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Web Applications for Sadorect Systems June 2026

UnionOS — Couples Companion

A private space for two: invite your partner by email and you're connected in a shared area only the two of you can see.

  • Laravel
  • PostgreSQL
  • Docker
  • Tailwind CSS
Screenshot of UnionOS — Couples Companion

Overview

About this project

UnionOS is a companion app for couples. One partner signs up and invites the other by email; when they accept, the two accounts are joined into one private space.

Everything inside is visible only to the two of you. Invitations and updates are sent from the app's own email service so they reliably arrive in the inbox rather than spam.

What you get

What UnionOS — Couples Companion does for its users

In plain terms, the benefits people get from it.

1

One space for the two of you

Invite your partner by email and you're connected in a private shared space.

2

Private to your relationship

Only the two of you can see what's inside.

3

Emails that arrive

Invites and updates land in the inbox, not in spam.

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