XiKe Sleep — On-device Sleep

You wake up in the dark, reach for your phone, and just want to know one thing — did you actually sleep well last night?

XiKe Sleep turns the scattered sleep data in Apple Health into a single card you can understand at a glance. No sign-up, no cloud, no uploads.

[What you'll see] — Sleep score, time to fall asleep, deep/REM/core/awake breakdown — Sleep debt tracking — 7-night / 30-day trends — Nighttime heart rate & HRV — Smart light-sleep alarm (up to 30-min early window) — CBT-I habit training (5 modules, 28 steps) — 8 offline ambient sounds — On-device snore detection (experimental)

[Privacy by default] No account required. No cloud, no uploads. No third-party analytics. Snore analysis runs entirely on-device. All data lives on your iPhone.

[Subscription & Lifetime] XiKe Pro unlocks the full sound library, unlimited session length, full CBT-I curriculum, and snore history playback.

• Monthly $1.99 / month — flexible, cancel anytime • Yearly $9.99 / year (~$0.83/mo) — first 7 days free • Lifetime $19.99 — one-time, own it forever

Subscriptions auto-renew unless canceled at least 24 hours before period end. Payment is charged to Apple ID at confirmation. Manage in iOS Settings → Apple ID → Subscriptions.

Free always includes sleep dashboard, smart alarm, Apple Health read, rain soundscape.

Terms: https://xike-6yw.pages.dev/terms Privacy: https://xike-6yw.pages.dev/privacy

[Not a medical device] XiKe Sleep is not a substitute for professional sleep diagnosis.

Contact: ilifelahepeq54@gmail.com