One price per publication.
Every channel included.
No per-channel fees. No metering. No surprise overages. Connect a newsletter, get every text platform, and only pay when you publish.
Karrow Pro
Billed monthly. Switch to annual for two months free.
Start freeFree to connect, draft, and review. No card required.
- All six channels: X, LinkedIn, Threads, Bluesky, Reddit, Facebook
- AI drafts trained on your own newsletter archive
- Review studio with real text editors, edit or write from scratch
- Schedule and publish across every connected channel
- Format intelligence: the post structures top performers in your niche use
- Per-channel and per-post analytics
- Unlimited issues, unlimited drafts, unlimited posts
Free until you publish
See your own newsletter turned into posts in your voice before you pay a cent. The paywall sits at publish, nowhere else.
Connect and draft, free
Connect your newsletter and your channels. Every issue becomes platform-native drafts in your voice. Edit anything, or write from scratch.
Review and approve, free
Read every draft in a real editor. Nothing is scheduled or posted without your explicit yes. Your name is never on something you didn’t see.
Publish, this is the plan
When you’re ready to schedule and publish across your channels, that’s when the $59/publication subscription begins. Annual by default.
A ghostwriter who turns your newsletter into on-voice social posts runs $1,500–$5,000 a month. A scheduler plus a generic AI tool is two subscriptions and a copy-paste tax between them.
Karrow is one tool, built around your newsletter, at $59.
Questions, answered
- Will the posts sound like AI?
- Voice is trained on your own newsletter archive, not a swipe file of other people’s posts, so drafts read like you wrote them. Nothing publishes automatically. You review and approve every post in a real editor first.
- Do I need a credit card to start?
- No. Connecting your publication, generating drafts, editing, and reviewing are all free, with no card and no time limit. You pay only when you’re ready to schedule and publish.
- What counts as a “publication”?
- One connected newsletter: your beehiiv, Ghost, or Kit account. Every channel you attach to it is included in the price. Running four newsletters is four publications.
- I run several newsletters. How does that work?
- Pricing is per publication, so it scales linearly: two publications is $118/mo, four is $236/mo. Each keeps its own trained voice and its own channels, side by side in one studio. Built for ghostwriters and boutique social shops.
- Which newsletter platforms can I connect?
- beehiiv, Ghost, and Kit today. You connect with your own API key, and every new issue is ingested automatically.
- Can I cancel anytime?
- Yes. Monthly plans cancel at the end of the billing period; you keep access until then. There’s no lock-in.
- Is my data safe?
- Your newsletter content is used only to generate your drafts, never to train a model shared with anyone else. You connect with your own API keys, and you can disconnect any account at any time. See our Privacy Policy for details.
Turn your next issue into a week of posts
Start freeFree to connect, draft, and review. Pay only when you publish.