Arcov

A quiet space for just the two of you. Share moods, send a hug, write daily letters, and keep your memories end-to-end encrypted. Built for two.

Built for two. Just for you.

Arcov is a private app for two people who love each other. Share your moods, save your little moments, and stay close on the days you're apart - in a space designed just for the two of you.

This isn't a social network, a messenger, or a dating app. There's no feed, no public profile, no discovery, no group chat. Just one quiet space for you and your partner.

• DAILY MOOD CHECK-IN A five-point scale - Drained, Heavy, Okay, Good, Glowing - with an optional note. Your partner sees your check-in on their home screen in real time. No pressure to perform. Just one quiet moment that's yours.

• DAILY LETTER One letter per day from each of you. Up to 1000 characters and an optional photo, sealed in an envelope on their home screen with a wax stamp. End-to-end encrypted. Permanent. No edits, no deletes, no replies, no read receipts. A letter, not a chat.

• BUZZ A pulsing orb on your home screen. One tap sends a silent "thinking of you" to your partner - a push, a haptic, and a gentle aura around your avatar in their app. No message text. Quiet hours respected automatically.

• SHARED MEMORY VAULT A private gallery of photos, voice notes, and text notes between the two of you. End-to-end encrypted on your device before upload - neither we nor our storage provider can read what's inside. Long-press to react. Pinch to zoom.

• SHARED DAILY QUESTION One conversation prompt a day, drawn from a hand-curated list. Both of you answer privately; neither sees the other's reply until both have submitted. Answers sit side by side.

• GUESS MY MOOD A small game for the days you've both checked in. Guess how your partner's day really went, then compare notes. Every result reframed as informative, never a score.

• WEEKLY WAVE & TREND INSIGHTS A 7-day chart of both your moods, side by side. Plus a weekly auto-generated insight - "You both tend to feel great on Saturdays" - patterns, not just data.

• ONE SHARED STREAK One streak for the two of you, not per-user. Any check-in from either of you keeps it alive. One free missed-day buffer per month so life doesn't break it.

• HOME-SCREEN WIDGETS See your partner's mood and your days-together count without opening the app.

• PRIVATE BY DESIGN End-to-end encryption on letters, memory vault, mood notes, daily-question answers, and highlights - only you and your partner hold the keys. Recovery is partner-based: if you lose your device, your partner approves your restore. No ads. No selling your data. No reading your relationship.

• BUILT FOR

• Long-distance couples

• Couples with busy or opposing schedules

• Couples who prefer intentional small rituals over constant messaging

• Couples in coaching or therapy building daily check-in habits

Adults only (18+). Pair with your partner in seconds using a 6-character code or QR scan.

Nothing extra. Ever.