DEAL BREAKER Open the app
Anonymous compatibility check

Find out what matters,
before it's a problem.

Build a short questionnaire for a partner, roommate, or friend. They answer honestly — there's no way to tell which questions matter most to you. You get back a compatibility score and a private deal-breaker check.

Honest answers, without the ambush

No accounts, no logins — just a short code.

R

Rate it as you write it

Green, yellow, or red — mark any answer as ideal, fine, or a genuine deal breaker while you build your questionnaire.

Y

Shuffled and unlabeled

We mix in everyday questions so the person answering can't tell which ones are the ones that matter to you.

G

A private, honest result

You get a compatibility read and a deal-breaker check — never the raw ratings, never which answer triggered anything.

How it works

About a minute to build, and just as fast to answer.

STEP 1

Build it

Pick a context and add a few questions you actually want honest answers to.

STEP 2

Send the code

Get a short code back — no app download required for them to answer.

STEP 3

They answer

Everything's shuffled and unlabeled, so they answer honestly.

STEP 4

Get your result

A compatibility read, plus a deal-breaker check if it applies.

Free to start

One-time upgrade if you need more. No subscription, ever.

Free
$0
  • 1 questionnaire
  • Up to 6 questions of your own
  • Full access to built-in question banks
One-time upgrade
$4.99 once
  • Unlimited questionnaires
  • Unlimited custom questions
  • AI wording polish + question suggestions

Questions

Can the person answering tell which questions I rated?

No. Everything shows up shuffled together in one unlabeled list, so there's no way to tell which questions carry a rating and which don't.

Will they know which answer triggered a deal breaker?

No — you're required to mark at least two different answers red before you can send a questionnaire, so a triggered deal breaker can never be traced back to one specific question.

Do I need to make an account?

No accounts, no login. Your device gets a private random ID so we can track free-plan usage — nothing tied to your name or email is required.

Ready to find out?

Takes about a minute to build your first questionnaire.

Try it now →