MailEditor vs Unitpost
MailEditor
maileditor.net
Unitpost
unitpost.comSide by side
| Figure | MailEditor | Unitpost |
|---|---|---|
| Price from | $9/mo | $30/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 4 | 5 |
| Spec score · Email Design Software | 8.9 (#5) | 7.7 (#29) |
| Spec score · Email Template Software | 9.0 (#3) | 7.7 (#16) |
| Data handling | MailEditor says templates are its only stored customer content, are private by default, and it does not store subscriber lists or contact profiles from connected platforms. | Unitpost says it acts as processor for recipient and message data, processes that data to provide the service, and does not sell it. |
| Headquarters | Albuquerque, New Mexico, United States | Wilmington, Delaware, United States |
| Integrations | The integration catalog lists Mailchimp, Gmail, Klaviyo, ActiveCampaign, SendGrid, Brevo, HubSpot, Outlook Web, Salesforce Pardot, Amazon SES, Braze, Campaign Monitor, Constant Contact, Iterable, MailUp and others. | The site lists SDKs for Node.js, Python, Ruby, PHP, Laravel, Go, Rust, Java, and .NET, along with a REST API and SMTP relay. |
| Product | MailEditor is an email design platform for creating responsive, production-ready emails with a drag-and-drop editor. | Unitpost provides transactional and marketing email infrastructure through an editor, code, or AI agent. |
| Security | MailEditor says browser traffic and third-party connections use TLS 1.2 or higher, and its databases and file storage are encrypted at rest with AES-256. | The privacy policy lists encryption in transit and at rest, managed-key encryption for sensitive credentials, hashed API keys, signed webhooks, rate limiting, and access controls. |
| Support | The pricing page describes its Get Prime offering as including priority support 24/7. | The Enterprise plan includes dedicated support, and the privacy policy identifies Intercom as the in-app and website support messaging subprocessor. |
Plans
Unitpost
- FreeFree
- FreeFree
- Starter$30 a month
- Growth$200 a month
- EnterprisePriced on request
In their own words
MailEditor
MailEditor is an email design platform for creating responsive emails with a drag-and-drop editor. Users can assemble layouts from reusable modules or upload an existing HTML email template, edit it visually, and export it. A design prompt can produce an editable template draft. Templates can be downloaded or copied as HTML, with images hosted online, or saved in a MailEditor account for reuse. A Gmail add-on provides access to the template library and lets users insert templates from Gmail. Listed export integrations include Mailchimp, Gmail, Klaviyo, ActiveCampaign, SendGrid, Brevo, HubSpot, Outlook Web, and Salesforce Pardot. An embeddable JavaScript component can edit HTML and CSS in another application and return updated code. The free plan includes 2 members, 10 HTML exports, 5 ESP exports, 40 test emails, 20 saved templates, 300 MB storage, and 2 AI templates. Paid plans start at $9/mo, billed yearly. MailEditor says templates are its only stored customer content and are private by default.
Unitpost
Unitpost provides transactional and marketing email infrastructure through a visual editor, code or an AI agent. Users can build templates visually or in TSX, personalize them with typed variables and fallbacks, preview them, and send test messages to an inbox. Contacts support custom fields and segments, while opt-outs, bounces and complaints are automatically suppressed. Analytics list delivery rates, opens, clicks and an event timeline. Unitpost offers SDKs for Node.js, Python, Ruby, PHP, Laravel, Go, Rust, Java and.NET, plus a REST API and SMTP relay. Webhooks are HMAC-signed and retried until acknowledged, and inbound email can be parsed into customer workflows. It describes DKIM, SPF and DMARC authentication, suppression, idempotency and rate limits as deliverability measures. Free includes 5,000 emails per month and 200 per day; sending stops at the monthly quota or daily cap. Starter costs $30 a month and Growth costs $200 a month. Enterprise pricing is custom. The site positions its plans for side projects through high-volume or custom-term senders.