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Mailbutler

Mailbutler is an email extension designed to enhance productivity and collaboration within your inbox.

Free tierPrice verified 2026-10-03Visit site ↗
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Our verdict

Who it's for

Transform your inbox into a smart, collaborative, and marketing-driven hub.

Who should look elsewhere

Requires an extension installation for each email client

Pros

  • +Integrates with multiple popular email clients (Apple Mail, Gmail, Outlook)
  • +Offers a comprehensive suite of productivity and marketing features
  • +Strong emphasis on data privacy and security (ISO/IEC 27001, GDPR, Google verified)
  • +Positive customer reviews highlighting support and workflow enhancement

Cons

  • −Requires an extension installation for each email client
  • −No free tier, only a 14-day free trial

Key features

  • ✓Email Tracking for engagement insights
  • ✓Smart Email Assistant for personalized messages
  • ✓Scheduled Sending to reach recipients at optimal times
  • ✓Inbox Collaboration with live status indicators and assignments
  • ✓Customizable Signature Marketing with CTAs and banners
  • ✓ISO/IEC 27001 certified for information security
  • ✓GDPR compliant with servers in Germany
  • ✓Google verified for security and data protection

Pricing

PlanPriceBillingNotes
Free—monthTrack your emails with a visible tracking image and see when they were first opened.; Create and use professional and mobile-responsive email signatures with a Mailbutler watermark.
Starter$5monthBasic Email Tracking; Real-time Notifications; Pre-defined Signatures
Professional$9monthBasic Email Tracking; Real-time Notifications; Message Templates
Smart$14monthBasic Email Tracking; Real-time Notifications; Engagement Data
Business—monthBasic Email Tracking; Real-time Notifications; Engagement Data

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