ConvertKit ◆
ConvertKit (now Kit) is an email-first platform that automates email marketing, newsletter growth, and digital product sales for creators.

OutboundQA (Email Marketing): OutboundQA is a cold email infrastructure checker that verifies sending domains, inboxes, and tracking domains before launching campaigns. Pricing: Free, from $49 one-time for a Launch Report. (data verified August 2026)
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OutboundQA is an independent cold email launch QA tool that checks your sending infrastructure—domains, inboxes, tracking domains, and SMTP egress—before you hit send. It runs 75 deterministic checks and gives you one clear verdict: Launch or Do Not Launch, along with exact fixes and shareable proof.
Cold email infrastructure breaks silently: an expired tracking SSL certificate, a missing DMARC record, or a misconfigured PTR can sit unnoticed until your campaign is live. OutboundQA catches these blockers before your client or boss does, turning launch from a guess into an inspectable decision.
OutboundQA is built for email marketers, cold email agencies, and freelance deliverability consultants who manage multiple client workspaces. It is not for bulk spammers—it focuses on infrastructure hygiene, not sending volume or content.
Use OutboundQA before every new outbound campaign to verify your sending domain's DMARC/SPF records, check that your tracking domain's SSL is valid, and confirm your SMTP PTR records are aligned. After fixes, re-run checks and share the report with clients as proof of readiness. With Continuous QA, you get hourly monitoring and alerts—ideal for teams that launch frequently.
Editorial score from our review methodology — not user ratings.
OutboundQA pricing: Free, from $49 one-time for a Launch Report. Billing model: Freemium.
For one outbound workspace, up to 10 assets (domains, inboxes, tracking domains, SMTP egress). Includes launch verdict, exact fixes, and one verification rerun. No shareable report, monitoring, alerts, or history.
For one outbound workspace with up to 50 assets. Includes full infrastructure pass, shareable launch report, 20-minute debrief, Cloudflare fixes (with approval), 14 days of daily drift monitoring, one remediation rerun, and email alerts if the verdict changes.
For teams and agencies managing up to 100 monitored assets across unlimited workspaces. Includes complete check suite every hour, email/Slack alerts, DNS baseline, incident history, verified recovery, audited Cloudflare remediation, portfolio summaries, agency-branded reports, and signed webhooks.
Start with the free check to see your potential blockers before committing to a paid plan.
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