Reaching readers shouldn't cost more as you succeed.
The Subscriber Tax
Every reader you add makes your email bill bigger. Grow a 25,000-person list and you’re paying $200+ a month — before you send a single email.
Platform Overload
Facebook, Instagram, TikTok, Threads, Bluesky... each with its own app, its own rules, its own login. And the algorithm demands constant feeding.
Scattered Reader Data
Subscribers in one tool, social followers in another, blog readers in a third. No single view of who your readers are — or what they want next.
The transformation
Without StorytellerOS...
- Email bill grows every time your list does
- 5+ social apps to manage, every single day
- Blog and website updates in yet another tab
- Subscriber data disconnected from your books
With StorytellerOS...
- Unlimited contacts — email is included, not metered
- One calendar for all 15 social platforms
- Blog posts and pages published from the same workspace
- Readers, lists, and tags connected to your actual books
Everything you need
Powerful features designed specifically for indie authors who mean business.
Built-In Email Platform
A full ESP inside StorytellerOS: visual campaign builder, templates, and per-pen-name audiences. No third-party email subscription required.
Automations & Forms
Welcome sequences, reader magnet delivery, launch flows, and date-based automations — with signup forms you can embed anywhere.
Lists, Tags & Segments
Organize readers by genre, series, engagement, or anything else. Send to exactly the right slice of your audience.
Author Websites & Blogs
Connect a WordPress site per pen name. Write posts and pages inside StorytellerOS and publish without leaving your workflow.
15 Social Platforms
Facebook, Instagram, TikTok, Twitter/X, LinkedIn, Pinterest, Threads, Bluesky, YouTube, Reddit, and more — one composer, one calendar.
Media Library & AI Images
One library for covers, graphics, and video across email, blog, and social — with optional AI image generation for campaigns.
How it works
Get started in minutes, not hours.
Connect Your Sending Address
Point the built-in email platform at any SMTP provider — Amazon SES, Resend, Postmark, or the one you already use. Your domain, your reputation, your list.
Bring Your Readers
Import contacts from your current email tool in minutes. Lists, tags, and segments come with them — and there’s no cap, so bring everyone.
Reach Everywhere at Once
Send campaigns, publish blog posts, and schedule a month of social from one workspace — or let Claude Cowork draft it in your pen name’s voice.
“StorytellerOS has solved every administrative, marketing, and organizational pain point I had as an indie publisher, and knowing I own all my own data gives me genuine peace of mind.”
Unlimited subscribers. Included.
Every other email platform charges you more as your list grows — a tax on your own success. StorytellerOS includes a full email platform with no per-subscriber pricing. You pay only your own sending provider for the emails you actually send.
| Your list size | MailerLite / Mailchimp / Kittypical published pricing | StorytellerOS |
|---|---|---|
| 10,000 subscribers | $100–135 / month | Included |
| 25,000 subscribers | $190–270 / month | Included |
| 50,000 subscribers | $290–385 / month | Included |
Everything an ESP does
Campaigns, automations, forms, templates, tags, segments, and open/click analytics — built in.
Any SMTP provider
Amazon SES, Resend, Postmark, or the service you already trust. Your domain, your deliverability.
≈ $0.10 / 1,000 sends
Typical Amazon SES delivery cost. A weekly newsletter to 10,000 readers: about $4 a month.
Integrations & Tools
Connect with the tools you already use and love.
Frequently asked questions
Even better together
Market works seamlessly with everything else in the box.
Ready to transform your author business?
Join thousands of indie authors who are taking control of their creative careers.
15 platforms. One calendar.
Draft once and schedule everywhere — with queues, campaigns, an engagement inbox, analytics, a Thread Maker, and planners for Instagram and TikTok. Generate a month of posts from a single book, or compose straight from a Claude conversation.