Software Alternatives & Startups

Smtp4dev

Smtp4dev is an all-in-one SMTP server designed to develop and test emails in your applications.

Smtp4dev

Smtp4dev Alternatives & Competitors

  1. 20

    MailHog is an email testing tool inspired by MailCatcher, but easier to install.

    Key MailHog features:

    Easy Setup Web Interface SMTP Server Simulation Integration with Development Environments

    Open Source

    /mailhog-alternatives
  2. 20

    Email Delivery Platform that delivers just in time.
 Great for businesses and individuals. .

    Key Mailtrap features:

    Automated Testing HTML/CSS Check Spam Analysis Deliverability Alerts

    Open Source freemium

    /mailtrap-alternatives
  3. Tap a thing and the counter resets. A quiet, local-first day counter for the things you keep meaning to do. No account needed, no spreadsheet.

    Key cobwebs.app features:

    Day counters No account needed Cross-device sync

    Try for free freemium €14 / Annually (Plus) Sponsored

    Try for free
  4. 21

    FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily.

    Key FakeSMTP features:

    Ease of Use Free and Open Source No Email Sending Local Testing

    /fakesmtp-alternatives
  5. 19

    Papercut is an operational print management platform designed for windows, macs, and Linux, helping you keep track of all your prints.

    Key Papercut features:

    Cost Efficiency Environmental Benefits User Management Security Features

    Open Source

    /papercut-alternatives
  6. 19

    Email Testing for QA & Development Teams.

    Key Mailosaur features:

    Ease of Use API Integration Realistic Testing Comprehensive Documentation

    /mailosaur-alternatives
  7. 14

    An email and SMTP testing tool with API for developers.

    Key Mailpit features:

    Easy Installation User-Friendly Interface Open Source Lightweight

    /mailpit-alternatives
  8. 17

    MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a...

    Key MailCatcher features:

    Easy Setup Web Interface Simplicity Integration Capabilities

    Open Source

    /mailcatcher-alternatives
  9. 11

    Email and SMS testing and development platform for software engineers and QA testers.

    Key mailslurp features:

    Temporary Email Generation API Integration Email Receiving and Sending Customizable Domains

    Open Source freemium

    /mailslurp-alternatives
  10. 9

    An email sandbox to inspect and debug emails in dev, staging, and QA environments before sending them to recipients in production.

    Key Mailcatch.app features:

    Inboxes Workspaces HTML/RAW Preview Support System

    freemium

    /mailcatch-app-alternatives
  11. 3

    Fake SMTP server for safe email testing. Stop accidentally spamming your customers.

    Key MailSpons features:

    User-Friendly Interface Targeted Audience Reach Comprehensive Analytics Scalability

    /mailspons-alternatives
  12. 3

    Imitate Email is a fake SMTP server with an embeddable web widget to let developers and users test email flows without leaving their app.

    /imitate-email-alternatives
  13. 14

    Streamline email testing with our reliable sandbox account.

    /mailmug-net-alternatives
  14. 11

    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.

    Key Ethereal Email features:

    Debugging Tool Free Service SMTP Support No Email Sending

    /ethereal-email-alternatives
If you think we've missed something, please suggest an alternative to Smtp4dev.

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