QiFlux · The Quiet Tracker
"How am I doing today?"
One sentence. Quietly answered.
A period app that doesn't shout. No streak challenges, no FOMO, no astrology. Just your cycle, your body — quietly, on your device.
≥ 60%
Negative space
Aligned to an 8pt grid. If it feels crowded, we remove it.
0
Marketing pop-ups
Never, ever inside the app. Premium is mentioned once in Settings.
0
Third-party trackers
No Google Analytics, no Mixpanel, no Sentry by default.
Product
Three screens, one quiet idea.
Today is one card. Your cycle is one calendar. Check-in is one sentence. That's it.

Today

How am I doing?

Calendar
Pricing
Two plans, both transparent.
7-day free trial via Apple / Google native billing. Cancel in 2 steps from Settings. We never hide the cancel button.
Monthly
Flexible
- 300 AI points / month
- 12-month trend charts + constitution analysis
- Optional encrypted cloud backup
Annual
Save ~48%
- Save ~48% vs monthly
- Optional encrypted cloud backup
- 300 AI points / month
Free plan includes all core features: 1 AI conversation / month · 80 static culture card fallbacks · zero ads. No ads inside feature pages. No paywall during onboarding.
8 quiet promises
We wrote them on a public page, with verification dates.
Coming soon to iOS & Android
No sign-up required. Open the app, log today, done. Turn on optional encrypted cloud backup only when you want to.
iOS 17+ · Android 12+ · 6 languages · 繁中 / 简中 / EN / 日本語 / 한국어 / ไทย