Mailinator Alternatives (January 2026)

Mailinator

Home - Mailinator

https://www.mailinato.com/

Mailinator provides Email and SMS Workflow Testing for Developers, Dev Teams, and QA Testing. Automate testing for 2FA and password resets.

4.7/5

442+ reviews

Reviewed on:

G2
Capterra
Trustradius
Getapp
Softwareadvice
1.
Test any email, SMS or user action with one API | Mailosaur
https://www.mailosau
.com/

Mailosaur removes the frustration of testing everything a user might do. 
Test password resets, replies, two-factor logins, and more.

2.
Disposable email accounts and instant random email address
https://www.mailslur
.com/

Random email address and phone number generators. Use SMS and email in otp tests, 2fa verification, and marketing.

3.
Automate email tests | loved by developers & QA teams
https://testmai
.app/

Test new user signups, transactional emails, spam scores, and more. Get started on our free forever plan with unlimited email addresses and mailboxes.

4.
Mailtrap: Email Delivery Platform
https://mailtra
.io/

Email Delivery Platform to test, send and control email infrastructure in one place. Great for dev teams. Start today - Sign Up free!

5.
Email Preview & Email Testing Tool | Inbox Pirates
https://inboxpirate
.com/

#1 Email Preview Tool & Email Testing Software in 2022. Preview emails on different screen sizes, email clients, operating systems & devices.

6.
Free real-time email verification service | ValidEmail
https://validemai
.net/

Free real-time email verification service. Easy to use. Start using in 30 seconds

7.
Email on Acid - Email Pre-Deployment Checklist
https://www.emailonaci
.com/

Email on Acid is the leading email pre-deployment checklist and a configurable part of your email marketing workflow, from accessibility checks to email previews.

8.
Mail Tester: Free Email Spam Checker - Email Deliverability Tester
https://www.mailgeniu
.com/

Use our Mail Tester to test email. Get 3 Free Spam Tests to check your Email Deliverability and spam score with our free email spam checker.

9.
Email Address Verification Service | Kickbox
https://kickbo
.com/

Verify your email list in minutes, or integrate real-time email verification into your app with our API. Over 18 billion emails verified. Get started for free.