# Testmail.app

> Programmable email testing service for developers and QA automating end-to-end test verification

- **Canonical URI:** https://www.vioscale.ai/software/testmail-app
- **Category:** Email Testing Dev
- **Homepage:** https://testmail.app
- **Also known as:** testmail-app
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-18T22:46:30.342Z

## Vioscale score

**82.2 / 100**, confidence 42% (low). Computed 2026-09-01.

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 80 | 0.052 | 4.2 | ✓ |
| reliability | 99.5 | 0.073 | 7.3 | ✓ |
| capabilities | 0 | 0.04877777777777778 | 0 | - |
| integrations | 17.3 | 0.04066666666666666 | 0.7 | ✓ |
| security_posture | 5 | 0.073 | 0 | - |
| pricing_transparency | 100 | 0.084 | 8.4 | ✓ |

## Pricing

_As of 2026-08-18, [verify at source](https://testmail.app/pricing/). Independently observed._

from $12/mo · Subscription · Free tier · 14-day trial

> From free to $299/month. Free tier with 100 emails/month. 14-day trial.

| Plan | Price | Free | Commitment |
|---|---|:--:|---|
| Free | Free | ✓ | - |
| Essential | $12/month or $9/month billed annually | - | - |
| Pro | $39/month or $29/month billed annually | - | - |
| Enterprise | $129/month or $89/month billed annually | - | - |
| Unlimited | $299/month or $269/month billed annually | - | - |

### Free

For side projects

**Included limits:** emails_per_month: 100

- 100 emails/month
- Unlimited users, email addresses, and mailboxes

### Essential

For small projects

**Included limits:** emails_per_month: 10,000

- 10,000 emails/month
- Full API access

### Pro

Most popular

**Included limits:** emails_per_month: 50,000

- 50,000 emails/month
- Unlimited custom namespaces
- Visual email viewer
- Priority support

### Enterprise

For power users

**Included limits:** emails_per_month: 1,000,000

- 1,000,000 emails/month
- SSO with SAML 2.0 or OIDC
- SCIM support
- Enterprise invoicing
- 99.99% uptime SLA

### Unlimited

Best of everything

**Included limits:** emails_per_month: 10,000,000

- 10,000,000 emails/month
- All Enterprise features
- Unlimited custom domains
- Custom contracts with enterprise compliance support

## About

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.

_Independently observed._

## Platform & deployment

- **Platforms:** Web
- **Deployment:** Cloud / SaaS

## Integrations (3)

_Independently observed._

- Microsoft Entra ID
- Okta
- OneLogin

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.starting_price | `{"amount":12,"currency":"USD"}` | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.transparent | yes | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.model | freemium | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.free_tier | yes | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |
| pricing.price_level | low | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.sla_pct | 99.99 | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |
| reliability.status_page | yes | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.gdpr | yes | [link](https://testmail.app/blog/email-regulatory-compliance-simplified/) | 2026-08-18 | 75% (high) |

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 3 | [link](https://testmail.app/pricing/) | 2026-08-18 | 60% (medium) |

### market

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| market.availability | `{"hqCountry":"CA","primaryMarkets":["US","CA"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | [link](https://testmail.app/pricing/) | 2026-08-18 | 75% (high) |

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*Source: Vioscale (https://www.vioscale.ai/software/testmail-app). Independent, evidence-based software intelligence. Cite the canonical URI.*