Microsoft Clarity vs MailerLite
The ultimate side-by-side head-to-head analysis for 2026.
Short answer
- Price: not directly comparable — Microsoft Clarity is free, MailerLite is free tier available.
- How to start: Microsoft Clarity is free, MailerLite is free tier available.
These lines are generated from the pricing we track, not from a paid placement. We do not publish a quality score, because we do not have one we can stand behind. They cannot tell you which tool fits your workflow — the sections below are there for that. How we score tools.
Microsoft Clarity
MailerLite
Category
Marketing
Marketing
Base Price
Free
Free tier
Public API
No
Yes
Mobile app
No
No
Open source / self-hostable
No
No
SSO (SAML)
No
No
Choose Microsoft Clarity if:
Website Owners and UX Designers.
Choose MailerLite if:
Creators and small businesses starting an email list.
Microsoft Clarity: pros & cons
- 100% Free: No hidden fees or traffic limits, ever.
- Instant Setup: Start recording and generating heatmaps within minutes of installation.
- Rage Click Detection: Automatically highlights where users are getting frustrated.
- Google Analytics Link: Syncs your recordings directly with your GA data for deep context.
- Basic Surveys: Lacks the deep user feedback and survey tools found in Hotjar.
- Reporting Limits: Analytical filters are powerful but less customizable than pro tools.
- Data Retention: Historical data is kept for a limited time compared to paid competitors.
MailerLite: pros & cons
- Free tier that small senders can live on
- Clean, quick editor
- Landing pages included
- Approval process rejects some accounts
- Fewer integrations than larger rivals
- Advanced automation is limited
Our verdict on Microsoft Clarity
The best free 'Hotjar alternative' on the market with no compromises on power.
Our verdict on MailerLite
The best free tier in email marketing. Growth beyond a few thousand subscribers invites a comparison.