nCase vs Aligner Tracker App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Track aligner wear time
- Receive usage notifications
- View treatment progress
- Share usage data
- Locate misplaced case
- Get aligner change reminders
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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.
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.
- 3D teeth model viewer (before/after)
- Treatment progress tracking
- Photo gallery for aligner stages
- Calendar for aligner changes
- Wear time reminders
- In-app communication
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 1, 2026 and July 4, 2026 respectively.
| Parameter | nCase | Aligner Tracker App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (10 ratings) — better | 3.8 (181 ratings) |
| Positive reviews | 100.0% of reviews — better | 68.1% of reviews |
| Number of ratings | 10 | 181 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 36 MB | 167 MB |
| Age rating | 12+ | 12+ |
| Developer | nCase Inc | ALIGNER TRACKER (PRIVATE) LIMITED |
Customer experience
nCase
Aligner Tracker App
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
nCase
No in-app purchases
Aligner Tracker App
No in-app purchases




