# 佳沃思 vs 看牙EASY

The clearest difference is update cadence: 看牙EASY at every 10 days against 佳沃思's monthly. 看牙EASY also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

佳沃思 ships an update monthly, 看牙EASY every 10 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 佳沃思 | 看牙EASY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1420007189/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 112 MB | 65 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Hangzhou Jarvis Medical Technologies Co., Ltd.](https://appshunter.io/developer/1420007188) | [Zhongben Software Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1533375711) |

## What reviewers say

### 佳沃思

[App page](https://appshunter.io/ios/app/id1420007189)

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

**In-app purchases:** none


### 看牙EASY

[App page](https://appshunter.io/ios/app/easy/id1664622926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 佳沃思 free?

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

### Is 看牙EASY free?

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

### Do 佳沃思 or 看牙EASY have ads?

Neither 佳沃思 nor 看牙EASY shows ads.

### Which is updated more often, 佳沃思 or 看牙EASY?

佳沃思 ships an update monthly, and 看牙EASY every 10 days. Most recently, 佳沃思 was updated on October 2, 2026 and 看牙EASY 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.*