Mailchimp vs AWeber: The Classic Rivalry Settled
The Quick Verdict
Mailchimp wins this comparison. This was once the defining rivalry in email marketing, but the gap has widened. Mailchimp has evolved into a full marketing platform with sophisticated automation, landing pages, and a polished interface. AWeber remains a dependable email tool, but it feels like it stopped innovating around 2019. For most businesses starting fresh in 2026, Mailchimp is the stronger choice.
AWeber still has merits — excellent deliverability, responsive support, and a simpler learning curve — but Mailchimp offers more tools for a comparable price.
Pricing Comparison
As of March 2026:
| Feature | Mailchimp | AWeber |
|---|---|---|
| Free Plan | 500 contacts, 1,000 sends/mo | 500 subscribers, 3,000 sends/mo |
| 1K Contacts | ~$30/mo (Essentials) | ~$25/mo (Lite) |
| 5K Contacts | ~$75/mo (Standard) | ~$50/mo (Plus) |
| 25K Contacts | ~$299/mo (Standard) | ~$199/mo (Plus) |
| 100K Contacts | ~$800+/mo (Premium) | Custom pricing |
| Send Limits | 10-15x list size | Unlimited (paid plans) |
AWeber is cheaper at most list sizes, and its unlimited sending on paid plans is a notable advantage. Mailchimp’s send limits (10x to 15x your list size depending on plan tier) can be restrictive for businesses that email frequently.
Features Head-to-Head
Email Builder
Mailchimp’s drag-and-drop editor is more modern and flexible, with a larger template library and better design tools. AWeber’s editor gets the job done, and it still offers a solid selection of templates, but the interface feels dated. AWeber does support AMP for email, which is a niche advantage for interactive emails.
Edge: Mailchimp.
Automation
This is where the gap is most visible. Mailchimp’s Customer Journeys support branching logic, conditional splits, A/B testing within workflows, and multi-step sequences triggered by behavior. AWeber’s automation is limited to basic autoresponder sequences and tag-based triggers. If you need anything beyond a linear welcome series, Mailchimp is substantially more capable.
Edge: Mailchimp, significantly.
Templates and Design
Mailchimp offers hundreds of professionally designed templates, and its Creative Assistant generates brand-consistent designs. AWeber has a decent template library — over 600 templates — but many look dated. Both support HTML email editing for advanced users.
Edge: Mailchimp for modern designs, though AWeber has more raw template quantity.
Integrations
Both platforms integrate with major ecommerce and CRM tools. Mailchimp has over 300 native integrations compared to AWeber’s 750+ (many through their app marketplace). AWeber’s Canva integration for in-app image editing is a nice touch. In practice, both connect to the tools most businesses use.
Edge: Roughly tied, with AWeber surprisingly strong here.
Deliverability
AWeber has consistently scored well in independent deliverability tests. The platform enforces stricter list hygiene — automatically removing hard bounces and monitoring engagement — which keeps their sending reputation clean. Mailchimp’s deliverability is also strong, but AWeber’s focus on this area gives it a slight edge.
Edge: AWeber, marginally.
Reporting
Mailchimp’s analytics are more detailed, with click maps, comparative campaign reports, audience demographics, and revenue attribution. AWeber provides standard open/click/bounce metrics and basic subscriber tracking. For data-driven marketers, Mailchimp offers significantly more insight.
Edge: Mailchimp.
Customer Support
AWeber provides phone, email, and live chat support on all plans, including free. Mailchimp restricts support on lower tiers — free plan users get email-only support for the first 30 days, and phone support is only available on the Premium plan. If accessible support matters to you, AWeber is clearly better.
Edge: AWeber.
Who Should Choose Mailchimp
- Businesses that need marketing automation beyond basic autoresponders
- Teams that want detailed analytics and reporting
- Marketers who value a modern, polished interface
- Ecommerce businesses that need revenue tracking and product recommendations
- Anyone building landing pages and signup forms as part of their email strategy
Who Should Choose AWeber
- Small businesses that want straightforward email newsletters without complexity
- Users who prioritize phone and live chat support
- Businesses that send frequently and need unlimited sends
- Creators and solopreneurs who want a simple, reliable email tool
- Anyone who values deliverability above all other features
The Bottom Line
Mailchimp is the better all-around platform in 2026. It has evolved beyond email into a marketing suite, while AWeber has largely stayed in its lane as a straightforward email tool. For businesses that need automation, analytics, and growth tools, Mailchimp delivers more value.
AWeber’s strengths — deliverability, support, and simplicity — are real, but they are not enough to overcome Mailchimp’s feature advantage. If you are choosing between these two, Mailchimp is the smarter pick for most use cases. That said, both platforms are showing their age compared to newer competitors like MailerLite and Kit, which offer better value at lower price points.
Frequently Asked Questions
Is AWeber still a good email marketing tool in 2026?
AWeber remains a solid, reliable platform with good deliverability and responsive customer support. However, it has fallen behind competitors like Mailchimp and MailerLite in terms of automation sophistication, design flexibility, and value for money. It works fine for simple newsletters and autoresponders, but the market has moved forward.
Does AWeber or Mailchimp have better deliverability?
Both platforms have strong deliverability track records. AWeber has historically edged ahead in third-party deliverability tests due to its stricter list hygiene policies. Mailchimp's deliverability is also excellent, especially on paid plans with dedicated IP options. For most users, the difference is negligible.
Which is cheaper, Mailchimp or AWeber?
AWeber is generally cheaper at smaller list sizes — its free plan covers 500 subscribers with most features unlocked. Mailchimp's free plan is more limited at 500 contacts with 1,000 monthly sends. At 5,000+ contacts, pricing becomes comparable, with Mailchimp often costing slightly more but offering more advanced features.