# SleepImage vs MouthCAM

The clearest difference is update cadence: SleepImage at monthly against MouthCAM's every 6 months. SleepImage also leads on ratings volume (185 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 3.1 for SleepImage against 3.0 for MouthCAM. That said, the two scores are not equally well evidenced: SleepImage has 185 ratings behind it against 2, so its average is the more settled of the two.

SleepImage ships an update monthly, MouthCAM every 6 months. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SleepImage | MouthCAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (185 ratings)](https://appshunter.io/ios/app/sleepimage/id1504760736/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/mouthcam/id1672286416/reviews) |
| Number of ratings | **185** | 2 |
| Positive reviews | 30.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | Free |
| Size | 27 MB | 259 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SleepImage](https://appshunter.io/developer/1504760405) | [Dentulu Inc](https://appshunter.io/developer/1457297161) |

## What reviewers say

### SleepImage

[App page](https://appshunter.io/ios/app/sleepimage/id1504760736)

This app records, transfers, and analyzes sleep quality data when paired with specific devices. It offers a simple, intuitive experience for understanding sleep diagnostics and empowering better health decisions. It is designed for reliability and accuracy, turning complex sleep information into actionable insights.

**Highlights:** Record sleep quality data, Transfer sleep data, Analyze sleep quality, Pair with SleepImage devices, Intuitive user experience, Actionable sleep insights

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easiest apnea testing method
- 👍 Comfortable and least obstructive
- 👍 Simple to use
- 👍 Game changer sleep study
- 👍 Excellent device

**What reviewers complain about**

- 🐛 Error messages on patient ID entry
- 🐛 Device disconnects frequently
- 🐛 Uploads get stuck
- 🐛 Data not received by clinic
- 🐛 Confusing setup instructions

**Reported bugs**

- Error messages when entering patient ID
- Device disconnects
- Uploads get stuck
- Data not received by sleep clinic
- App doesn't work on newer iPhones/Android

**Requested features**

- Notification for Bluetooth disconnection
- Notification for recording stoppage
- App continues to collect and sync data when closed
- Option to bypass email sign-up
- Improved customer service


### MouthCAM

[App page](https://appshunter.io/ios/app/mouthcam/id1672286416)

Capture high-quality images of your oral health at home. Send these images to your dentist for remote evaluation. This tool helps you maintain your dental well-being.

**Highlights:** Home oral health monitoring, High-quality image capture, Remote dentist review, Oral health maintenance tool, Powered by enterprise software

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

**In-app purchases:** none


## Frequently asked questions

### Is SleepImage free?

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

### Is MouthCAM free?

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

### Which has better reviews, SleepImage or MouthCAM?

SleepImage is rated higher. SleepImage averages 3.1 out of 5 from 185 ratings, while MouthCAM averages 3.0 from 2 ratings.

### Do SleepImage or MouthCAM have ads?

Neither SleepImage nor MouthCAM shows ads.

### Which is updated more often, SleepImage or MouthCAM?

SleepImage ships an update monthly, and MouthCAM every 6 months. Most recently, SleepImage was updated on October 25, 2026 and MouthCAM on October 6, 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.*