RevenueFlow
    All tool comparisons
    Tool comparison · Head to headUpdated 9/4/2026

    Mailbutler vs Right Inbox

    A factual comparison of features, pricing, and capabilities.

    01The contenders
    Tool A

    Mailbutler

    Mailbutler is an email extension for Gmail, Apple Mail and Outlook that adds email tracking, message templates, mail merge, smart follow-ups, AI compose, signatures, notes and tasks and team collaboration. Plans are per user per month billed in USD or EUR, with a free Starter plan.

    Starting atCustom0
    Tool B

    Right Inbox

    Right Inbox is a Gmail extension for Chrome, Safari and Firefox that adds email tracking, mail merge, email sequences, recurring emails, reminders, templates, send later and signatures inside Gmail. Plans are per user per month with a free Limited tier.

    Starting atCustom0
    02Line by line

    Pricing comparison.

    Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.

    03Capabilities

    Feature comparison.

    FeatureMailbutlerRight Inbox
    Email tracking with real-time notifications
    Message templates
    Mail merge
    Smart follow-ups
    Smart compose and smart improve (AI)
    Smart timing
    Email assignments and collaborator status
    Notes and tasks
    Automations
    Signature marketing
    Email Tracking
    Mail Merge
    Email Sequences
    CRM Integration
    Recurring Emails
    Reminders
    Private Notes
    Templates
    Send Later
    Signatures
    Available
    Partial/Limited
    Not Available
    04Ecosystem

    Native integrations.

    Mailbutler

    GmailApple MailOutlook

    Right Inbox

    GmailChromeSafariFirefox
    05Keep exploring

    Explore more.

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    Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.