Idea

Solo Developer

Ideas for Solo Developers

Ask the data real businesses · real revenue · cited

Matching your filters

3 businesses

67% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$30K /mo

Middle half earn $4K – $50K/mo

How they grow

Business models

Showing 3 case studies

Sort By

Built With

Ai-powered email outreach tool

AI-powered personalized email outreach for agency growth.

nureply.com

$4K /mo Reported

Email prioritization tool

Email management tool batching messages for focused productivity.

mailmanhq.com

$30K /mo Reported

App portfolio creator

"Developer generating $1M by building mobile apps."

adamlyttleapps.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.
Ai-powered email outreach tool nureply.com AI-powered personalized email outreach for agency growth.	$4K /mo Reported	SaaS +1	Word of mouth Direct sales +1	SaaS Business Owners +5		Founded 2022 · Solo founder · $200 to start	76	Build this
Email prioritization tool mailmanhq.com Email management tool batching messages for focused productivity.	$30K /mo Reported	Subscription +2	Word of mouth Pay Per Click Advertising +1	Busy Professionals +12	PR +23	Founded 2020 · 5 people · $30K to start	67	Build this
App portfolio creator adamlyttleapps.com "Developer generating $1M by building mobile apps."	—	Ebook	Video content Youtube	Small to Medium Businesses +4	CH	Founded 2005 · Solo founder · Brisbane QLD, Australia, Australia	87	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 3,704+ 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