🥞Stacker Tracker

Frequently Asked Questions

What is Stacker Tracker?

A dashboard that shows ALL your Lightning Lanes — including the ones still valid through Disney's unadvertised grace period. We track every deadline and text you when to act, so you don't need spreadsheets or timers.

What is stacking?

Stacking exploits Disney's ~2-hour grace period. After your Lightning Lane "expires," you can still ride it — but Disney frees your booking slot. So you book MORE lanes while riding "expired" ones. This is how families go from 3-4 rides to 8-10+ per day.

Why can't I just use the Disney app?

Disney's app only shows your "official" return windows. It won't show you which "expired" lanes are still rideable, when each grace period actually ends, or when you can book again. Stacker Tracker shows ALL your lanes and their real deadlines.

What is the 119-minute grace period?

After your return window ends, the ride touchpoint still accepts your scan for ~119 more minutes. Disney doesn't advertise this. We track it and alert you before it expires. It's configurable and best-effort — we never guarantee it.

Is this affiliated with Disney?

No. Stacker Tracker is an independent tool. We do not automate bookings, access your Disney account, or scrape any Disney systems.

What does the free tier include?

Track up to 2 lanes at a time with full SMS notifications, timeline view, and Next Action recommendations. Great for casual stacking or single-day trips.

Why would I need Pro?

With aggressive stacking, you'll have 5-6+ lanes by afternoon — some "official", others still valid via grace period. Free tracks 2 at a time. Pro tracks them all so you never miss a deadline.

How do I upgrade?

Tap Upgrade in the menu. The 7-Day Trip Pass ($7.99) unlocks unlimited lane tracking for your trip. One-time purchase, no subscription.

How do I stop receiving texts?

Reply STOP to any message. Reply START to resume. You can also opt out in the app settings.

What data do you collect?

Phone number (for SMS), email (for receipts/support), and your Lightning Lane entries. We do not collect Disney credentials, location data, or anything beyond what is needed for the service.

Which parks are supported?

All four Walt Disney World parks: Magic Kingdom, EPCOT, Hollywood Studios, and Animal Kingdom.