◉ GrowthRadarCommercial Casebook

THE BUSINESS CASEBOOK

Understand the business,
then find your opportunity.

Who pays for it? How does it acquire customers? Starting from real products, understand demand, pricing models, and growth signals.

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606 business cases

Prioritizing entries with research dossiers. Rankings are based on historical signals and do not represent opportunity quality; one product may have multiple metric records.

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Top 6 cases on this page · Visit estimates

Only compares historical metrics on this page, not the entire market. Visit estimates do not equal paying users.

CASE / 541Unknown

roaslabs.ai

Ad-infrastructure provider offering high-spend media buyers whitelisted Meta/Google/TikTok agency ad accounts, top-ups and a monitoring dashboard, plus an account-diagnosis AI tool and training.

Audience
Media buyers spending $50k+ a month and multi-client agencies
Pricing
Pricing model unknown
Channel
Other
Checkout referral estimate · 2026.094,824
CASE / 542Unknown

prologuebooks.co.uk

Independent bookshop, cafe, bar and events venue in Stockport, UK; the site handles sign-ups for book clubs, courses and membership, plus gift-card sales.

Audience
Local residents in and around Stockport who love reading and want to join book clubs and social events
Pricing
Pricing model unknown
Channel
SEO
Checkout referral estimate · 2026.094,824
CASE / 543Graphics Multimedia and Web Design

shortfy.io

AI short-video generator: a one-stop tool producing scripts, images, video, voiceover and subtitles for TikTok/Reels/Shorts, also callable from Claude.

Audience
French-speaking short-video creators, mainly in France
Pricing
Pricing model unknown
Channel
Other
Checkout referral estimate · 2026.094,664
CASE / 544Computers Electronics and Technology

luma.com

Event creation and discovery platform: hosts publish event pages and manage registration and payments; attendees browse and sign up for events.

Audience
Hosts and attendees of tech meetups, hackathons, run clubs and launch events
Pricing
mixed
Channel
Viral
Checkout referral estimate · 2026.094,556
CASE / 545Graphics Multimedia and Web Design

free-mockup.com

Free PSD mockup download site offering mockup templates for phones, packaging, T-shirts, posters and more, plus a few small online image tools.

Audience
Graphic designers and brand design students who need to present their work in mockups, mainly in India, Indonesia, the Philippines and similar markets
Pricing
Pricing model unknown
Channel
SEO
Checkout referral estimate · 2026.094,524
CASE / 546Social Networks and Online Communities

blenderartists.org

Forum for Blender 3D artists to share work, ask for help, find resources and job postings.

Audience
Artists and learners who use Blender for 3D modeling and animation
Pricing
Pricing model unknown
Channel
SEO
Checkout referral estimate · 2026.094,524
CASE / 547Graphics Multimedia and Web Design

samplescience.info

Virtual instrument and sample pack store of solo developer SampleScience, offering plugins and Kontakt/Decent Sampler sounds, including free and pay-what-you-want products.

Audience
Indie musicians and hobbyist producers making electronic, lo-fi and film/TV score music
Pricing
mixed
Channel
SEO
Checkout referral estimate · 2026.094,524
CASE / 548Human Resources

gothamloop.com

Paid question bank selling "leaked" real interview questions from big-tech engineers, covering 168+ companies including Google, Meta, OpenAI and Jane Street.

Audience
Software engineers preparing for technical interviews at US big tech and quant firms
Pricing
mixed
Channel
Social media
Checkout referral estimate · 2026.094,522
CASE / 549Unknown

consumerapp.studio

A collection of product-design tactic cards for consumer apps: 175+ cards on onboarding, activation, retention and more, sold as a one-time paid download.

Audience
Founders, product managers and designers building consumer apps
Pricing
one-time
Channel
Other
Checkout referral estimate · 2026.094,522
CASE / 550Weddings

ungrandjour.com

All-in-one French wedding platform: build a wedding website, gift list, cash-gift fund and RSVP, and also supports birth and birthday events.

Audience
French couples planning a wedding, and guests who receive the link to give a gift
Pricing
per item
Channel
Viral
Checkout referral estimate · 2026.094,500
CASE / 551Programming and Developer Software

maccy.app

Free, open-source clipboard history manager for macOS, with fast keyboard search through your copy history.

Audience
Mac users who copy and paste a lot every day, especially developers
Pricing
Pricing model unknown
Channel
Other
Checkout referral estimate · 2026.094,327
CASE / 552Graphics Multimedia and Web Design

enchanted.media

Online shop for video production assets, selling After Effects/Premiere templates, overlays and motion graphics, with plenty of free assets too.

Audience
Editors of YouTube and social videos, especially beginners looking for free templates
Pricing
one-time
Channel
Social media
Checkout referral estimate · 2026.094,327