Startup ideas worth stealing
Ideas we found, wrote up and published. Free to read, free to build — we are not going to build them ourselves. Nothing here is behind a sign-up.
27 ideas published so far
📱 Mobile App
a month ago
Meal planner that shops the cheapest basket across supermarkets
Pick a week of meals and it builds the shopping list, then prices that exact list at each nearby supermarket and tells you where to go. Savings are measurable, which makes the subscription easy to justify.
#grocery#b2c#savings
🌐 Web App
a month ago
Extension that shows the real price history before you buy
Tracks the listed price of an item over twelve months and flags the fake discount where the price was quietly raised two weeks before the sale. Revenue from affiliate links on the retailers that turn out to be genuinely cheapest.
#pricing#extension#ecommerce
☁️ SaaS
a month ago
Compliance checklists as a service for four-person SaaS teams
SOC 2 and GDPR readiness broken into small weekly tasks with evidence collection built in, priced for companies that cannot afford a twenty thousand dollar auditor retainer. The product is the sequencing, not the documents.
#b2b#compliance#saas
📱 Mobile App
a month ago
Receipt inbox that files expenses without you touching them
Forward or photograph a receipt and it lands categorised, VAT split out, matched to the card transaction. Aimed at sole traders who currently keep a shoebox and dread January.
#receipts#fintech#smb
🛒 Marketplace
a month ago
Rent-a-tool marketplace for the stuff sitting in your garage
Pressure washers, tile cutters, carpet cleaners: expensive to buy, used twice a year. Neighbours list what they own, the platform handles deposits, damage cover and a pickup window. Density in one suburb matters more than national coverage.
#p2p#local#marketplace
🤖 AI Tool
a month ago
Documentation that rewrites itself when the code changes
Watches your pull requests, spots when a change makes a doc page wrong, and opens a follow-up PR that fixes the prose. Sells to teams whose docs are permanently three releases behind reality.
#docs#devtools#ai
🌐 Web App
a month ago
A job board that only lists roles with a published salary
Every listing must include a real salary range before it can go live, verified against the offer letter when a hire is made. Employers who post a range and then negotiate below it lose posting rights. The moat is the enforcement, not the board itself.
#hiring#transparency#jobs
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