SoOon
SoOon

A home for two.

When you live in different places, your relationship ends up scattered across five apps and none of them are yours. SoOon is one place that belongs to just the two of you — and it comes with someone who lives in it.

Get early access

Private beta. Free to start. For adults, 18 and over.

What makes it different

Everyone else built a place to work on your relationship.
We built the relationship's home — and he lives in it.

There are apps where a couple books a session with an AI and talks about how things are going. SoOon isn't one of them. It's where you actually live together: the good-morning message, the flight you're booking, the bill you're splitting, the song you can't stop playing. Puff is simply there while it happens, so he's useful without being summoned.

One app for a shared life

Everything you already do, in one place

No hopping between a chat app, a calendar, a notes app and a spreadsheet — and no wondering which one you told them in.

💬

Messages & photos

Your whole conversation, kept as long as you want it. Voice notes when typing won't do.

📞

Voice & video calls

Straight between your two phones, end-to-end encrypted. Our servers can't listen and can't record.

🗓️

Two clocks, one calendar

Every date shown in both your times, so nobody does timezone arithmetic at midnight again.

✈️

Travel plans

The next trip in one card — flights, dates, the countdown you both keep checking.

💸

Shared expenses

Who paid for what, what's owed, settled without the awkward reminder.

📝

Lists

Groceries, the film you promised to watch, the thing to remember to say.

🎵

Music

Send a song, hear what they're playing. Small, and it matters.

🏠

Your own address

Your instance lives at its own address, with its own database. Nobody else's couple is in it.

Meet Puff

An AI who lives here, not one you book

Puff has a private line with each of you and a shared one with both. He remembers the things worth remembering — the dates, the preferences, the plan you made three weeks ago — and he brings them up when they're useful.

He can draft the message you can't find words for, set up the call across two timezones, keep track of what you're saving for, and notice when a week has gone quiet.

  • He'll tell you he's an AI. When you meet, and regularly after — never a person, never a therapist.
  • Private stays private. What you say on your own line stays on your own line, and every fact he remembers is labelled shared or private.
  • No hidden mode. SoOon gives neither partner a way to watch the other secretly. Not a feature we've postponed — one we won't build.
  • He hands you back. Every conversation with Puff is meant to end in a conversation with your person.

Yours

Your conversation belongs to the two of you

  • Your own instance. Each couple gets a separate application at a separate address, with its own database. There is no shared pool.
  • Calls we can't hear. Voice and video are peer-to-peer and end-to-end encrypted. Keys are negotiated between your two devices; a relay only forwards packets it can't decrypt.
  • No training on you. We don't train AI models on your conversation, and neither do the model providers under our terms.
  • No ads, no trackers. There are no third-party analytics or advertising trackers in the application. There is nothing to sell, so we don't.
  • Take it or end it. Export the whole conversation as a file whenever you like, or close the instance and it's deleted — backups included.

What SoOon is not

  • Not for under-18s. Two adults, both of whom know the other is there.
  • Not counselling. Puff is not a therapist, doctor, lawyer or financial adviser, and he can be confidently wrong.
  • Not a place to hide things. Shared is shared, and the app always says which is which.
  • Not an emergency service. Don't rely on it to reach someone urgently.

The whole of it is written down in the Terms and the Privacy Policy.

Price

Free, and you choose what you want

The part you'd use every day costs nothing. Extras are cards you switch on one at a time — not a bigger plan you have to buy whole.

The core

Free

Messages, photos, voice notes, voice and video calls, and Puff replying when you talk to him.

Cards

Pick a few

Calendar, travel, expenses, music and the rest arrive as cards you turn on. Turning one off locks it — it never deletes what's inside.

One of you can pay

Both get in

Cards from some countries can't be charged internationally. One partner can carry the whole bill; access never waits on the other's card.

Prices are shown in the app before you buy, in US dollars. Subscriptions renew monthly until you cancel, and you keep access to the end of what you've paid for.