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Top 3 Open-Source Alternatives to Right Inbox

Kanmail Spark Mail Mailtrap

Product categories

Calendar Email Email Clients Email Management Email Testing Enterprise Communication Kanban Office Suites Productivity Tech Transactional Email

Summary

The top open-source alternatives to Right Inbox are Kanmail, Spark Mail, and Mailtrap. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Kanmail Landing Page
    Kanmail Landing Page
    1

    Kanmail

    An email client that works like a kanban board.
    Pricing:
    • Open Source
    • Paid
    • Free Trial
    • $45.0 / One-off (Limited time v1 license)

    #Email Clients #Kanban #Productivity 4 social mentions

  2. Spark Mail Landing Page
    Spark Mail Landing Page
    2

    Spark Mail

    Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues
    Pricing:
    • Open Source

    #Email #Email Clients #Calendar 30 social mentions

  3. Mailtrap Landing Page
    Mailtrap Landing Page
    3

    Mailtrap

    Email Delivery Platform that delivers just in time.
 Great for businesses and individuals.
    Pricing:
    • Open Source
    • Freemium

    #Office Suites #Email #Email Testing 50 social mentions

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