Solo or Partnered Tracking
Track solo and partnered activity as separate streams with context-aware logging and per-mode defaults.
Kairos: Your most personal rhythms, unlocked.
Private, clinical-grade insights for your sexual health.
No cloud, no compromise.
On-Device Intelligence
Narrative summaries, trend charts, and pattern detection — all computed locally on your device.
Encrypted Sync via iCloud
Your data syncs to your private CloudKit database — encrypted in transit and at rest, invisible to everyone else.
Core experience
Simple daily interactions, deep long-term insight.
Today Dashboard
Your home base in Kairos. See your current desire level, recent check-ins, and activity at a glance. The sparkline shows your 7-day desire trend, and one-tap logging gets you in and out in seconds.
- Daily desire check-in with visual trend
- Quick-log button for fast entries
- Recent activity feed with mood context
- Status messages that adapt to your patterns
Configurable Logging
Every entry starts with a context — solo or partnered — and adapts from there. Two logging modes let you control depth: Personal mode captures the essentials, while All mode opens every field from mood and energy to protection, location, and clinical notes.
- Solo entries with full standalone detail
- Partnered entries with connection context
- Per-context defaults that remember your preference
- Mood, energy, and desire tracked before and after
Unified Timeline
Solo and partnered entries appear together in a single chronological timeline. Whether you only log solo activity or track both sides, the history keeps patterns readable and honest. Filter, scroll by month, and tap any entry for full detail.
- Filter by All, Solo, or Together
- Rich entry cards with tags and mood context
- Monthly grouping with smooth scroll navigation
- Duration, protection, energy, and location at a glance
Intelligence layer
Patterns you can feel. Data you can trust.
Kairos turns raw entries into narrative summaries, frequency charts, desire curves, and mood correlations. Everything computed on-device.
Your Story
A natural-language summary of your recent activity. Kairos distills weeks of data into clear sentences: how often, what type, your average desire, and how your mood shifted after entries. No dashboards to decode.
25 Entries
5.8 Per week
+2.2 Mood shift
Optional partner sharing
Shared context, separate control.
Kairos works as a complete solo tracker on its own. If you're in a relationship, you can optionally connect with a partner to share desire levels, mutual entries, and connection context — without exposing your solo entries or private data.
Invite & Connect
Send a magic link to your partner. Once accepted, shared data flows automatically through encrypted iCloud — your solo entries stay completely private.
Shared Dashboard
See your partner's desire level, shared activity history, and connection status at a glance. Each person controls exactly what's visible.
You're always in control
If you disconnect, you choose what happens to shared data. You can remove your entries from your partner's device entirely, or let them keep a copy. Either way, the connection ends cleanly — no residual access, no lingering sync.
Privacy is product
Your data, your device, your private iCloud database.
Kairos syncs automatically to your private CloudKit database — encrypted in transit and at rest, stored in a container only your devices can read. Not even Apple can access it. No opt-in, no toggle. This is how it works by default, following Apple's best practices for sensitive health data.
- Automatic encrypted iCloud sync to your private database
- No third-party analytics SDKs — zero external data collection
- Point-of-need permission requests only
- Clinical export support for care conversations
- No advertising, no data brokering, ever
Available now
Download Kairos today.
Kairos is available on the App Store for iPhone. Start tracking your most personal rhythms — privately and on your terms.
Download on the App Store