Best AWeber Alternatives: Which Email Marketing Tool Should You Actually Use?

AWeber has been around since 1998, and they essentially invented the autoresponder. But "being first" doesn't mean "being best" anymore. The platform feels dated, recent price hikes have frustrated long-time customers, and there are better options for most use cases.

If you're looking to switch—or you're comparing tools before committing—here's an honest breakdown of the best AWeber alternatives based on what you actually need.

Why People Leave AWeber

Before we dive into alternatives, let's be clear about why you might want to leave. AWeber's main issues include:

That said, AWeber still has solid deliverability and decent customer support. If those are your priorities and you're happy with basic features, AWeber might still work for you. But most people can do better.

The Best AWeber Alternatives Compared

1. MailerLite – Best Budget Option

MailerLite is probably the most direct AWeber replacement for small businesses. It's affordable, easy to use, and doesn't nickel-and-dime you on features.

Pricing:

What's good:

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Best for: Small businesses, bloggers, and solopreneurs who want solid features without complexity or high costs.

2. Brevo (Formerly Sendinblue) – Best for Unlimited Contacts

Brevo takes a different approach: they charge based on emails sent, not contacts stored. This makes them excellent if you have a large list but don't email frequently. Check out our full Brevo pricing breakdown and Brevo review for more details.

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Best for: Businesses with large lists who send campaigns sporadically, or those who need multi-channel marketing (email + SMS).

3. Kit (Formerly ConvertKit) – Best for Creators

Kit is built specifically for bloggers, course creators, and content creators. The interface is simple, and they focus heavily on automation and selling digital products.

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Best for: Creators, bloggers, and course sellers who prioritize automation and monetization over fancy email designs.

4. Mailchimp – Most Feature-Rich (But Expensive)

Mailchimp is the 800-pound gorilla of email marketing. Everyone's heard of it, and it has the most integrations. But it's also gotten expensive and complicated.

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Best for: Businesses that need extensive integrations and don't mind paying premium prices.

5. Constant Contact – Best for Event Marketing

Constant Contact is another old-school platform like AWeber, but it's stayed more competitive. Their unique angle is event marketing features.

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Best for: Organizations that run events and need integrated ticketing/registration with their email marketing.

6. ActiveCampaign – Best for Advanced Automation

If automation is your priority, ActiveCampaign is hard to beat. It's essentially a marketing automation platform with email built in, not the other way around.

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Best for: Businesses that need sophisticated marketing automation and don't mind a learning curve.

7. Klaviyo – Best for Ecommerce

Klaviyo is built specifically for ecommerce businesses, particularly Shopify and WooCommerce stores. It's expensive but powerful for online sellers.

Pricing:

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Best for: Online stores doing significant revenue who need behavior-based marketing automation.

Quick Comparison Table

PlatformFree PlanStarting Paid PriceBest For
MailerLite500 subscribers$10/monthBudget-conscious small businesses
Brevo300 emails/day (unlimited contacts)$9/monthLarge lists, infrequent senders
Kit10,000 subscribers$39/monthCreators and course sellers
Mailchimp500 contacts$13/monthThose needing max integrations
Constant ContactNone (30-day trial)$12/monthEvent marketing
ActiveCampaignNone$29/monthAdvanced automation needs
Klaviyo250 contacts$20/monthEcommerce businesses

Which AWeber Alternative Should You Choose?

Here's my take based on specific situations:

Tightest budget? Go with MailerLite. The free plan is functional, and paid plans are reasonable. You get most of what AWeber offers for less money.

Big list but don't email often? Brevo makes the most sense. Unlimited contacts and pay-per-email pricing works in your favor.

Creator, blogger, or course seller? Kit (formerly ConvertKit) was literally built for you. The free plan is generous, and monetization features are built-in.

Running an online store? Skip the general-purpose tools and go straight to Klaviyo. The ecommerce features will pay for themselves.

Need serious automation? ActiveCampaign is the power tool. Higher learning curve, but nothing else comes close for complex workflows.

Comfortable with AWeber but want something similar? Constant Contact or Mailchimp will feel familiar, though both have their own pricing quirks.

Before You Switch

A few things to consider before migrating:

  1. Export your list first. Download your subscribers, tags, and segments from AWeber before canceling.
  2. Check integrations. Make sure your new platform connects with your other tools (website, CRM, ecommerce platform).
  3. Migration services. Some platforms (like Kit) offer free migration from competitors if you have a larger list.
  4. Warm up your sending. When you switch platforms, gradually increase sending volume to maintain deliverability.
  5. Don't lose your automations. Document your existing sequences before switching—you'll need to rebuild them.

Email marketing is one of those tools where switching costs are real but not insurmountable. If AWeber isn't working for you—whether it's the price increases, limited features, or clunky interface—there's no reason to stay loyal. The alternatives have caught up and, in many cases, passed AWeber by.

For more on email marketing tools, check out our guide to the best email marketing software or dive into specific comparisons in our email marketing for small business guide.