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ZENYUM ALIGNERS · APP USER GUIDE

Your smile journey, all in one place.

Your Zenyum App helps you keep track of your aligner treatment, wear time, appointments and progress photos throughout your journey.

HomeTimerCalendarPhotos
Zenyum App Home screen

The four areas you'll use most

Everything you need during treatment is just a tap away from the navigation bar at the bottom of the app.

HomeSee your current set and overall treatment progress. See your aligner sets, key milestones and overall treatment journey.
TimerKeep your daily wear time up to date and review trends.
CalendarUnderstand set switches, reviews and key treatment dates.
PhotosCapture and compare your smile progress over time.
01 · Home

Know where you are in your treatment.

Home screen showing current set and treatment progress

Your Home screen gives you the most important treatment information at a glance.

1
Current set
Check which aligner set you're on and how many days you've worn it.
2
Treatment progress
See your New Smile ETA and how many sets remain.
3
Smile Plan & guide
Open your Smile Plan and helpful treatment information whenever you need it.

Home is your main treatment hub. Check your set start date alongside your days worn, and review any treatment actions or reminders shown here. See below for switching sets and correcting your set progress.

Treatment Progress

See the journey ahead.

Treatment progress screen

Open Treatment Progress from Home to see your aligner sets and important milestones across the full treatment journey.

1
The highlighted set shows where you are now.
2
Mandatory reviews are marked in orange so you can spot important checkpoints.
3
Your expected end of treatment is shown separately.
Your app shows the schedule from your dentist-approved treatment plan. If anything looks different from what you've been advised, contact the Zenyum team for help checking it against your approved plan before changing your aligner schedule.

Switching to your next set

Demonstration of swiping the set control to the right on the final planned day
On the final planned day, swipe the blue control to the right →.
  1. Open Home and review your treatment progress card.
  2. When you reach the final planned day of your current set—for example, 10/10 days—look for Time to Switch!
  3. Swipe the Swipe to switch control to the right.
  4. Check the card afterwards to confirm that your new current set is displayed.
Switch when scheduled in the app, which reflects your dentist-approved treatment plan. Do not use this feature to switch to your next set early unless your dentist has approved a change. If the timing looks incorrect, contact the Zenyum team for help checking it.

Updating your current set

Update your set progress form with current set minus and plus controls, set start date, total set duration and Update now
Correct the set details recorded in your app.

If the progress shown in your app needs correcting, update the details to match the set you are actually wearing.

  1. On the treatment progress card in Home, tap the pencil/edit icon.
  2. In Update your set progress, use the − / + controls to correct the Current set number.
  3. Check or correct the Set start date and Total set duration.
  4. Tap Update now to save the corrected progress.
Your app shows the set duration from your dentist-approved treatment plan. Use this feature to correct your recorded progress so it matches that plan. If you're unsure what to enter, contact the Zenyum team for help checking the details. Any change to the treatment plan itself requires your dentist's approval.
02 · Timer

Keep your wear time up to date.

Zenyum wear-time Timer screen

The Timer helps you keep track of how long you've been wearing your aligners and understand your recent wear-time pattern.

1
Use the timer when you put your aligners in or take them out.
2
Check your recent wear-time trend in Analytics.
3
Turn on reminders if you'd like the app to remind you after you pause the timer.
Use the app to track your wear time in line with your dentist-approved treatment plan. If you have questions about the wear-time guidance shown, contact the Zenyum team for help clarifying your dentist's instructions.

Start and pause your Timer

Timer changing from Not wearing to Wearing after tapping Play, then tapping Pause
Use the button below the circular timer.
  1. Open Timer.
  2. Tap Play when you put your aligners back in. The timer changes from Not wearing to Wearing.
  3. Tap Pause when you take them out.

Continue to use Analytics and reminders as described above.

Edit wear time and add hours or minutes

Timer with pencil icon below 16:20 and Edit your wear-time popup with Hr, Min, Cancel and Done
The pencil sits below the time, inside the circular timer.
  1. Open Timer.
  2. Tap the pencil icon below the time inside the circular timer.
  3. This opens the Edit your wear-time popup.
  4. Adjust the Hr and Min selectors to the required hours and minutes.
  5. Tap Done to save, then check the updated time.

Enter your actual wear time as accurately as you can. Tap Cancel if you do not want to save a change.

03 · Calendar

Your treatment schedule in one place.

Zenyum treatment calendar

Use the Calendar to understand upcoming set switches, mandatory review points and other key moments in your treatment.

1
Set switch markers help you see when you are due to move to the next set.
2
Mandatory review markers highlight important checkpoints.
3
Tap a date to see treatment information for that day.

Appointments: upcoming and past

Appointments Upcoming tab with scheduled and expected appointments, See more and Book now
Use Upcoming for planned visits and Past for previous appointments.

Alongside your treatment dates, the app helps you review your appointments.

  1. In Calendar, tap a date to see its treatment information. If there is an Appointment row, tap it to open the relevant appointment.
  2. Use Upcoming to review scheduled and expected appointments. Tap See more for details or Book now where offered.
  3. Use Past to review previous appointments and confirm attendance when prompted.

Confirming attendance for a past appointment

Appointments Past tab showing Did you make it to your appointment with Yes and No buttons
Check the appointment date before choosing Yes or No.
  1. In Calendar, select the past appointment date and tap the Appointment row. You can also follow the Home reminder: Confirm if you made it to your appointment.
  2. In Appointments → Past, find the correct appointment and check its date.
  3. When asked Did you make it to your appointment?, tap Yes if you attended or No if you did not.
Past date card with Appointment row and right chevron
Open the appointment from its past date in Calendar.
Home reminder: Confirm if you made it to your appointment
Home can also remind you to confirm attendance.
04 · Photos

See your smile change over time.

Photos empty statePhotos gallery screen

Your Photos area keeps your treatment photos together so you can look back and compare your smile as it changes.

1
When you're starting out, tap Take photo to begin your photo journey.
2
Upload progress photos when prompted in the app, unless your dentist has given you different instructions.
3
As your gallery grows, compare different aligner stages and refinements over time.
Note:
Each time you upload photos, please make sure you have switched to your new aligner set and that the photos correspond to that aligner record.

Taking a progress photo

Follow the on-screen guide.

Camera demonstration: capture a photo, review it, confirm it, then view the Photos gallery
Capture → review → confirm → Photos

The camera experience tells you exactly which angle is needed and how to position your smile.

1
Match your mouth position to the blue framing guide.
2
Follow the instruction shown on screen, such as whether your aligners should be in or out.
3
Use consistent lighting and positioning so your progress is easier to compare.
4
Tap the shutter button to capture your photo, then review it. Retake it if needed, or tap the checkmark to confirm and return to your Photos gallery.
Need a hand?

We're here if you need us.

Tap the message icon in the top-right of the app to contact the Zenyum team for help using the app, checking treatment-plan details or clarifying instructions approved by your dentist.

Remember

The app helps you follow your dentist-approved treatment plan. If something looks incorrect or you need help understanding the instructions, contact the Zenyum team. They can help check the details and coordinate with your dentist when needed. Clinical advice and changes to your treatment plan remain your dentist's responsibility.

Quick questions

This guide explains how to use the Zenyum App to follow your dentist-approved treatment plan. The Zenyum team can help you understand the information and relay your dentist's instructions. Clinical advice and changes to your treatment plan must come from your dentist. App screens and features may change over time.
Guide content aligned with current Zenyum app descriptions and Zenyum's previous patient-guide approach. Updated September 2026.
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