ActiveCampaign vs MailerLite: Which Is Better in 2026?
Last updated March 2026
Quick Verdict
ActiveCampaign is best for: Growing businesses that need sophisticated automation and CRM in one platform. MailerLite is best for: Small businesses and creators who want powerful email marketing at an affordable price.
Feature Comparison
| Feature | ActiveCampaign | MailerLite |
|---|---|---|
| Overall Rating | 4.5 ★ | 4.6 ★ |
| Starting Price | $29/mo | $10/mo |
| Free Plan | ✕ | ✓ |
| Email Automation | ✓ | ✓ |
| A/B Testing | ✓ | ✓ |
| Landing Pages | ✓ | ✓ |
| SMS Marketing | ✓ | ✕ |
| Audience Segmentation | ✓ | ✓ |
| Email Templates | ✓ | ✓ |
| API Access | ✓ | ✓ |
| Free Plan | ✕ | ✓ |
| Campaign Analytics | ✓ | ✓ |
| Integrations | ✓ | ✓ |
| Deliverability Tools | ✓ | ✓ |
| AI Features | ✓ | ✓ |
Pricing
ActiveCampaign
No free plan. 14-day trial. Starter from $15/mo (billed annually).
- Monthly
- $29/mo
- Annual
- $15/mo
- Free plan
- No
MailerLite
Free plan available. Growing Business from $9/mo (billed annually).
- Monthly
- $10/mo
- Annual
- $9/mo
- Free plan
- Yes
- Free limits
- 1,000 subscribers, 12,000 emails/mo
ActiveCampaign vs MailerLite: In-Depth Comparison
ActiveCampaign and MailerLiteare both popular options in this category, but they serve different needs. Here's a breakdown based on their key strengths.
ActiveCampaign: ActiveCampaign is a powerful email marketing and marketing automation platform with built-in CRM. It is known for its advanced automation workflows, excellent deliverability, and sophisticated segmentation capabilities.
MailerLite: MailerLite is a user-friendly email marketing tool popular for its clean interface and generous free plan. It covers email campaigns, automation, landing pages, websites, and pop-ups — all at budget-friendly pricing.
When it comes to pricing, ActiveCampaign no free plan. 14-day trial. starter from $15/mo (billed annually)., while MailerLite free plan available. growing business from $9/mo (billed annually)..
Pros & Cons
ActiveCampaign
- ✓Best-in-class marketing automation
- ✓Built-in CRM with sales automation
- ✓Excellent deliverability
- ✓Advanced segmentation and conditional content
- ✗No free plan
- ✗Steeper learning curve than simpler tools
- ✗Gets expensive with larger contact lists
MailerLite
- ✓Excellent value — generous free plan
- ✓Very clean, intuitive interface
- ✓Built-in website and landing page builder
- ✓Great deliverability
- ✗No SMS marketing
- ✗Fewer integrations than Mailchimp
- ✗Approval process for new accounts can be slow
Which Should You Choose?
Choose ActiveCampaign if…
Growing businesses that need sophisticated automation and CRM in one platform.
- ✓Best-in-class marketing automation
- ✓Built-in CRM with sales automation
Choose MailerLite if…
Small businesses and creators who want powerful email marketing at an affordable price.
- ✓Excellent value — generous free plan
- ✓Very clean, intuitive interface