Know when the movie really starts.
How Much Longer? tracks previews, movie progress, credits, and post-credit guidance from your iPhone Lock Screen.

Built for the moment the lights dim.
The same cinematic timeline you see in the app — from the first preview to the last post-credit scene.
Track from the Lock Screen
A Live Activity keeps the timeline glanceable — phase, progress, and countdown right on your Lock Screen and Dynamic Island.
Estimate when previews end
Know how long the trailers run so you can settle in, grab snacks, and not miss the moment the feature really begins.
See when credits roll
Watch the timeline move from feature to credits, with a heads-up for whether it's worth staying through them.
Correct the timing anytime
Started early or late? Tap “It's Starting Now!” or “It Didn't Start Yet!” and the whole timeline re-syncs instantly.
Keep local moviegoing stats
Your watch time, preview time, favorite genres, and theaters visited — measured and kept privately on your device.
Find nearby theaters
Search by location or ZIP to find theaters near you and save your favorites for faster setup next time.
Four taps to the perfect timeline.
Pick your theater
Search nearby or by ZIP, then save your favorites.
Choose your movie
Browse what's playing with details powered by TMDb.
Enter the time on your ticket
Type your showtime — no guessing, no fake exact starts.
Follow the timeline
Glance at your Lock Screen as it moves through every phase.
Your moviegoing history, measured.
See total watch time, preview time, favorite genres, theaters visited, and monthly or yearly movie stats — all kept on your device.
Beta now. Premium later.
How Much Longer? is preparing for beta now. During beta, we’re testing the core movie timing experience. Optional accounts and premium features are planned for the full release.
- Beta access first — accounts and premium come next.
- During beta, you can test the core movie timing experience.
- Optional accounts are planned for sync, premium features, and leaderboards.
Planned pricing after beta. Payments are not live yet, and no checkout is available on this site — shown for transparency.
During beta, your movie sessions and stats stay on your device. Optional accounts and premium features are planned for the full release. Read the privacy policy.