DirectMail.io vs PostBridge
DirectMail.io
directmail.ioPostBridge
postbridge.aiSide by side
| Figure | DirectMail.io | PostBridge |
|---|---|---|
| Price from | — | $39/mo |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 4 | 2 |
| Spec score · Direct Mail Automation Software | 7.3 (#17) | 7.9 (#10) |
| Automation | USPS Scan Trigger can send an email based on a recipient’s USPS scan, and the platform also supports event-triggered campaigns. | PostBridge offers REST API endpoints, MCP tools, GPT Actions, SDKs, and agent workflows for postal automation. |
| Integrations | The maker lists native HubSpot and Salesforce integration, SFTP, and analytics destinations including Snowflake, Looker, Tableau, and Power BI. | The site lists integrations including Clio, QuickBooks, Salesforce, HubSpot, Zoho Books, Zoho Invoice, Harvest, Google Sheets, Airtable, Google Drive, OneDrive, Dropbox, SharePoint, Google Docs, and Canva. |
| Product | DirectMail.io combines direct-mail data, design, postal services, omnichannel marketing, automation, and attribution in one platform for printers, agencies, and brands. | PostBridge lets teams upload a PDF or connect a workflow so it can print and mail business documents while keeping tracking and mailing records together. |
| Support | Plans include onboarding, and the Printer plan lists a dedicated success manager; the maker says setup typically takes one to two weeks. | The site lists support at [email protected]. |
Plans
DirectMail.io
- AgencyPriced on request
- BrandPriced on request
- Letter Shop in a BoxPriced on request
- PrinterPriced on request
PostBridge
- Business/Profile$39 a month
- Enterprise & high-volume mailPriced on request
In their own words
DirectMail.io
DirectMail.io has no write-up on Specifiction yet; its figures are above.
PostBridge
PostBridge helps teams print and mail business documents from PDFs or connected workflows while keeping tracking and mailing records together. Its workspace supports letters, postcards, stamps, shipping labels, tracked delivery, verified delivery, and address verification. A team reviews the quote, and a member must approve a job before it prints. Connections include Clio, QuickBooks, Salesforce, HubSpot, Zoho Books, Google Sheets, Airtable, Google Drive, OneDrive, Dropbox, SharePoint, Google Docs, and Canva. Postal automation is available through REST API endpoints, MCP tools, GPT Actions, SDKs, and agent workflows. PostBridge serves the United States, United Kingdom, and France through USPS, Royal Mail, and La Poste. It is available on web, iOS, Android, and inside ChatGPT. The Business/Profile plan costs $39 a month; it includes five licensed Team members, unlimited free viewers, and separately charged postal usage. An eligible workspace receives one 14-day first trial; a qualifying carrier-QR first trial lasts 28 days. Proof documents can be downloaded for seven years, while letter content and uploaded files have shorter retention periods.