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End-to-end encrypted, built for two

A private little world, just for the two of you.

Pair is a private, end-to-end encrypted app for couples — one shared space for you and your favourite person, with photos, albums, messages and notes. Everything is encrypted on your devices before it ever leaves them, so nobody else can peek. Not hackers. Not advertisers. Not even us.

Start your pairSee how it works
Zero-knowledge24-word recoveryNo ads, no tracking
Everything you share

One home for all your moments.

No more photos scattered across four apps and a chat thread from 2021. Pair keeps everything the two of you share in one calm, private place.

Explore every feature

A shared media library

Every photo and video, in one continuous grid you both add to. Auto-labelled with where it was taken, synced the moment it's saved.

Messages that are truly yours

A single thread for the two of you — texts, shared photos, reactions and read receipts. Encrypted before sending, decrypted only on your phones.

Albums — some with a lock

Curate collections together. Locked albums stay hidden from the main grid until you unlock them.

Notes for the two of you

Grocery lists, inside jokes, little love letters — kept somewhere you'll both always find them.

How pairing works

Two people. One key. Thirty seconds.

No friend lists, no follower counts, no discovery feed. Pair connects exactly two people, and the connection itself is sealed cryptographically.

See the full walkthrough
STEP 01

Create your pair

Sign up and get an invite code. Your master key is created on your device — we never see it.

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STEP 02

Invite your person

They enter your code and the key is handed to them in a sealed envelope only their device can open.

STEP 03

Start filling it up

From that moment, everything either of you adds is encrypted with your shared key. Just yours, forever.

Zero-knowledge by design

We can't read any of it.
That's the point.

Most apps promise privacy in a policy. Pair enforces it with math. Your password never leaves your device — it becomes a key that encrypts everything locally, before upload. Our servers store ciphertext and nothing else. If we were breached, the attacker would get noise.

How the encryption works
True end-to-end encryptionXChaCha20-Poly1305 on every photo, message and note — sealed on-device.
Your password stays homeKeys are derived on your device with Argon2id. The server only ever sees a blind verifier.
24-word recovery phraseLose your password and your phrase restores everything. Lose both — even we can't help. By design.
No ads. No tracking. No AI training.Your moments aren't a product. Pair has nothing to sell but Pair.
Ready when you are

Start your little world today.

Free to start. Takes less than a minute. Bring your favourite person.

Create your pairI have an invite code