Comparison

nCase vs Aligner Tracker App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

nCase

This app tracks your clear aligner usage, sending helpful notifications to keep you on track with your treatment. It allows you to view progress, historical data, and locate your case if misplaced. Share your usage data with parents or doctors.

Highlights
  • Track aligner wear time
  • Receive usage notifications
  • View treatment progress
  • Share usage data
  • Locate misplaced case
  • Get aligner change reminders
Read full description

nCase is revolutionizing clear aligner treatments like Invisalign, ClearCorrect, Smile Direct Club, etc. It is the only SmartCase for clear aligners and can improve your aligner usage by tracking when they are worn, notifying you when they are not, and sharing your usage data with others, such as a parent or doctor. The app allows you to view your treatment progress, track your historical usage, and locate your case when it becomes misplaced. nCase helps keep you on track by providing helpful notifications at the right times. nCase will alert you when it is time to change to the next aligner, when you are not wearing the aligners enough, and when you are about to leave them behind. The nCase Smart Treatment System is only available directly through your orthodontist. Please ask them how you can get the most out of your clear aligner treatment with nCase. If you have any comments or questions please email us at info@ncase.io. Your feedback is greatly welcomed and appreciated.

About

Aligner Tracker App

Monitor your clear aligner treatment progress with a 3D model viewer and a progress tracker. Upload photos, track wear time, and receive reminders for aligner changes. Communicate with your provider and view your treatment timeline.

Highlights
  • 3D teeth model viewer (before/after)
  • Treatment progress tracking
  • Photo gallery for aligner stages
  • Calendar for aligner changes
  • Wear time reminders
  • In-app communication
Features
Read full description

Aligner Tracker App is designed to bring ease for people going through their aligner treatment by providing easy stages overview of the whole process. Aligner Tracker App provides only information, related to your approved treatment plan. As such, this App may not be relied upon for the purposes of medical diagnosis or as a recommendation for medical care or treatment. The information on this App is not a substitute for professional medical advice, diagnosis, or treatment. All content, including text, graphics, images, and information, contained on or available through this App is for general information and monitoring purposes only. Professional Medical Advice and Assistance You are strongly encouraged to confirm any information obtained from or through this App with your Dentist or another professional healthcare provider and to review all information regarding any medical condition or treatment with your dentist or another professional healthcare provider. FEATURES Viewer Your Teeth can be shown as a 3d model before and after treatment. Chat You can communicate through this app and give feedback related to treatment. Aligner Progress Tracker Track your wear time, date and show your progress of the whole treatment. Calendar calendar shows the dates when the next aligner changes . Gallery you upload your teeth pictures related to each aligner, allowing you to see progress of your treatment. Reminders The app will send you notification to enter the time of aligner wearing time daily.

Screenshots

nCase4 screens
Aligner Tracker App4 screens

Verdict

The call

The clearest difference is review sentiment: nCase at 100% against Aligner Tracker App's 68%. nCase also leads on rating (4.2 vs 3.8). Aligner Tracker App's advantage is ratings volume (181 vs 10). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

nCase holds the better App Store score, 4.2 against 3.8. That said, the two scores are not equally well evidenced: Aligner Tracker App has 181 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 100% of nCase's written reviews are positive against 68% of Aligner Tracker App's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 1, 2026 and July 4, 2026 respectively.

Scorecard3 real differences · 7 level
nCase versus Aligner Tracker App: the parameters behind the verdict, then further details
ParameternCaseAligner Tracker App
PriceFreeFree
Rating4.2 (10 ratings) — better3.8 (181 ratings)
Positive reviews100.0% of reviews — better68.1% of reviews
Number of ratings10181 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.012.0
Further details — not scored
Size36 MB167 MB
Age rating12+12+
DevelopernCase IncALIGNER TRACKER (PRIVATE) LIMITED

Customer experience

nCase

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Aligner Tracker App

All ratings181 ratings
Positive70.2%
Neutral2.2%
Negative27.6%
Written reviews163 reviews
Positive68.1%
Neutral1.2%
Negative30.7%

Bugs and requests

nCase

Not enough reviews yet to summarise bugs or requests.

Aligner Tracker App

Reported bugs

3 issues
  • App login and password reset issues
  • Inability to track progress and upload photos
  • Misalignment between app and actual treatment

Requested features

4 requests
  • Improve app performance and stability
  • Enhance user interface and experience
  • Provide better communication and transparency
  • Streamline the refund and issue resolution process

In-app purchases

None

nCase

No in-app purchases

None

Aligner Tracker App

No in-app purchases

Questions

Is nCase free?
nCase is free to download, with no in-app purchases.
Is Aligner Tracker App free?
Aligner Tracker App is free to download, with no in-app purchases.
Which has better reviews, nCase or Aligner Tracker App?
nCase is rated higher. nCase averages 4.2 out of 5 from 10 ratings, while Aligner Tracker App averages 3.8 from 181 ratings.
Do nCase or Aligner Tracker App have ads?
Neither nCase nor Aligner Tracker App shows ads.
Which is updated more often, nCase or Aligner Tracker App?
nCase ships an update every 3 weeks, and Aligner Tracker App every 3 weeks. Most recently, nCase was updated on June 1, 2026 and Aligner Tracker App on July 4, 2026.

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