Mailinator
7.8#2 in email testing softwareFrom $79 a monthFree planAndroidWebAPIExtension
VisitMailinator vs Mailtrap Email Sandbox
Mailtrap Email Sandbox
6.7#11 in email testing softwareFrom $17 a monthFree planWebAPI
VisitWhat both publish
| Fact | Mailinator | Mailtrap Email Sandbox |
|---|---|---|
| Integrations | Inbound webhooks can accept HTTP POST messages from sources such as alert systems, Zapier, or Twilio and apply configured rules. | Mailtrap lists integrations including Salesforce Email Sandbox, Heroku, Supabase, Vercel, and SDKs for languages such as Node.js, Python, PHP, Ruby, and Java. |
| Purpose | Mailinator provides temporary inboxes and email and SMS workflow testing for developers, QA teams, and businesses. | Email Sandbox captures SMTP traffic from development and staging environments so teams can inspect test messages without delivering them to real recipients. |
Mailinator plans
- Public - FreeFree
- Verified ProFree
- Business (annual)$79 a month
- Business$99 a month
- Business Plus (annual)$159 a month
- Business Plus$199 a month
Mailtrap Email Sandbox plans
- FreeFree
- Basic$17 a month
- Team$42 a month
- Business$123 a month
- Enterprise$498 a month
Pick Mailinator if…
It suits developers, QA teams, and businesses testing email or SMS workflows, especially where API or CI/CD integration is useful. Public inboxes are for messages that do not require privacy.
Pick Mailtrap Email Sandbox if…
It suits developers, QA teams, marketers, and managers who need to review test email across environments. Teams seeking to send real email to recipients will need a separate delivery tool.