Maily Alternatives

Apps similar to Maily include addy.io, which is open source with a free version. Other options are MailDrop, Firefox Relay, Guerrilla Mail and TemporaryMail. There's no shortage of Disposable Email Services like Maily, with more than 100 alternatives for the web, Mac, Windows, Linux and Android.

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Alternatives
Maily alternatives page was last updated

Alternatives list

  1. Ethereal is a fake SMTP service, mostly aimed at Nodemailer users (but not limited to). It's a completely free anti-transactional email service where messages never get delivered.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2020

    Platforms

    • Online
    Good alternative?
     
  2. TempMail.so icon
     1 like

    TempMail.so creates a temporary email address for receiving emails only.Whether you're an online shopper, privacy-conscious user, developer, or just need a temporary email for a short-term project. TempMail.

    Cost / License

    • Free
    • Proprietary

    Since

    • Since 2024

    Platforms

    • Online
    Good alternative?
     
  3. Origami SMTP icon
     2 likes

    Origami SMTP was created with the idea to have a fake email server for testing purposes that supported TLS. This is because the code the developer was working on at the time had several hard coded values enforcing TLS so most other solutions would not work.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2017

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
  4. Sendria icon
     3 likes

    Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and display it in a web interface instead of sending to real world.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2020

    Platforms

    • Mac
    • Linux
    • Self-Hosted
    • Docker
    Good alternative?
     
  5. testmail.app icon
     4 likes

    testmail.app is an email testing platform for developers and QA teams. Create unlimited test email addresses on the fly using namespaces and tags, with no inbox setup required. Tags make it easy to isolate emails between users and parallel test runs.

    Cost / License

    • Freemium
    • Proprietary

    Since

    • Since 2019

    Platforms

    • Software as a Service (SaaS)
    Good alternative?
     
  6. LunaticSMTP icon
     2 likes

    LunaticSMTP is a dummy SMTP server with desktop GUI for testing email sending applications.

    Cost / License

    Since

    • Since 2017

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • JavaFX
    • Java
    Good alternative?
     
  7. Offers free disposable inboxes with instant email delivery, up to 5-hour expiry, no registration, Chrome extension, mobile support, one-click address copying, and multiple language options. Helpful for signups, verification, and spam prevention.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2026

    Platforms

    • Online
    • Self-Hosted
    • Google Chrome
    • Software as a Service (SaaS)
    Good alternative?
     
  8. Temptom icon
     1 like

    Temptom is a clean and reliable temporary email solution designed for users who prioritize privacy and efficiency. It allows you to generate disposable email addresses instantly, making it perfect for one-off registrations, testing new services, or avoiding marketing spam...

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2026

    Platforms

    • Online
    • Android
    • iPhone
    Good alternative?
     
  9.  1 like

    Inbucket is an email testing application; it will accept messages for any email address and make them available to view via a web interface.

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • Since 2018

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  10. MailDev icon
     1 like

    MailDev is a simple way to test your project's generated emails during development with an easy to use web interface that runs on your machine built on top of Node.js.

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • Since 2019

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    • Docker
    Good alternative?
     
  11. 1 Sec Mail icon
     1 like

    Provides instant, disposable email addresses with no registration required. Protects privacy, blocks spam and phishing, and enables safe one-time use for registrations, verifications, online sign-ups and browsing content without exposing personal data.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2025

    Platforms

    • Online
    • Google Chrome
    Good alternative?
     
  12. Shitty Email icon
     1 like

    shitty.email is a free, no-signup temporary email service. Visit the site and you instantly get a random disposable email address — ready to receive messages in real time. Your inbox auto-deletes after 1 hour, keeping your real email spam-free.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2026

    Platforms

    • Online
    Good alternative?
     
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