Compare · Letterhead vs HubSpot
A complete email platform, with a content engine.
HubSpot is marketing automation and a CRM. Letterhead Suite is a complete email and audience platform — audience management, segmentation, automation, transactional and newsletter sending, and deliverability — with a content engine built to grow lasting relationships. Keep HubSpot's CRM; we sync.
Why teams choose Letterhead over HubSpot
Built to run newsletters as a business.
HubSpot runs marketing and the CRM. Letterhead Suite gives you the full email platform breadth plus the content and newsletter engine that builds lasting relationships — and syncs with HubSpot's CRM.
A complete email platform
Audience management and analysis, segmentation, automation and journeys, transactional and newsletter sending, and deliverability — all in one place.
Excellence in content
A content and newsletter engine — editorial production, curation, and AI — built to grow lasting relationships, not just push campaigns.
Own the audience and the outcome
First-party audience, reader-level engagement, and revenue ops on every send.
Head to head
Where Letterhead fits next to HubSpot.
| Capability | Letterhead | HubSpot |
|---|---|---|
| Scope | A complete newsletter operating system — production, audience, sending, intelligence, and revenue across a portfolio of titles. | Marketing automation and CRM; multi-brand via the Business Units add-on. |
| Audience & segmentation | Unified first-party profiles with advanced, behavioral segmentation, journeys, and reader-level analytics. | Contact lists and marketing segmentation. |
| Sending & deliverability | Newsletter and transactional sending on dedicated IPs, with managed deliverability, warmup, and repair. | Marketing and transactional email. |
| Automation & journeys | Visual journeys, triggers, and lifecycle automation — plus AI agents that curate, draft, and schedule. | Marketing workflows. |
| Content & newsletters | A full editorial production system — drag-and-drop builder, global/lockable templates, curation, approvals, and AI. | Drag-and-drop email builder, smart content, and native approval workflows (Enterprise). |
| Revenue ops | Built-in monetization — direct-sold ads, programmatic, sponsorships, house promos, and per-send revenue reporting. | Marketing ROI and attribution reporting. |
| CRM data | Syncs with HubSpot — keep the CRM. | Native CRM. |
What customers say
Keep the CRM. Run email on Suite.
Bring your HubSpot setup and an email program you want to run. We'll show you the full platform on top, synced to your CRM.


