Traycase: Aligner Tracker

Traycase is an aligner tracker and timer for clear aligners and retainers. It counts the hours your trays actually spend in your mouth: tap once when you take them out, tap again when they go back in. The home screen widget, the running timer in the notification and the put-back reminders are part of the app for everyone, with no subscription and no unlock.

Most days you won't need to open the app at all. The widget switches between in and out with a single touch. While your trays are out, the aligner timer stays in the notification, with a "Put back in" button right there. If they are still out when your set time is up, a reminder goes off and repeats a few times before it goes quiet. Today's wear time stays on screen next to the goal you picked.

Daily wear time
- One tap for out and in, from the app, the widget or the notification
- A daily wear goal, 22 hours to start with, adjustable in half-hour steps
- A put-back reminder after the number of minutes you choose
- A day start you can move, for night shifts and late sleepers
- Weekly bars: green when the goal was met, mustard when the day fell short
- Stats for average wear time, days on goal and each tray

Tray tracker and change schedule
- Tray number and change schedule, such as tray 7 of 24 at 14 days each
- A question on change day; the tray count moves only when you confirm
- Make the current tray longer or shorter and the later dates follow
- Begin a new series for refinements and keep the numbers from the last one

Correcting the record
Forgot to tap? Add a break afterwards, change its times or delete it. When trays have been out for more than three hours, Traycase asks whether they went back in earlier, so one missed tap doesn't wreck the day. Stretches you didn't track can be marked as not tracked and stay out of the averages.

Retainer tracker
When active treatment ends, switch to retainer mode. The tray schedule is hidden, the goal turns into nightly wear (10 hours to start with) and an evening retainer reminder asks whether your retainer is in.

Works with Invisalign and other clear aligners, and with removable retainers.

Your data
Traycase never asks you to register. It works offline and stores your wear history on the device, not on a server. Ads keep it running; the internet connection is used for ads alone.

Traycase is a wear log, not a medical device and not medical advice. Follow your orthodontist's instructions on how long to wear each tray.