Idea

Freemium And Open Source

Freemium and Open Source Ideas

Ask the data real businesses · real revenue · cited

Matching your filters

6 businesses

67% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$200K /mo

Middle half earn $30K – $200K/mo

How they grow

Business models

Showing 6 case studies

Sort By

Built With

Music production tool marketplace

E-commerce site selling music production software tools.

modernproducers.com

$200K /mo Reported

Branding kits for startups

Pre-made brand packages for startups.

indiebrands.io

$1K /mo Reported

Advisor support platform

Comprehensive support services for independent financial advisors.

goodlifeco.com

$2M /mo Reported

End-to-end supply chain software

B2B supply chain automation and planning software.

inquizity.com

$30K /mo Reported

Omnichannel customer engagement tool

Omnichannel customer engagement and automation for SMBs.

whautomate.com

—

Ai-powered voice conversion tool

AI platform for voice cloning.

musicfy.lol

—

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.
Music production tool marketplace modernproducers.com E-commerce site selling music production software tools.	$200K /mo Reported	E Commerce +6	Word of mouth Advertising on social media +1	Independent Musicians +4	+20	Founded 2015 · Solo founder · $500 to start	60	Build this
Branding kits for startups indiebrands.io Pre-made brand packages for startups.	$1K /mo Reported	Digital product +6	Advertising on social media Email marketing +1	Startup Founders +6	NE +1	Founded 2021 · 2 co-founders · $400 to start	70	Build this
Advisor support platform goodlifeco.com Comprehensive support services for independent financial advisors.	$2M /mo Reported	Services +9	SEO Word of mouth	Independent Financial A... +1	SA	Founded 2012 · 60 people · $500K to start	50	Build this
End-to-end supply chain software inquizity.com B2B supply chain automation and planning software.	$30K /mo Reported	Services +7	Affiliate program Word of mouth +1	Pharmaceutical Companies +17	EX	Founded 2011 · 25 people · $50K to start	51	Build this
Omnichannel customer engagement tool whautomate.com Omnichannel customer engagement and automation for SMBs.	—	Marketplaces & Platforms +4	Online Community Organic social media	Small Business Owners +2	CH RA	Founded 2023 · Solo founder · Singapore	84	Build this
M Ai-powered voice conversion tool musicfy.lol AI platform for voice cloning.	—	Marketplaces & Platforms +3	Outsourcing SEO +1	Music Producers +2	DI	Founded 2022 · Solo founder · Built in 7 days	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 3,825+ 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