# 精琢 vs 牙管家（技）

精琢 and 牙管家（技） are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 精琢 | 牙管家（技） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 37 MB | 33 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [大连吉星远大科技有限公司](https://appshunter.io/developer/1512896307) | [牙管家(杭州)科技有限公司](https://appshunter.io/developer/1710844466) |

## What reviewers say

### 精琢

[App page](https://appshunter.io/ios/app/id1611997214)

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

**In-app purchases:** none


### 牙管家（技）

[App page](https://appshunter.io/ios/app/id6468894721)

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

**In-app purchases:** none


## Frequently asked questions

### Is 精琢 free?

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

### Is 牙管家（技） free?

牙管家（技） is free to download, with no in-app purchases.

### Do 精琢 or 牙管家（技） have ads?

Neither 精琢 nor 牙管家（技） shows ads.

### Which is updated more often, 精琢 or 牙管家（技）?

精琢 ships an update every 3 weeks, and 牙管家（技） every 3 weeks. Most recently, 精琢 was updated on September 18, 2026 and 牙管家（技） on September 14, 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.*