Idea

Freemium And Open Source

Freemium and Open Source Ideas

Ask the data real businesses · real revenue · cited

Matching your filters

4 businesses

100% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$40K /mo

Middle half earn $10K – $300K/mo

How they grow

Business models

Showing 4 case studies

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Built With

Automated email organizer

"Email organizer extension for clutter-free inbox management."

usebaxter.com

—

Online business growth guide

Blog sharing online business strategies and income reports

onehourprofessor.com

$40K /mo Reported

Print on demand apparel service

Print On Demand business coaching for aspiring entrepreneurs.

cinquantacoxsmith.com

$10K /mo Reported

Stock market mentorship platform

Stock trading mentorship with a fun, global community.

reallifetrading.com

$300K /mo Reported

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.
Automated email organizer usebaxter.com "Email organizer extension for clutter-free inbox management."	—	Subscription +2	Word of mouth Email marketing +1	Consumers +4	FI +18	Founded 2022 · Solo founder · $50K to start	88	Build this
Online business growth guide onehourprofessor.com Blog sharing online business strategies and income reports	$40K /mo Reported	Digital Products & Courses +8	Affiliate program Outsourcing +1	Entrepreneurs Looking t... +9	TH +2	Founded 2014 · 3 people · $100 to start	71	Build this
CC Print on demand apparel service cinquantacoxsmith.com Print On Demand business coaching for aspiring entrepreneurs.	$10K /mo Reported	Coaching +3	Word of mouth SEO +1	Aspiring Entrepreneurs +3	+87	Founded 2009 · Solo founder · $100 to start	80	Build this
Stock market mentorship platform reallifetrading.com Stock trading mentorship with a fun, global community.	$300K /mo Reported	Freemium +4	Word of mouth	Individuals Seeking Fin... +7	TH +3	Founded 2014 · 19 people · $4K to start	67	Build this

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