GearExpert vs DesktopWidget
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GearExpert
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本软件将齿轮工程常用计算、绘图与校核集成到手机和平板上，随时随地完成专业工作流程。具备行业领先的移动端能力： 首创：在移动端实现滚齿动态展成模拟 首创：移动端一键生成 DXF 格式 CAD 图纸 核心功能 渐开线圆柱齿轮参数计算 齿轮几何图形精确绘制与导出 齿轮专用检具设计 齿轮滚刀设计与适用性校核 滚齿、磨齿加工参数计算 精度与可靠性 计算结果经过充分验证，严谨可靠 绘图精度可达 0.001 mm 适用人群 齿轮制造技术人员 齿轮设计工程师 工艺与质量工程人员 有了本软件，您可在移动端完成从参数计算、工具与检具设计到加工仿真与图纸输出的一站式工作流程，是齿轮工程领域的高效之选。 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DesktopWidget
Personalize your iPhone's home screen, lock screen, and Dynamic Island with a wide variety of decorative widgets. Create a unique and visually appealing interface tailored to your style. Offers a rich customization experience for iPhone users.
- Home screen widget customization
- Lock screen widget design
- Dynamic Island decoration
- Personalized iPhone interface
- Rich customization options
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美化 iPhone 桌面小组件、锁屏组件、灵动岛装饰 为用户提供丰富的个性化体验，轻松打造独特的 iPhone 界面。 使用条款请参见 Apple 标准 EULA： https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: GearExpert at daily against DesktopWidget's every 3 days. On price, ads, in-app purchases and device support 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. GearExpert sells 3 in-app purchases, starting at $24.99 per year and DesktopWidget sells 5 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.
GearExpert ships an update daily, DesktopWidget every 3 days. The most recent releases landed on September 18, 2026 and July 23, 2026 respectively.
| Parameter | GearExpert | DesktopWidget |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.2 (9 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Daily — better | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 17 MB | 346 MB |
| Age rating | 4+ | 4+ |
| Developer | 虎林 昝 | Hangzhou Xiaomujiang Information Technology Co., Ltd |
In-app purchases
GearExpert
- Basic Yearly Plan$24.991 Year
- Professional Yearly Plan$59.991 Year
- Premium Yearly Plan1 Month trial$89.991 Year
DesktopWidget
- 三天体验期黑卡会员3 Days trial$4.991 Year
- 1次永久解锁$0.99
- 20次永久解锁$0.99
- 100次永久解锁$3.99
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- 终身会员$12.99
