SignalPost is an email marketing platform combining AI-assisted message creation, automation, audience segmentation, and campaign conversion reporting. Its drag-and-drop builder supports reusable blocks, templates, personalization, previews, test sends, and AI drafts. AI can create emails from campaign briefs or screenshot inspiration, revise sections and subject lines, and draft segment rules. Permissioned CSV contacts can be imported into dynamic segments based on fields, tags, engagement, conversions, or purchases. Automations include triggers, delays, conditions, percentage splits, email, tag, and webhook actions, with testing, run logs, reordering, and pause or resume controls. Signals Hub reports attributed orders, revenue, conversion rate, average order value, and revenue per recipient when matching data is available. SignalPost also provides sending-domain verification, bounce diagnostics, tracked-link destination changes with history and restore, API access, and webhooks. It runs on the web and offers a 14-day trial; plans scale by monthly sends from 10,000 to 500,000.
Who it is for
SignalPost suits brand teams, creators, publications, agencies, non-profits, and higher education users running email campaigns. It is useful for organizations needing segmentation, automation, and conversion reporting.
What is good
- AI-assisted email drafting and revisions
- Dynamic audience segments from engagement or purchases
- Automation testing, logs, and pause controls
- Conversion and revenue reporting
- 14-day trial included
What to know first
- No free plan
- Monthly send limits range by plan
- Revenue reports require matching conversion data
Verdict
SignalPost brings campaign creation, segmentation, automation, and revenue attribution into one web-based email platform. Its paid, volume-based plans and detailed workflow tools are suited to organizations managing permissioned audiences and measurable campaigns.
SignalPost plans and pricing
All plansCompared on email marketing software
- Free plan
- No
- Monthly send limit
- 10,000 emails/mo
- Email automation
- Yes
- Audience segmentation
- Yes
- A/B testing
- Yes
