Idea

Apps So Simple

Apps So Simple Yet So Profitable

Ask the data real businesses · real revenue · cited

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4 businesses

Researched from public sources

<$10K

$10K+

$50K+

$100K+

$1M+

Median revenue

$80K /mo

Middle half earn $8K – $200K/mo

How they grow

Business models

Showing 4 case studies

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Built With

Design subscription service

Subscription design service for unlimited requests.

designjoy.co

$200K /mo Estimated

Digital marketing agency marketplace

Marketplace connecting businesses with vetted digital marketing agencies.

getcredo.com

$8K /mo Estimated

SaaS demo discovery platform

Platform for watching software demos without sales pressure.

dimmo.ai

—

PayFac-as-a-service platform

Tilled: PayFac-as-a-Service for vertical software companies

tilled.com

$80K /mo Estimated

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.
Design subscription service designjoy.co Subscription design service for unlimited requests.	$200K /mo Estimated	Subscription +4	Word of mouth SEO +1	Startup Founders +2		Founded 2017 · Solo founder · $1 to start	82	Build this
Digital marketing agency marketplace getcredo.com Marketplace connecting businesses with vetted digital marketing agencies.	$8K /mo Estimated	Management service +6	Organic social media Online Community	Companies Needing SEO o...	YO MI +4	Founded 2013 · Solo founder · Built in 2 days	60	Build this
SaaS demo discovery platform dimmo.ai Platform for watching software demos without sales pressure.	—	Repeat customers +6	Advertising on social media Pay Per Click Advertising +1	SaaS Companies +2	CU	Founded 2023 · 3 co-founders · $1K to start	49	Build this
PayFac-as-a-service platform tilled.com Tilled: PayFac-as-a-Service for vertical software companies	$80K /mo Estimated	Repeat customers +7	Content marketing Personal Branding +1	Vertical Software Compa... +2		Founded 2019 · 40 people · Built in 660 days	54	Build this

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