Litmus vs Mailosaur
Litmus
litmus.com
Mailosaur
mailosaur.comSide by side
| Figure | Litmus | Mailosaur |
|---|---|---|
| Price from | $79/mo | $20/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 7 | 3 |
| Spec score · Email Testing Software | 8.9 (#4) | 7.9 (#14) |
| Compliance | The Trust Center states that the Litmus SaaS product is included in Validity’s ISO certification and reports that Litmus’s annual SOC 2 Type II audit completed with no exceptions. | Mailosaur states that it is ISO 27001:2022 certified and PCI DSS compliant, and adheres to GDPR, the Data Protection Act, and CCPA. |
| Email previews | Litmus previews emails across more than 100 popular email clients and devices, including dark mode. | Email previews show rendering across clients, devices, and light and dark modes using real devices. |
| Headquarters | Boston, Massachusetts, United States | The Square, Basing View, Basingstoke, Hampshire RG21 4EB, United Kingdom |
| Integrations | Integrations cover ESPs, code editors, Slack, Trello, Dropbox, Google Drive, OneDrive, Salesforce Marketing Cloud, Marketo, and other martech tools. | Mailosaur lists integrations and guides for frameworks and tools including Cypress, Playwright, Selenium, Cucumber, Robot Framework, Postman, Insomnia, WebdriverIO, TestCafe, PowerShell, and Ghost Inspector. |
| Product | Litmus describes itself as an AI-native platform for the email workflow, including building, testing, monitoring, and campaign insights. | Mailosaur captures email and SMS messages and lets teams test them through its web dashboard and testing API. |
| Support | Litmus directs customers to its Help Center and support team for product guidance and assistance. | The Enterprise plan includes advanced support and SLAs, an account manager, and support for custom terms. |
Plans
Litmus
- Litmus Basic$99 a month
- Litmus Plus$199 a month
- Litmus Core$500 a month
- Litmus Basic yearly$79 a month
- Litmus Basic monthly$99 a month
- Litmus Core yearly$417 a month
- Litmus Core monthly$500 a month
In their own words
Litmus
Litmus is an email workflow platform for building, testing, monitoring, and analyzing campaigns. Teams can preview emails across more than 100 email clients and devices, while Litmus Test automates pre-send quality checks. Its extension can validate links, images, and tracking. Email Guardian monitors deployed emails around the clock and alerts users to issues such as failing links and broken renders. Litmus Builder offers code and visual editors; emails can start from templates, be created from scratch, or be imported from cloud storage. Listed integrations include Salesforce Marketing Cloud, Mailchimp, Marketo, Eloqua, HubSpot, Klaviyo, Slack, Trello, and cloud storage. Some integrations require Plus or Enterprise, and ESP Sync availability depends on the plan and supported provider. REST APIs are available for Email Previews and Email Analytics, with access evaluated case by case. Litmus offers web, extension, and API access. Monthly prices listed are $99 a month for Basic, $199 a month for Plus, and $500 a month for Core. There is no free plan, but a 7-day trial is available.