Idea

Micro Saas

Micro SaaS Ideas

Ask the data real businesses · real revenue · cited

Matching your filters

29 businesses

21% founder-reported, the rest researched

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$40K /mo

Middle half earn $5K – $200K/mo

How they grow

Business models

Showing 29 of 29 case studies

Sort By

Growth

ICP

Custom game show creator

The world's best Jeopardy game maker and hosting platform

buzzinga.io

$7K /mo Reported

Short-form content analytics

Short-Form Analytics Tracking Platform for TikTok, Instagram & Youtube

viral.app

$5K /mo Reported

Exam success software

Bessere Noten mit weniger Lernaufwand.

studyquick.io

$2K /mo Reported

Digital sales room platform

Digital sales room software for B2B sales teams

dealpad.io

$200K /mo Reported

Contract creation platform

AI-powered contract creation for non-lawyers.

legislate.tech

$5K /mo Reported

Fullstack permissions service

"Fullstack permissions service for developers."

permit.io

—

Bilingual childcare management tool

"Bilingual nursery management software for Welsh childcare settings."

wootzoo.com

—

Next-gen collaborative spreadsheet

AI-powered spreadsheet tool for data analysis

rows.com

—

No-code web app builder

"No-code app builder for frontend developers."

weweb.io

—

Open source document signing

Open-source document signing platform for secure and customizable solutions.

documenso.com

—

Simple contact form API

Simple contact form API for static websites.

web3forms.com

—

Audio-only blind dating app

Audio-only blind speed dating app.

theblinkdate.com

—

Simple to-do list timer

"Focus-boosting to-do list and timer app."

blitzit.app

—

Social media post scheduler

"AI-powered social media management for busy entrepreneurs."

robopost.app

—

Screen time control app

Gamified app promoting mindful screen time for Gen Z.

bepresentapp.com

—

Ai-powered research assistant

AI-powered reference manager for efficient academic research.

afforai.com

—

Website uptime monitoring tool

Website monitoring service ensuring optimal site uptime.

pingify.com

—

Open source feature flag tool

Open-source feature flagging for agile engineering teams.

flagsmith.com

—

Seo insights platform

SEO tool for efficient legal blogging.

blawgy.com

—

Free form builder tool

Free Typeform alternative with unlimited form submissions.

youform.com

—

Advanced component library

SaaS UI: React component library for building SaaS apps.

saas-ui.dev

—

Pastoral care management tool

"Web app for streamlined pastoral care management."

carenote.app

—

Reddit post scheduling tool

"Reddit post scheduling and analytics for creators."

postpone.app

—

Demographic data enrichment API

"API for real-time demographic data enrichment."

