# ProMonitoring vs 悦简单

The clearest difference is iOS requirement: 悦简单 at 12.0 against ProMonitoring's 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.

ProMonitoring ships an update every 5 weeks, 悦简单 every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ProMonitoring | 悦简单 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (3.7K ratings)](https://appshunter.io/ios/app/promonitoring/id1503232181/reviews)** | — |
| Number of ratings | **3.7K** | — |
| Positive reviews | 89.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 436 MB | 35 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Candid Co](https://appshunter.io/developer/1359702854) | [Shaanxi Yiyue State Medicine Co., Ltd](https://appshunter.io/developer/1445114471) |

## What reviewers say

### ProMonitoring

[App page](https://appshunter.io/ios/app/promonitoring/id1503232181)

This app facilitates remote monitoring of clear aligner treatment. It allows users to take scans, track progress, and communicate with their dental provider, reducing the need for in-office visits.

**Highlights:** Take teeth scans remotely, Track treatment progress, Communicate with dental provider, Receive reminders for scans, Get feedback on treatment

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly
- 🚀 Easy to navigate
- 👍 Convenient
- 👍 Intuitive
- 👍 Helpful

**What reviewers complain about**

- 🐛 Inconsistent autofocus
- 🐛 Difficult to get scans right
- 🐛 Blurry progress photos
- 🐛 App glitches and crashes
- 🐛 Login issues

**Reported bugs**

- Login screen issues
- Compatibility problems with newer phone models
- Inconsistent autofocus during scans
- Blurry progress photos

**Requested features**

- Add timer to track wear time
- Allow direct communication with overseeing orthodontist
- Improve scan quality and consistency
- Provide original treatment plan video in the app
- Add ability to leave notes/comments for orthodontist


### 悦简单

[App page](https://appshunter.io/ios/app/id1642434600)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProMonitoring free?

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

### Is 悦简单 free?

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

### Do ProMonitoring or 悦简单 have ads?

Neither ProMonitoring nor 悦简单 shows ads.

### Which is updated more often, ProMonitoring or 悦简单?

ProMonitoring ships an update every 5 weeks, and 悦简单 every 3 weeks. Most recently, ProMonitoring was updated on November 7, 2026 and 悦简单 on November 3, 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.*