# Litmus vs Testmail.app

**Leader by Vioscale score:** Testmail.app

| Attribute | Litmus | Testmail.app |
|---|---|---|
| **Vioscale score** | 40.4 (12% (low)) | 82.2 (42% (low)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | - | Provides temporary, addressable mailboxes and APIs enabling developers to capture and verify emails in automated test workflows and CI/CD pipelines without contacting real users. |
| integrations.count | 12 | 3 |
| integrations.list | `[{"name":"Salesforce Marketing Cloud"},{"name":"Adobe Marketo"},{"name":"Oracle Responsys"},{"name":"Oracle Eloqua"},{"name":"HubSpot"},{"name":"Acoustic Campaign"},{"name":"Mailchimp"},{"name":"Campaign Monitor"},{"name":"Trello"},{"name":"Slack"},{"name":"Dropbox"},{"name":"Dreamweaver"}]` | `[{"name":"Microsoft Entra ID"},{"name":"Okta"},{"name":"OneLogin"}]` |
| market.availability | `{"primaryMarkets":["US","GB"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"CA","primaryMarkets":["US","CA"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"web":true}` |
| pricing | - | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free forever","features":["100 emails/month","Unlimited users, email addresses, and mailboxes"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"For side projects","contactSales":false,"includedLimits":{"emails_per_month":"100"}},{"free":false,"name":"Essential","summary":"$12/month or $9/month billed annually","features":["10,000 emails/month","Full API access"],"components":[{"kind":"fixed","amount":12,"period":"month","currency":"USD"}],"description":"For small projects","contactSales":false,"includedLimits":{"emails_per_month":"10,000"}},{"free":false,"name":"Pro","summary":"$39/month or $29/month billed annually","features":["50,000 emails/month","Unlimited custom namespaces","Visual email viewer","Priority support"],"components":[{"kind":"fixed","amount":39,"period":"month","currency":"USD"}],"description":"Most popular","contactSales":false,"includedLimits":{"emails_per_month":"50,000"}},{"free":false,"name":"Enterprise","summary":"$129/month or $89/month billed annually","features":["1,000,000 emails/month","SSO with SAML 2.0 or OIDC","SCIM support","Enterprise invoicing","99.99% uptime SLA"],"components":[{"kind":"fixed","amount":129,"period":"month","currency":"USD"}],"description":"For power users","contactSales":false,"includedLimits":{"emails_per_month":"1,000,000"}},{"free":false,"name":"Unlimited","summary":"$299/month or $269/month billed annually","features":["10,000,000 emails/month","All Enterprise features","Unlimited custom domains","Custom contracts with enterprise compliance support"],"components":[{"kind":"fixed","amount":299,"period":"month","currency":"USD"}],"description":"Best of everything","contactSales":false,"includedLimits":{"emails_per_month":"10,000,000"}}],"summary":"From free to $299/month. Free tier with 100 emails/month. 14-day trial.","currency":"USD","freeTier":true,"sourceUrl":"https://testmail.app/pricing/","retrievedAt":"2026-08-18T22:37:35.186Z","freeTrialDays":14,"startingPrice":{"amount":12,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` |
| pricing.free_tier | - | yes |
| pricing.model | - | freemium |
| pricing.price_level | - | low |
| pricing.starting_price | - | `{"amount":12,"currency":"USD"}` |
| pricing.transparent | - | yes |
| reliability.sla_pct | - | 99.99 |
| reliability.status_page | - | yes |
| security.gdpr | yes | yes |
| security.soc2 | yes | - |

## Capabilities (Email Testing Dev)

| Capability | Litmus | Testmail.app |
|---|:--:|:--:|
| **Capabilities** |  |  |
| API assertions | - | - |
| Rendering preview | - | - |
| Spam score check | - | - |
| Blocklist deliverability check | - | - |
| SMS testing | - | - |
| Production sending addon | - | - |
| Ci cd integration | - | - |
| Multi user inboxes | - | - |
| Open source | - | - |

*Source: Vioscale. Generated 2026-09-01T17:21:34.110Z. "-" = undocumented, not absent.*