A Belvantis product · for couples

two views.
one gap.
measured.

a couples app for the conversations you almost have. quiet. private. yours alone.

see how it works

free for 7 days. then $7.99 / month. one of you subscribes; both get access through family sharing.

two views. one question. read together.

every round, you and your partner answer the same question — twice each. once for what you really think. once for what you predict your partner will say. neither of you sees anything until both have submitted.

01

answer apart.

thirty seconds. one question, two parts. what you think. what you predict they'll say. you each tap submit in private — no peeking.

02

reveal together.

when both of you have submitted, the answers reveal side by side. you see where you align, where you assumed differently, and how close your predictions were to the truth.

03

measured over time.

parallax tracks how often you read each other accurately — quietly, in the background. across weeks, you start to see where the small gaps live. not who's right. just what's there.

you've talked about the big things — money, kids, work, time together. but you may be quietly assuming the same thing about each other and getting it wrong.

why couples use parallax

no streaks. no nags. no homework.

parallax is built for restraint. one question a week is plenty. there's no notification trying to drag you back. no badges to chase. no advice from a stranger. just your answers and theirs.

a question a week.

one question, thirty seconds. you decide the pace. take one a week, one a month, save them up. nothing pushes you.

no scoring as a partner.

parallax doesn't grade you. there is no "good" or "bad" answer. the only thing measured is how closely you read each other over time.

just the two of you.

no third-party therapist, no shared-feed social layer, no ads. one couple, one shared key, one quiet space.

encrypted on your phone. we can't read it.

your answers, your predictions, and the notes you share with each other are end-to-end encrypted on your device before they leave it. the encryption key lives only on your two phones — not on our servers, not on a backup, not on a partner's screenshot. no ads, no data brokers, no third-party trackers on any screen with your answers.

the cost is real: if you both lose your phones at the same time, the history goes with them. nobody else can read it — that's the deal.

free for a week. then your choice.

no card needed to start. one purchase covers both of you — either of you can subscribe and the other gets access through family sharing.

monthly

billed every month

$7.99/ month

7 days free, cancel anytime. one subscription covers both partners through family sharing on apple or google.