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Stress tested business ideas · £49 each

Skip 6 months of research. Validated ideas you can actually ship today. Zero fluff, ready to build. £49 a pack.

A whole dossier, unredacted, every source clickable. No payment, no email.

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Also available, US

Care and benefits claimsIEPBlueprintUS
Trending

Plan for parent IEP letter software in California

A web app for parents of children with disabilities that builds a personalized, legally-cited IEP request letter from their child's own data.

33 sources6 / 6 checksVerified 2 days ago

Unlock for £49

or view details

US
Trending

ClaimCare

A step-by-step tool that helps primary carers document theirloved one's care needs and build the exact evidence packet long-term care insurers expect...

48 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

US
Trending

StorySprout

A personalized social story book, printed and shipped, that uses your child’s name and photos to teach them what to expect in a challenging situation.

51 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

US
Trending

RespiteFunds Texas

We complete all the paperwork to get you free or low-cost respite care from Texas's scattered grants and voucher programs, for a flat fee per applicat...

49 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

US
Trending

StoreView

We send a trained technician to your shop or office to 3D-scan the entire space; you get a certified, timestamped report you can use in court.

43 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

Specialist nichesStorefrontShieldUS
Trending

Sells California shops a kit to fix ADA lawsuit triggers

A weekend box that gives a storefront the tools, signage, and step‑by‑step guide to fix the top ADA lawsuit triggers before a demand letter ever arriv...

39 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

US
Trending

PolicyCash

A fixed-fee transaction broker that shops a primary carer’s parent’s life insurance policy to a network of vetted buyers and secures the best cash pri...

42 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

Pay and worker rightsLeaveCalc CAUS
Trending

Shows CA teachers leave impact on pay and pension

A per-call API that shows a California teacher exactly how a specific leave affects their net pay and CalSTRS pension, before they file.

51 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

US
Trending

DashFlow

A local organizer installs a custom, deliver-optimized car layout at your parking spot, so you complete more orders per shift without extra hassle.

48 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

Property and probateEstateFastUS
Trending

Tool plan for California small estate affidavits

A fixed-fee tool that assembles a court-ready small estate affidavit for California executors, so they can skip probate entirely.

31 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

Professional servicesTowBackUS
Trending

Tow fee dispute help for California rideshare drivers

A flat‑fee service that builds a city‑specific evidence packet and demand letter to force tow companies to refund money you never owed.

34 sources6 / 6 checksVerified 3 days ago

Unlock for £49

or view details

Every pack carries a 14 day money back guarantee.

Seen the whole shelf? The next survivor can come to you.

Most ideas the engine vets die on the six checks. When one survives, we can send it, one email per survivor, nothing else.

One email, only if a pack ships. No newsletter. Unsubscribe in one click.

What you get for £49

One finished opportunity, already vetted, in 8 documents you own outright. No subscription, no drip feed, no upsell.
£49, one payment
14 day money back
Every claim sourced
Instant download

What’s inside your download

  • Executive Summary00_Executive_Summary.mdThe opportunity in one page: what it is, the grounded signals that survived the checks, and an explicit list of what the pack does NOT claim. Read this first to decide if it is for you.
  • The Blueprint (Build Spec)01_Blueprint_BuildSpec.mdWhat is actually being built, and in what order. Phased build plan, the recommended stack, the explicit non-goals for v1, and a straight section on what would kill this.
  • The Go-To-Market Plan02_Marketing_Plan_GTM.mdWhere your first customers come from. The named channels and the communities behind them, the positioning you lead with, the beachhead to start in, and the kill criteria that tell you to stop.
  • The Operations Plan03_Operations_Plan.mdHow the thing actually runs once someone pays. Delivery workflow, capacity limits, the compliance gates you cannot skip, and where the manual work really sits.
  • The Financial Model04_Financial_Model.mdPricing mechanics and unit economics. Figures the engine could not ground are marked as absent rather than filled in, no invented revenue, cost or TAM.
  • First-Week Checklist05_First_Week_Checklist.mdSix concrete steps for days one to seven: confirm the buyer, sketch the smallest paid offer, pick one channel and ignore the rest, and log what you could not verify.
  • Marketing AssetsMarketing_Assets.mdLaunch copy you can send today, listing page, outreach and social drafts. Every asset passes the same claim-check as the research, so nothing here overstates the product.
  • The QA Report, with the receiptsQA_Report.mdAll six checks, each verdict, and a clickable source behind every claim. This is the file that proves the rest of the pack is not invented.

