Stay Planner

Improved UX for email-related operations.

Plan Your Mainland Stays With Confidence

Crossing between Hong Kong and mainland China? Stay Planner doesn't just track where you've been — it tells you where you can go next, how long you can stay, and exactly when to come back.

One PDF. Done.

Already keeping records through the immigration miniapp? Export your history as a PDF, open Stay Planner, and upload. That's it — every entry and exit date gets parsed automatically and placed on your calendar. No manual typing. No rebuilding from memory. From your first open, you have a complete picture.

Plan Before You Cross

Enter your dates. Our optimizer finds the longest safe stay within the 183-day rolling window — and shows you day-by-day impact on the calendar. Drag to adjust. See the count update in real time. No more guessing.

Know Your Window

How many consecutive days can you stay starting next Monday? The answer is one tap away. Stay Planner calculates your remaining window from the rolling limit — so you know the exact date to leave and come back.

Track What You've Done

Every arrival. Every departure. Every city. Stay Planner records it all and automatically applies the 24-hour rule, so your counts are always accurate — not approximations.

Set Limits. Get Warnings

Define your 183-day threshold and your personal warning buffer. When you're getting close, Stay Planner lets you know before it's too late. The six-year residency tracker runs in the background, too.

Built for the Border Crosser

• Import your full immigration history from one PDF — zero manual entry
• Tap dates directly on a clean calendar — no forms to fill
• Plan trips with real-time limit calculations
• Face ID / Touch ID login — open, authenticate, go
• English, Simplified Chinese, Traditional Chinese
• Privacy-first design — your travel data is yours alone

The Difference

Most trackers only count backward. Stay Planner counts forward. You already know your limit — now know your plan.