CodeOutbox vs Kirora

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CodeOutbox compared with Kirora
Detail	CodeOutbox	Kirora
What it does	Email marketing for developers. Paste a form, no backend, write in Markdown, run from your coding agent.	AI-powered customer engagement platform for email, push and automated follow-ups
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Not given	Free plan: 3,000 emails/month, 300 marketing contacts, 1,000 tracked events/month, 3 active journeys. Starter: $19/month (or $17.10/month billed yearly) with 20,000 emails/month, 2,500 marketing contacts, 100,000 tracked events/month. Growth: $79/month (or $71.10/month billed yearly) with 100,000 em
Key features	Write campaigns in Markdown files Run broadcasts from coding agent over MCP Double opt-in on by default Automatic domain authentication with DNS setup Export subscriber data to CSV or JSON Lists and campaigns stored as repository files 30-day money-back guarantee on paid plans SPF, DKIM, DMARC authentication One-click unsubscribe and bounce suppression	Email and push campaigns sent now or scheduled by time zone Automated journeys triggered from customer events and dates Transactional email and push from your app API Customer profiles with consent per channel and segments Kiro AI drafts messages, audiences and automation flows
What makes it different	Developer-first workflow with no dashboard required—set up forms, manage lists, and send campaigns entirely from your coding agent and repository More subscribers at lower entry price than competitors: 3,000 subscribers at $9/mo vs Mailchimp ~$13 for 500 or Kit ~$25 for 1,000 Completely free tier with 100 subscribers and no credit card or trial clock Version-controlled campaigns as Markdown files reviewed in pull requests Open source platform with no backend infrastructure to maintain	AI that drafts and suggests; people decide and control all sending One platform combining customer data, email, push, journeys and analytics Free plan with no time limit and no card required
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	16
Referring domains (Majestic)	0	2

4 details filled in for both companies.

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