Kairo: Private Memory Timeline

Remember the time you spend with your favorite people. Kairo turns your shared moments into a private timeline, photos, notes and monthly Memory Books, for couples, family and friends. No feed, no ads, no public maps. 💜

Real people. Real moments. A story that becomes more valuable over time.

Kairo is made for the people you chose: partners, family members, best friends, and anyone whose presence you want to remember. The small moments are the ones you forget, and often the ones you miss most later.

✨ HOW IT WORKS
1. Meet in person and scan each other's Kairo codes.
2. When you're together, Kairo saves a private moment for you, even if the app is closed.
3. Add photos, notes and favorites to make each moment yours.

Presence creates moments. You give them meaning.

🤝 CONNECT PRIVATELY
Meet in person and scan each other's Kairo codes. Connections work both ways and remain under your control. Kairo only saves moments with people you have both agreed to connect with.

📡 MOMENTS WITHOUT THE EFFORT
You don't have to remember to log anything. Once you're connected, Kairo uses Bluetooth to recognize when that person is nearby, saves a private Kairo Moment and gives you a gentle notification. Smart session handling avoids repeated notifications while you're already spending time together.

📖 BUILD YOUR SHARED TIMELINE
Revisit when your paths crossed, how long you spent together, and how your shared story has grown. A quick coffee may feel ordinary today. Years later, it could remind you of a familiar commute, a university friendship, a family afternoon or a day that became precious.

📸 MAKE SMALL MOMENTS LAST
- Mark meaningful moments as favorites
- Add a short private note
- Attach photos to the moment they belong to
- Capture private 10-second memory clips
- Add optional approximate location points
- Open a moment's location in your preferred maps app
- Save your favorite memory photos to your gallery

📚 REVISIT YOUR MEMORY BOOKS
Kairo organizes your shared history into monthly Memory Books with moments, time together, favorite dates, photos, notes and places from your journey. Choose a photo as the cover, and watch your books grow into a private archive of the life you shared.

🎨 CREATE MEMORY POSTERS
Turn a month of memories into a beautifully designed poster. Choose what appears, pick a style, and share it only when you decide to.

👋 THOUGHTFUL WAYS TO CONNECT
Send a private "Say hi" when someone is nearby, or request consent-based Find assistance when you need help locating each other. Sensitive actions require permission, and Find access expires automatically.

🏆 MEMORIES THAT GROW WITH YOU
Earn private badges and unlock thoughtful features as your shared history grows. Kairo celebrates meaningful milestones without turning relationships into public scores or competitions.

🔒 PRIVATE BY DESIGN
Your connections, memories, notes, favorites, photos, clips and location history stay on your phone by default.
- No public maps
- No social feed
- No advertising profile
- No selling personal data
- No continuous location broadcasting
- No access to Find without consent

Kairo works fully offline. Google Drive backup is optional and encrypted, and it's the only thing that needs internet. Opening a location in another maps app or sharing a memory poster happens only when you request it.

🔋 EASY ON YOUR BATTERY
Kairo uses Bluetooth Low Energy and Android background capabilities to listen efficiently.

Kairo is not about tracking people or broadcasting where you are. It is about keeping the moments you share with the people you chose, so you can look back on them together.

Both you and your connection need Kairo installed. Invite someone you care about, scan each other's codes, and start your private memory timeline today.