精琢 vs 牙管家（技）
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
精琢
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用于欣吉星公司发布及展示最新产品及通知的信息发布平台，后续陆续开放信息讨论及个人发布信息。
牙管家（技）
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一款专门为义齿企业技工量身定做的技工APP。订单查看，订单照片，订单扫描，我的产量，领料申请，我的材料，扫描质检，内返，待问，在线沟通等功能让技工工作更快更准，工作量更细化更透明，同时内网登陆保证企业信息安全。
Screenshots
Verdict
The clearest difference is iOS requirement: 牙管家（技） at 13.0 against 精琢's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
精琢 ships an update monthly, 牙管家（技） every 3 weeks. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.
| Parameter | 精琢 | 牙管家（技） |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 33 MB |
| Age rating | 17+ | 4+ |
| Developer | 大连吉星远大科技有限公司 | 牙管家(杭州)科技有限公司 |
In-app purchases
精琢
No in-app purchases
牙管家（技）
No in-app purchases
