Market research for your app idea.Know if it will sell before you build it.

Real competitors, real search demand, real buyers you can contact. Ready in 15 minutes.

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Market report · RoomSplit, a bill-splitting app for roommatesSample report
46VIABILITY
Our advice

Your idea is mixed today: the pain is real, but the space is crowded with free apps. The biggest problem is that free tools already do this job. Tricount is free with no limits and has over 18 million installs.

240 posts read10 competitors150 app reviews read16 leads
78Problem75Market29Money18Competition38Timing51Marketing60Building?Founder fit

Your report uses real data from

  • Google Search
  • Reddit
  • Hacker News
  • LinkedIn
  • App Store
  • Google Play
  • Trustpilot
  • YouTube
  • TikTok
  • Meta Ad Library
  • ChatGPT
What's inside every report

Every question a founder asks.
Answered from real data.

21 questions in seven areas, each scored out of 100 and linked to its sources. Tell us your goal, your time and your budget, and we add an eighth area: founder fit.

QuietNotes · notes app for therapistsViability 64
84

Problem

Counts 15% of the score
  1. 75
    Do other people have this problem?

    Yes, many therapists describe this exact problem.

  2. 100
    How much does it hurt, and how often?

    It hurts a lot, and it comes back often.

  3. 75
    Are people already trying to fix it?

    Yes, therapists are already trying many fixes.

Real answers from a sample report, shortened.Read all 23 answers with their sources
The research behind every answer

Real data and real people.
Not an AI's opinion.

Six kinds of research go into every report, and every answer links to where we found it.

Competition

See who you're up against.

Who already does something like your idea, what they charge, how popular they are, and what their own users complain about.

  • Up to 10 competitors with their prices
  • Their traffic, ratings and ads
  • Ads that have run for months, so you know they work
  • What their users hate: your opening
Where we look
  • Google Search
  • Competitor websites
  • Google Ads
  • Meta Ad Library
  • Trustpilot
  • App Store
  • Google Play
  • ChatGPT
CompetitorsRoomSplit · 10 found
AppRatingReviews
Tricount★ 4.9202k
Splitwise★ 4.3202k
Splid★ 4.990k
Settle Up★ 4.852k
Top complaint · SplitwiseFree version is too limited28 reviews complain about the free plan. That's a weak spot.
App reviews about paying39 of 40 say too expensive or won't pay
Demand

Find out if people are searching for it.

How many people search for your problem each month, whether interest is growing, and what one ad click costs.

  • Monthly searches for the words your buyers use
  • The 5-year trend
  • The cost of an ad click
  • Search terms you can reach without ads
Where we look
  • Google Search
  • Google Trends
  • Google Ads
  • YouTube
  • TikTok
DemandInvoiceZen · United States
Searches a month
2,440
$36 per ad click
payment reconciliation660
accounts receivable automation320
bank reconciliation software320
payment reconciliation software170
invoice matching software140
Searches since 2020Down 44% in the last year
Customer voice

Hear the problem in their own words.

We read hundreds of real posts and reviews and keep the ones from people who have your problem. Every quote links to the post.

  • The best quotes, next to the answer they prove
  • How many people have your exact problem
  • How much it hurts, and how often
  • What they already try to fix it
Where we look
  • Reddit
  • Hacker News
  • LinkedIn
  • Trustpilot
  • App Store
  • Google Play
r/WhatShouldIDo▲ 158
"Now it has been three months of excuses and he keeps dodging when I ask for his half."
RoomSplit · posts read240103 describe the problem
47 people with this exact problem71 of 103 posts describe lost moneyWorkarounds: card totals, Venmo requests
Leads

Get people you can contact today.

People who posted about the problem, companies paying someone to do it by hand, and the people who decide.

  • People who described the problem
  • Companies hiring for the job your product does
  • Decision makers with work emails
  • Why each one fits
Where we look
  • Reddit
  • Hacker News
  • LinkedIn
  • Job posts
  • Company databases
  • Email checks
LeadsInvoiceZen · 35 found
Founder · J&R MarketingHiring a part-time bookkeeper right nowDecision maker✓ Email verified
BirdDog MediaHiring a payroll, billing and HR specialistHiring for the job
u/F••••Posted: one transfer, many invoices, no referenceHas the problem
Director of Finance · TriggerPoint MediaHiring a bookkeeper in AustinDecision maker✓ Email found
Hole in the Roof MarketingHiring an accounts receivable specialistHiring for the job
Where to launch

Know where your buyers hang out.

