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Head-to-head · Temporary Email Services

Mailinator vs Temp-Mail.org

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Mailinator #1 in Temporary Email Services 9.4/10 Free plan · 14-day trial Free planFree trial✓ 1 of 3 features Visit Mailinator
Temp-Mail.org #8 in Temporary Email Services 8.3/10 Free plan Free plan✓ 3 of 3 features Visit Temp-Mail.org

Mailinator leads on 0 checks, Temp-Mail.org on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMailinator · 9.4/10
  • Free planboth
  • Free trialonly Mailinator
  • Most featuresTemp-Mail.org · 3 of 3

Mailinator scores higher on our rubric for temporary email services: 9.4 against 8.3 out of 10; our editors rank them #1 and #8.

Mailinator is the better fit for teams testing email workflows at scale. Temp-Mail.org is the better fit for multi-device temporary mail users.

  • Mailinator fits best

    Teams testing email workflows at scale

  • Temp-Mail.org fits best

    Multi-device temporary mail users

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Mailinator 9.4/10 Visit ↗ Temp-Mail.org 8.3/10 Visit ↗
At a glance
Editor score 9.4 8.3
Ranking #1 in Temporary Email Services #8 in Temporary Email Services
Best for Teams testing email workflows at scale Multi-device temporary mail users
Pricing model Free plan + paid Free plan + paid
Starting price $79/mo —
Free plan ✓ ✓
Free trial 14 days —
Deployment Cloud Cloud, Mobile, Browser extension
Platforms Web Web, iOS, Android, Chrome extension
Support Email, Phone, Docs Email
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Mailinator 1/3 · Temp-Mail.org 3/3
Custom domains Not checked yet ✓ (best)
API access ✓ ✓
Attachments Not checked yet ✓ (best)
Specs
Inbox lifespan Not checked yet Hours
Retention period Not checked yet Not checked yet
Inbox protection Not checked yet Password
Our review
Pros
  • Public and private inboxes support varied testing workflows.
  • APIs, webhooks, and routing rules enable automated validation.
  • Supports load testing, link checks, CI/CD, and message inspection.
  • Works across web, iOS, Android, Chrome, and API access
  • Supports incoming attachments, downloads, and mailbox regeneration
  • Premium adds multiple mailboxes, custom domains, and one-month storage
Cons
  • It is receive-only and does not focus on email-client rendering previews.
  • SMS numbers cost extra.
  • Paid plans can reach $699 per month on Enterprise.
  • Free messages may be stored for only 1–2 hours
  • Multiple simultaneous mailboxes require Premium
  • Custom domains and an ad-free experience require Premium
Our verdict

Mailinator is a cloud-based email and SMS workflow testing platform for developers, QA teams, and testing organizations. It provides public and private inboxes, private testing domains, REST API access, webhooks, routing rules, message…

Read the review →

Temp-Mail.org provides disposable email addresses for receiving messages without exposing a personal inbox. It is aimed at people who need short-lived mailboxes for privacy-sensitive sign-ups, temporary communication, or automated…

Read the review →
  1. MailinatorTemporary Email Services 9.4Free plan · 14-day trial
  2. Temp-Mail.orgTemporary Email Services 8.3Free plan

Strengths and trade-offs

  • Mailinator — where it wins

    • Public and private inboxes support varied testing workflows.
    • APIs, webhooks, and routing rules enable automated validation.
    • Supports load testing, link checks, CI/CD, and message inspection.

    Where it doesn't

    • It is receive-only and does not focus on email-client rendering previews.
    • SMS numbers cost extra.
    • Paid plans can reach $699 per month on Enterprise.

  • Temp-Mail.org — where it wins

    • Works across web, iOS, Android, Chrome, and API access
    • Supports incoming attachments, downloads, and mailbox regeneration
    • Premium adds multiple mailboxes, custom domains, and one-month storage

    Where it doesn't

    • Free messages may be stored for only 1–2 hours
    • Multiple simultaneous mailboxes require Premium
    • Custom domains and an ad-free experience require Premium

More comparisons

All temporary email services comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update