Cycle companion · Powered by AI

Meet Koda.
Your cycle companion.

Not another tracker. A familiar who actually gets it — warm, alive, and powered by AI that remembers you.

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Coming soon · Free tier included · Be first in line

AI companion — not a spreadsheet
Koda remembers you across cycles
Ask anything. Get real answers.
100% private. On-device only.

Not another period tracker.
A companion who actually gets it.

Most cycle apps are spreadsheets with a pink skin. They track dates, send generic tips, and forget you exist between periods. Bonded is different — Koda is an AI companion with memory, personality, and real warmth.

Other trackers

  • Log a date, get a prediction
  • Generic tips ("drink more water")
  • No memory across cycles
  • Forgets you between periods
  • Static character, if any at all

Bonded with Koda

  • Understands context, not just dates
  • AI chat with real personality
  • Remembers what you said months ago
  • Animated, alive, emotionally responsive
  • Evolves the longer you bond

Koda

Baby Grizzly · Bioluminescent Markings

Warm, protective, cozy — like a weighted blanket that's alive. Koda has opinions, moods, and memory. She curls up with you when you're bleeding, nudges you forward when the fog lifts, and remembers that your cramps were bad last month when they're bad again.

🧠 AI Memory
💬 Real Conversations
🌱 Evolves Over Time
✨ Bioluminescent

Ask Koda anything.
Get real answers.

Not canned responses. Not motivational posters. Koda has a real voice — warm, occasionally blunt, always on your side.

She remembers what you told her three cycles ago and brings it up when it matters. This isn't a chatbot. It's the friend who actually pays attention.

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why am i so exhausted this week? i've been sleeping fine
Koda
you're in late luteal — day 24 by my count. progesterone's doing its thing. last month you felt the same around this time and it lifted around day 27. energy usually comes back before your period does.
oh my god that actually tracks. i thought i was just being lazy
Koda
you're not. your body is doing a lot right now. rest isn't laziness, it's phase-appropriate. i've got you.
The four phases

Four seasons live inside you.

Each phase rewires how you think, feel, and move. Koda knows which season you're in — and what it means for you.

🩸

Menstrual

Day one again. The world gets louder when you're bleeding — or maybe you just stop pretending not to hear it. Go slower than you think you need to.

🌿

Follicular

The fog lifted, didn't it? Your brain's doing that thing where everything seems possible again. Use it before the feeling gets ordinary.

Ovulatory

You're the most yourself right now. Not better or worse — just the most distilled version. Pay attention to what you want today.

🔥

Luteal

The volume's going up on everything. That irritation isn't irrational — it's the stuff you tolerate the rest of the month becoming briefly intolerable. Worth listening to.

How it works

Clarity, not points.

No scores. No streaks. No gamification guilt. Just a world that gets clearer the more you show up.

🌿

It Learns You

Log what feels right. Koda connects the dots across cycles — noticing patterns you'd never catch yourself.

💬

AI Companion Chat

Talk to Koda like a friend. Real personality, real memory. Not generic wellness bot energy. She remembers everything.

🌫️

Clarity vs. Fog

When you check in, Koda's world is vivid and alive. Step away and it gets misty. Coming back always feels like coming home.

🦋

Koda Grows With You

Over months, Koda evolves — Cub → Young → Guardian → Ancient. Visually and behaviorally. Your bond has a shape.

"She remembers. She doesn't judge. She shows up every time."

"Finally — a tracker that talks back."

"Your cycle has phases. So does Koda."

Simple pricing

Start free. Upgrade when Koda earns it.

Core experience is free forever. Bonded unlocks unlimited AI chats and deeper insights.

Free
$0
forever · no credit card needed
  • 3 AI conversations/day
  • Core cycle tracking
  • Basic Koda (default state)
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No hidden fees. Cancel anytime. Your data is yours regardless of plan.

🔒

Your body, your data.

All data stays on your device. No cloud. No accounts. No ads. We literally cannot see your data even if someone asked us to. Built for trust in a world that's earned none.

🚫 No Cloud
🚫 No Accounts
🚫 No Ads
📦 Full Data Export
🗑️ Delete Anytime
FAQ

The obvious questions.

Is it really free?

Yes. Core cycle tracking and 3 AI conversations per day are free forever. Bonded ($44.99/yr or $5.99/mo) unlocks unlimited chats, full Koda emotional library, and deeper insights.

How is this different from other period trackers?

Most trackers are spreadsheets with a pink skin. Bonded is a creature that lives with you — AI-powered memory and personality, not just date prediction and generic tips.

How is Bonded different from Musa?

Musa has a cute dragon but zero AI — static images and basic tracking. Koda is animated, emotionally responsive, and actually talks to you with memory of past cycles. Completely different product.

Where does my data go?

Nowhere. It stays on your phone. No servers, no accounts, no cloud sync. We cannot see your data even if we wanted to.

What can I talk to Koda about?

Anything cycle-related — how you're feeling, what's bugging you, questions about your phase. Koda has real personality and memory. Not a medical chatbot, a companion that happens to know a lot about hormones.

Does Koda evolve?

Yes. Over months of bonding, Koda grows through five stages — Cub to Ancient. Each stage unlocks new behaviors, responses, and visual changes. The longer you bond, the more Koda becomes yours.

Is this a medical thing?

No. Koda is perceptive, not a doctor. The phase guidance is grounded in research, but it's not medical advice. Talk to a real human for that.

What happens if I stop using it?

Koda's world gets foggy. Its predictions get vague. But it never guilts you — when you come back, it says "oh, there you are" and picks up where you left off.

Be the first to meet Koda.

Bonded is coming soon. Drop your email and we'll let you know the moment she's ready.

No spam. Just Koda, when she's ready.

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