Explore Successful Businesses

Niche Sites

What are the most profitable niches, how they grow, all the ways they make money, how much content they publish, and much more.

Ask the data real businesses · real revenue · cited

Matching your filters

3 businesses

100% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$100K /mo

Middle half earn $4K – $100K/mo

How they grow

Business models

Showing 3 case studies

Sort By

Built With

Book club discussion starter

Book club questions and recommendations website.

bookclubchat.com

$4K /mo Reported

Self-publishing tips and tools

Free self-publishing tutorials, tools, and courses for Amazon authors

kindlepreneur.com

$100K /mo Reported

Science fiction publication platform

Online magazine for plausible science fiction stories.

compellingsciencefiction.com

—

Idea	Revenue	Model	Growth	Customers	Tools	Details	Solo score A 0–100 estimate of how well-suited a business is to being run solo (or very lean). It blends team leanness, business model, growth channels, capital intensity, revenue per operator, tooling leverage and recency into one score. Higher = more solopreneur-friendly.
Book club discussion starter bookclubchat.com Book club questions and recommendations website.	$4K /mo Reported	Affiliate marketing +2	Email marketing SEO +1	Book Club Members +3		Founded 2018 · Solo founder · $50 to start	76	Build this
Self-publishing tips and tools kindlepreneur.com Free self-publishing tutorials, tools, and courses for Amazon authors	$100K /mo Reported	Software product +2	Affiliate program Brand Authenticity +1	Authors +3	+14	Founded 2015 · 6 people · $10K to start	71	Build this
Science fiction publication platform compellingsciencefiction.com Online magazine for plausible science fiction stories.	—	Patreon +3	Word of mouth	Science Fiction Authors +5	+20	Founded 2016 · Solo founder · Louisville, CO, USA, United States	86	Build this

HubSpot uses your information to contact you about our products and services, and you agree to share it with Starter Story for similar purposes. Unsubscribe from either at any time. For more, see our Privacy Policy.

Have an account? Login by entering your email or continuing with Google.

Create A Password

Check your email

If there's a Starter Story account associated with that email you'll get an email with a link to automatically log in. The link will expire in 24 hours.

Your existing password still works, should you want to log in with it later.

Starter Story

Find the business ideas that actually make money.

Search 3,771+ real, revenue-generating projects — the tools they built on, how they grew, and the full breakdown behind each one.

Starter Story

starterstory.com/data

Live

Idea	Revenue
Crm marketing attri...	$100K/mo
No-code Airtable AP...	$20K/mo
Pdf bank statement ...	$40K/mo
Ai music video gene...	$20K/mo