# nCase vs Aligner Track

The clearest difference is rating: Aligner Track at 4.5 against nCase's 4.2. Aligner Track also leads on ratings volume (298 vs 10). nCase's advantage is review sentiment (100% vs 91%) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Aligner Track holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Aligner Track has 298 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 100% of nCase's written reviews are positive against 91% of Aligner Track's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | nCase | Aligner Track |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/ncase-clear-aligner-smartcase/id1263691482/reviews) | **[4.5 (298 ratings)](https://appshunter.io/ios/app/aligner-track/id6742465666/reviews)** |
| Number of ratings | 10 | **298** |
| Positive reviews | **100.0% of reviews** | 91.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 36 MB | 280 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [nCase Inc](https://appshunter.io/developer/1263691481) | [ALIGNER TRACKER (PRIVATE) LIMITED](https://appshunter.io/developer/1715346902) |

## What reviewers say

### nCase

[App page](https://appshunter.io/ios/app/ncase-clear-aligner-smartcase/id1263691482)

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

**In-app purchases:** none


### Aligner Track

[App page](https://appshunter.io/ios/app/aligner-track/id6742465666)

Monitor your clear aligner treatment journey with this app. It provides a visual overview of your progress, tracks aligner wear, and offers reminders for changes. Communicate with your provider and store progress photos.

**Highlights:** 3D treatment visualization, Direct in-app chat with provider, Aligner wear time tracking, Calendar for aligner changes, Photo gallery for progress, Wear time reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Patient and helpful staff
- 👍 Smooth and successful impression process
- 👍 Clear and informative guidance
- 👍 Friendly and professional service


## Frequently asked questions

### Is nCase free?

nCase is free to download, with no in-app purchases.

### Is Aligner Track free?

Aligner Track is free to download, with no in-app purchases.

### Which has better reviews, nCase or Aligner Track?

Aligner Track is rated higher. nCase averages 4.2 out of 5 from 10 ratings, while Aligner Track averages 4.5 from 298 ratings.

### Do nCase or Aligner Track have ads?

Neither nCase nor Aligner Track shows ads.

### Which is updated more often, nCase or Aligner Track?

nCase ships an update every 3 weeks, and Aligner Track every 3 weeks. Most recently, nCase was updated on October 1, 2026 and Aligner Track on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*