The communities where they talk, the creators they watch, and what ChatGPT recommends when they ask for a tool like yours.

  • Communities to post in first
  • Creators who cover your topic
  • The brands ChatGPT recommends today
Where we look
  • ChatGPT
  • Reddit
  • LinkedIn
  • YouTube
  • TikTok
What ChatGPT recommendsRoomSplit
app to split groceries and bills with flatmates
SplitwiseTricountSettle UpMonzoYour app? Not yet.
Where to post firstr/badroommates33 postsr/Advice19 postsr/WhatShouldIDo19 postsFlatmate creatorsTikTok and YouTube
Advice and plan

Get a straight answer and a plan.

A viability score out of 100, with honest advice next to it. Every question a founder asks is answered from the research, with its sources. Then you get a 7-day test with clear targets.

  • A score for each area, from the problem to the build
  • Who to sell to first and what to charge
  • A 7-day test plan with targets
  • A ready prompt for Cursor or Claude Code
Where we look
  • Everything above
Our adviceRoomSplit
46
The pain is real, but the space is crowded with free apps. Talk to the people who posted before you build.
  • +The problem is real: 47 flatmates in 23 discussions describe it.
  • −Free apps already do this job: Tricount has over 18 million installs and a 4.9 rating.
  • −39 of 40 app reviews about paying were negative, and 24 refused to pay.
Your 7-day test
  1. ✓Day 1 Message 16 people who posted about this problem
  2. ✓Day 2 Hold your first calls and listen
  3. ✓Day 3 Build a one-page site with a pre-order button
How it works

From hunch to answer in 15 minutes.

  1. 1Tell us your ideaUpload a PRD, write a few lines, or answer short questions.
  2. 2We do the researchAbout 15 minutes. Watch it live or close the tab.
  3. 3Get your reportYour viability score, your leads and a 7-day test plan.
Sample reports

Read a full report before you pay.

B2B52/100InvoiceZenA web app that connects to an agency's bank feed and Xero or QuickBooks, and uses AI to automatically match incoming client payments to open invoices, including split and partial payments.Open B2C46/100RoomSplitA mobile app that lets roommates split groceries and household bills, with reminders for who owes what.Open B2B58/100CertTrackWeb app that collects and tracks subcontractors' certificates of insurance (COIs) for small US general contractors (5 to 50 employees).Open B2C39/100GardenRateA mobile app where neighbours photograph and rate each other's front gardens, with a weekly leaderboard for every street.Open B2C59/100MealMateA mobile app that plans a week of family dinners for busy parents with young kids.Open B2B47/100PlantRotaA web app that organizes who waters the plants in small US offices.Open B2B64/100QuietNotesA Mac app that turns a short spoken session summary into a progress note entirely on the therapist's own computer, so no client data leaves it.Open
Idea Shootout

Too many ideas? Let the data pick.

Check up to 25 ideas at once. Same questions, same sources, one ranking. The more ideas, the less each one costs.

See a sample Shootout
  1. 1InvoiceZen52
  2. 2RoomSplit46
Pricing

Less than a lunch. No subscription.

$9.99
per ideaTotal $9.99
  • Competitors, prices and ads
  • Search demand and trends
  • Real quotes from buyers
  • Leads you can contact
  • Where to launch first
  • Viability score, advice and a 7-day test
  • A prompt for Cursor or Claude Code
  • Pay once. No account.
Check my idea for $9.99

Questions

How is this different from asking ChatGPT?

ChatGPT gives you an opinion. We collect real data from search, forums, reviews, ad libraries and job posts, and every claim links to where we found it. You also get people you can contact.

Do I need a PRD?

No. A PRD gives the best results, but a few lines or a few short answers work too.

Do I need an account?

No. You pay with your email and get a private link. Lost it? Use "Find my reports".

Is my idea private?

Yes. Only people with your link can open your report. We never use your ideas to train AI.

What if the report finds few leads?

Some markets have fewer people talking in public. The report says so and explains why, and you still get the competitors, the search demand and a plan to test the idea.

Don't spend 3 weeks building
something nobody wants.

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