clearbit.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.
BI Custom game show creator buzzinga.io The world's best Jeopardy game maker and hosting platform	$7K /mo Reported	Subscription +2	SEO Word of mouth +1	LinkedIn Professionals +4		Founded 2025 · Solo founder · Bridgewater, United States	76	Build this
Short-form content analytics viral.app Short-Form Analytics Tracking Platform for TikTok, Instagram & Youtube	$5K /mo Reported	Subscription +4	Advertising on social media SEO +1	Indoor Baseball Facilit... +5		Founded 2025 · 3 people · $300 to start	66	Build this
S Exam success software studyquick.io Bessere Noten mit weniger Lernaufwand.	$2K /mo Reported	Subscription +1	SEO Email marketing +1	Non-lawyers creating co... +2	GO +12	Founded 2023 · Solo founder · $3K to start	79	Build this
Digital sales room platform dealpad.io Digital sales room software for B2B sales teams	$200K /mo Reported ▼ 69% · 31 mo	Subscription +4	Word of mouth Direct sales +1	B2B Software (SaaS) Org... +3		Founded 2021 · 12 people · $200K to start	55	Build this
Contract creation platform legislate.tech AI-powered contract creation for non-lawyers.	$5K /mo Reported	Subscription +3	Word of mouth SEO	Non-lawyers creating co... +8		Founded 2020 · 12 people · $200K to start	61	Build this
Fullstack permissions service permit.io "Fullstack permissions service for developers."	—	Digital Products & Courses +3	Word of mouth Advertising on social media +1	Developers at Large Ent... +7	+2	Founded 2020 · 14 people · Israel	66	Build this
Bilingual childcare management tool wootzoo.com "Bilingual nursery management software for Welsh childcare settings."	—	SaaS +3	Word of mouth SEO +1	Childcare Providers +2	PH MY +2	Founded 2022 · 2 co-founders · Penarth, UK, United Kingdom	76	Build this
Next-gen collaborative spreadsheet rows.com AI-powered spreadsheet tool for data analysis	—	Digital Products & Courses +3	Word of mouth Content marketing +1	Marketing Teams +2		Founded 2016 · 2 co-founders · SaaS	81	Build this
No-code web app builder weweb.io "No-code app builder for frontend developers."	—	SaaS +4	Organic social media Content marketing +1	Startup Founders +2	AW +6	Founded 2016 · 18 people · Paris, France, France	72	Build this
Open source document signing documenso.com Open-source document signing platform for secure and customizable solutions.	—	Subscription +3	Organic social media	Developers +3	NE +2	Founded 2022 · 2 co-founders · Australia Plains SA, Australia, Australia	74	Build this
Simple contact form API web3forms.com Simple contact form API for static websites.	—	SaaS +3	Online Community Organic social media +1	Developers working with... +2	AW	Founded 2019 · Solo founder · Kerala, Gujarat, India, India	89	Build this
Audio-only blind dating app theblinkdate.com Audio-only blind speed dating app.	—	Advertising +2	Online Community	Singles +2	CU	Founded 2020 · 2 co-founders · Built in 365 days	71	Build this
Simple to-do list timer blitzit.app "Focus-boosting to-do list and timer app."	—	SaaS +4	Organic social media	Developers	RE	Founded 2022 · Solo founder · London, UK, United Kingdom	81	Build this
Social media post scheduler robopost.app "AI-powered social media management for busy entrepreneurs."	—	SaaS +3	Word of mouth SEO +1	Freelancers +3		Founded 2023 · Solo founder · Built in 60 days	86	Build this
Screen time control app bepresentapp.com Gamified app promoting mindful screen time for Gen Z.	—	Freemium & Upsells +1	SEO Organic social media	Older Members of Gen Z +2		Founded 2022 · 2 co-founders · New York, NY, USA, United States	71	Build this
A Ai-powered research assistant afforai.com AI-powered reference manager for efficient academic research.	—	SaaS +3	Word of mouth SEO +1	Students +3	MO +2	Founded 2023 · 5 people · Built in 45 days	69	Build this
Website uptime monitoring tool pingify.com Website monitoring service ensuring optimal site uptime.	—	Freemium +6	SEO Organic social media	SaaS product creators +4	TA LI AL CH +3	Founded 2024 · Solo founder · Built in 60 days	87	Build this
Open source feature flag tool flagsmith.com Open-source feature flagging for agile engineering teams.	—	SaaS +7	Word of mouth SEO +1	Technology Companies +3	+1	Founded 2016 · Solo founder · London, UK, United Kingdom	82	Build this
B Seo insights platform blawgy.com SEO tool for efficient legal blogging.	—	Subscription +1	Word of mouth SEO +1	Non-technical entrepren... +2	CU	Founded 2024 · Solo founder · Built in 180 days	70	Build this
Y Free form builder tool youform.com Free Typeform alternative with unlimited form submissions.	—	Subscription +3	SEO Organic social media	No-code developers +4		Founded 2024 · 2 co-founders · Pennsylvania, IL, USA, United States	67	Build this
Advanced component library saas-ui.dev SaaS UI: React component library for building SaaS apps.	—	One-time purchase +6	SEO Organic social media	B2B SaaS Developers +2		Founded 2021 · Solo founder · SaaS	66	Build this
Pastoral care management tool carenote.app "Web app for streamlined pastoral care management."	—	Subscription +1	SEO Organic social media	Pastors and Spiritual L... +2	CU	Founded 2022 · Solo founder · Built in 365 days	83	Build this
Reddit post scheduling tool postpone.app "Reddit post scheduling and analytics for creators."	—	Commission based +5	SEO Organic social media	Early-Stage SaaS Startups +4		Founded 2020 · Solo founder · Built in 70 days	84	Build this
Demographic data enrichment API clearbit.com "API for real-time demographic data enrichment."	—	SaaS +3	Word of mouth SEO +1	B2B Software (SaaS) Org... +2	SA GM +1	Founded 2014 · Solo founder · Built in 90 days	82	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