Format: one zip of plain Markdown files, 5,000+ words per pack. Open it anywhere, edit it, or paste it straight into Notion, Obsidian or your AI tool of choice. No PDF viewer, no login, no subscription.

Instant download

A real page from a real pack

The Solo Builder's Warranty Audit, the verification dossier

7 of 8 survived · 8 sources
  • Is anyone actually trying to buy this?Survivedsnagging-inspections.co.uk
  • Can the payer actually pay?Survivedsnagbusterz.co.uk
  • Is there a route to reach the market?Survivednwsnagsurveys.com
  • Is there a legal landmine?Survivednhqb.org.uk
  • Is the pain real, or imagined?Survivedsnaglistpro.co.uk
  • Is real money flowing here today?Survivednwsnagsurveys.com
  • Can it actually reach buyers?Survivedsnagging-inspections.co.uk
  • Do its own claims hold up to checking?Pushed backsnagged.co.uk

Every source is a live link in the pack. This one is free to read in full.

Read a full pack free

What this costs when you commission it

A pack is desk research: published sources, read until a claim either holds or dies. Firms sell that by the project, and publish what they charge for it.

IntoTheMinds, 2025 price list
€4,000 minimum, €6,000 average IntoTheMinds, opens the source in a new tab, checked 1 Aug 2026for “Documentary research”, their term for desk research through published sources
A pack, already run
£49one payment, 8 documents, every claim sourced

Their price list, for a question a client brings them. A pack answers a question we chose and already ran, which is why it can cost what it costs, and why this is a comparison of method, not of service.

Why £49 once, not another subscription

Idea feeds and trend tools sell you the search. We sell you the answer to one.

Subscription idea feeds

$39/month Exploding Topics, opens the source in a new tab, checked 1 Aug 2026

One product’s published price, not a survey of the category. Their other plans are listed at $99 and $249 a month.

What you pay
Every year, for as long as you want access
What arrives
A stream of raw leads and trend signals
Who does the vetting
You do, on every idea in the feed
Launch assets
None. The idea is the product
If you cancel
Access ends, you keep nothing
A Mumchimp Pack

£49 one time, yours forever

What you pay
Once. No renewal, no seat fees
What arrives
One finished opportunity, 8 documents
Who does the vetting
Already done: six checks, every claim sourced
Launch assets
Build spec, GTM plan, ops, unit economics and launch copy
If you cancel
Yours forever, plus 14 day money back
Browse the packs

Why you can trust this

Stress tested the way a skeptical investor would.

Every opportunity walks into a room built to destroy it. Six hard checks: real demand, a payer who can actually pay, room past the incumbents, a route to market, and legality. Anything that cannot back a claim with a real source dies before it reaches this store. What you see is everything that survived.

  • We tried to disprove the demand. It was real.
  • We tried to prove no one pays. Someone does.
  • We tried to crown the incumbents. There was room.
  • We tried to break every claim. Each cites a source.

Want the next one, when it survives?

Most ideas we run die on the incumbent test, so this is not a weekly send, there is nothing to send most weeks. Leave an address and you get one email on the day a pack clears all six checks. The sample above stays free either way, and this form is not in front of it.

One email, only if a pack ships. No newsletter. Unsubscribe in one click.

Find your next business for £49.

One payment. Every claim sourced. 14 day money back guarantee.