# 吾爱吾牙 vs 齿科视界

The clearest difference is in-app purchases: 吾爱吾牙 at none against 齿科视界's 7. 吾爱吾牙 also leads on iOS requirement (10.0 vs 12.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 齿科视界 sells 7 one-off in-app purchases. 吾爱吾牙 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 9, 2026 and December 15, 2025 respectively.

## The numbers

| Metric | 吾爱吾牙 | 齿科视界 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 37 MB | 81 MB |
| Requires iOS | **10.0** | 12.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Arrail Dental (beijing) Co., Ltd.](https://appshunter.io/developer/1422970173) | [Infinity Dental Solutions Co.,Ltd.](https://appshunter.io/developer/1633979368) |

## What reviewers say

### 吾爱吾牙

[App page](https://appshunter.io/ios/app/id1507348001)

**Features:** macOS Compatibility

**In-app purchases:** none


### 齿科视界

[App page](https://appshunter.io/ios/app/id1633979366)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 获取VIP权益 | $24.99 | one-time |
| 普通vip权益 | $79.99 | one-time |
| 获取一年普通VIP权益 | $89.99 | one-time |
| 获取机构VIP一年的权益 | $149.99 | one-time |
| 机构vip权益 | $149.99 | one-time |
| 获取超级VIP权益 | $199.99 | one-time |
| 超级vip权益 | $199.99 | one-time |


## Frequently asked questions

### Is 吾爱吾牙 free?

吾爱吾牙 is free to download, with no in-app purchases.

### Is 齿科视界 free?

齿科视界 is free to download, with in-app purchases available.

### Do 吾爱吾牙 or 齿科视界 have ads?

Neither 吾爱吾牙 nor 齿科视界 shows ads.

### Which is updated more often, 吾爱吾牙 or 齿科视界?

吾爱吾牙 ships an update fortnightly, and 齿科视界 fortnightly. Most recently, 吾爱吾牙 was updated on September 9, 2026 and 齿科视界 on December 15, 2025.

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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.*