade-off: It quietly repackaged in 2026: per its live pricing page this week, the free tier now covers 250 subscribers and 2,500 emails.

New Comfort and Power tiers run $12 and $25 a month for 500 subscribers, so older guides overstate the free plan.

Pricing (verified July 2026): Free to 250 subscribers; Comfort from $12 a month, Power from $25 with unlimited emails.

Choose it when: The list is small and tidy. Polish matters. You want the cheapest, honest meter.

How to actually choose

Three questions settle it faster than any feature grid.

First, name your meter. Divide your list size by your monthly sends: a big list emailed twice a month pays far less on Brevo’s send meter, per 2026 comparisons.

A small list emailed daily wins on a flat license or a cheap subscriber tier. The worst bills come from meters mismatched to that ratio.

Second, decide where the engine lives. In WordPress, tools keep data custody and flat costs but hand you deliverability; platforms manage the inbox and attach a meter.

Either way, the same engine sends your renewal and card-expiry emails, the recovery channel we covered in our WooCommerce Subscriptions alternatives guide, and it pairs with the on-site layer from our Personyze alternatives guide.

Third, measure revenue per email, not opens. Automated flows generate nearly 41 percent of email revenue from about 5 percent of sends per 2026 industry data.

So judge tools by their flows, then track what email drives in your store with the analytics from our Metorik alternatives guide.

My pick for each situation

Eight tools, one shortcut each.

If your list is under 500, your needs are Woo basics, and wp-admin is home, staying with MailPoet is a defensible call. Just audit the subscriber count; it bills quarterly, because the meter counts more people than you email.

The short version

MailPoet is the easiest email builder in WordPress: forms, Woo automations, and managed sending, with 500,000+ installs, on a subscriber meter that officially counts inactive contacts, unconfirmed signups, WP users, and Woo customers alike.

So name your meter first. Flat licenses: FluentCRM and AutomateWoo. Store-sized: Retainful. Profile and contact meters: Klaviyo, Omnisend, Mailchimp, MailerLite. The send meter: Brevo.

And whichever meter runs your email, remember what the email is for: the click lands on a product page, and the reviews waiting there decide whether the meter paid for itself.