The Problem With Daylight Saving Time
Your body doesn't adjust overnight. That sudden 1-hour shift disrupts your circadian rhythm, leaving you exhausted and at risk.
ShiftWise Changes Everything
Instead of a jarring 1-hour shock, your body adjusts gradually over 4 nights. When DST arrives, you wake up feeling normal.
Everything You Need. Nothing You Don't.
Smart Notifications
Get reminders 1 hour before your shifted sleep time. Stay on track with gentle nudges that respect your schedule.
Privacy-First Design
All data encrypted and stored locally on your device. Zero tracking, no cloud services, no data selling. Your sleep schedule never leaves your iPhone.
Automatic DST Detection
Knows when DST is coming in your region worldwide. No setup, no configuration. Just download and ShiftWise does the rest.
Frequently Asked Questions
The app notifies you when DST is 4 days away and automatically starts your program. Download anytime - it waits for the right moment.
Yes! ShiftWise handles both Spring Forward and Fall Back transitions automatically in your timezone.
The app automatically adjusts to a compressed program (3-night, 2-night, or 1-night) if you start late. You still get gradual adjustment benefits.
Absolutely. All your sleep data is stored locally on your device with sensitive information encrypted in Keychain. No data is sent to external servers, and there's no tracking or analytics.
No. Once installed, ShiftWise works completely offline. All notifications are scheduled locally on your device.