# Oral vs nCase

The clearest difference is review sentiment: nCase at 100% against Oral's 35%. nCase also leads on monetization model (free vs free with in-app purchases) and device support (3 vs 1). Oral's advantage is rating (4.8 vs 4.2) and ratings volume (202K vs 10). 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.

Oral holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Oral has 202K ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 35% of Oral's written reviews are positive against 100% of nCase's, so the app with the better star average is not the one people write more warmly about.

Oral ships an update every 6 weeks, nCase every 3 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Oral | nCase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (202K ratings)](https://appshunter.io/ios/app/oral-b/id698092608/reviews)** | [4.2 (10 ratings)](https://appshunter.io/ios/app/ncase-clear-aligner-smartcase/id1263691482/reviews) |
| Number of ratings | **202K** | 10 |
| Positive reviews | 35.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#166** | — |
| Size | 418 MB | 36 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [P&G Health Care](https://appshunter.io/developer/1647607014) | [nCase Inc](https://appshunter.io/developer/1263691481) |

## What reviewers say

### Oral

[App page](https://appshunter.io/ios/app/oral-b/id698092608)

**Currently charting:** #166 Top Free · Health & Fitness (US App Store)

This app acts as a digital coach for your oral hygiene, guiding you to brush correctly and for the recommended duration. It tracks your brushing habits, provides personalized insights, and helps you monitor gum health.

**Highlights:** Real-time brushing guidance, 3D teeth tracking, AI brushing recognition, Brushing data summary, Personalized coaching tips, Gum bleeding tracker

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent cleaning performance
- 👍 Motivates better brushing habits
- 💡 Useful features like timers and reminders

**What reviewers complain about**

- 🐛 Inconsistent position detection
- 🐛 Sync and data issues
- 🐛 Buggy app updates
- 👎 Cumbersome to use phone while brushing

**Reported bugs**

- App crashes and freezes
- Incorrect time/date recording
- Duplicate/missing brushing sessions
- Inability to edit or delete sessions

**Requested features**

- Allow manual tracking of flossing, rinsing, and tongue cleaning
- Improve accuracy of position detection
- Add Apple Watch integration
- Provide more customization options


### 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


## Frequently asked questions

### Is Oral free?

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

### Is nCase free?

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

### Which has better reviews, Oral or nCase?

Oral is rated higher. Oral averages 4.8 out of 5 from 202K ratings, while nCase averages 4.2 from 10 ratings.

### Do Oral or nCase have ads?

Neither Oral nor nCase shows ads.

### Which is updated more often, Oral or nCase?

Oral ships an update every 6 weeks, and nCase every 3 weeks. Most recently, Oral was updated on October 30, 2026 and nCase on October 24, 2026.

---

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