ActiveCampaign wins — but only if you'll use what you're paying for. Send a newsletter twice a month? MailerLite costs nothing and does the job.
Our Pick: ActiveCampaign
Why: The automation builder and CRM create a growth engine that pays for itself once you have actual sales to manage.
Choose MailerLite if: You want clean email marketing without monthly bills or complexity.
Quick Comparison
| ActiveCampaign | MailerLite | |
|---|---|---|
| Starting price | $15/month | $0/month |
| Free plan | No | Yes (up to 1,000 subscribers) |
| Best for | E-commerce, SaaS, Professional Services | Solopreneurs, Bloggers, Small Retailers |
| Ease of setup | Moderate | Fast |
| Integrations | 900+ | 150+ |
| ToolWise Score | 9/10 | 9/10 |
Where ActiveCampaign Wins
The automation builder works differently than everything else. Most platforms give you a welcome series and call it automation. ActiveCampaign builds conditional logic that requires a developer elsewhere — if someone clicks this link, visited pricing, and hasn't bought in 14 days, send this email. For businesses running long sales cycles, this specificity converts.
The CRM lives inside the automation. ActiveCampaign's CRM connects directly to email workflows. Move a deal forward, trigger a sequence, assign a task, score engagement — all from one automation. Professional services and SaaS teams feel this immediately.
Contact scoring gets specific. Score contacts on email opens, site visits, link clicks, then use that score to trigger actions. Tag someone who reads everything but never buys. Move them to re-engagement. Handle them differently from last week's customer. This granularity takes work to set up but makes lists work harder.
Where MailerLite Wins
The free plan works. Most free email tiers cripple features or slap logos everywhere. MailerLite gives 1,000 subscribers, 12,000 monthly emails, automation workflows, and clean branding. For new businesses, this delivers real value with no catches.
Setup takes hours, not weeks. MailerLite serves people who want to send good emails, not become email specialists. Clean interface, plain language, well-designed templates. Most users launch their first campaign within a day.
The landing page builder surprises. For solopreneurs who don't want another subscription, MailerLite's builder handles lead capture pages, simple product pages, and digital download delivery without another login.
Pricing: What You Actually Pay
At $0/month, MailerLite wins. ActiveeCampaign offers no free tier.
At $50/month, MailerLite's Growing Business plan covers 5,000 subscribers with unlimited daily sends and automation. ActiveCampaign covers 1,000–2,500 contacts depending on billing cycle. MailerLite gives more capacity per dollar here.
At $100/month, ActiveCampaign's equation changes. The Plus tier unlocks CRM, lead scoring, and deeper automation that justify the platform. If you use these features, $100 makes sense. If not — and many businesses don't — you're paying for headroom you'll never enter.
Who Should Choose ActiveCampaign
- You run SaaS and need onboarding emails triggered by what users do inside your app
- You manage service business pipelines — proposals, follow-ups, contracts — and want email and sales in one place
- You run e-commerce with product categories and want genuine personalization, not broadcast promotions
- Your business has outgrown "send to everyone" and you're leaving money on the table
- You've outgrown MailerLite because your automation logic became too complex
Who Should Choose MailerLite
- You're a blogger, creator, or consultant who needs newsletters without monthly bills eating margins
- You're launching and want to build your list before committing to paid platforms
- You run small retail with promotions, seasonal campaigns, and product updates
- You need landing pages and email tools in one place without managing separate subscriptions
- ActiveCampaign's pricing felt like too much — because it probably was
The Bottom Line
ActiveCampaign works for businesses with real sales processes, growing contact lists, and time to invest in setup. MailerLite works for everyone else — and that covers more businesses than most admit. Both earn 9/10 because they do their jobs exceptionally well. The mistake isn't choosing wrong — it's paying for ActiveCampaign when you're running a MailerLite operation.
For more alternatives, see our guide to the best marketing automation tools or compare Klaviyo vs ActiveCampaign if you're running e-commerce.