# GearExpert

> GearExpert (iPhone/iPad app by 虎林 昝.)

- Source: https://appshunter.io/ios/app/gearexpert/id6472625481 (this page in markdown: same URL + `.md`)
- Developer: [虎林 昝](https://appshunter.io/developer/1717341559)
- Category: Graphics & Design
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 17 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-05-06
- Data updated: 2026-09-18
- User reviews in markdown: https://appshunter.io/ios/app/gearexpert/id6472625481/reviews.md

## What is GearExpert?

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/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Yearly Plan | $89.99 | per year |
| Basic Yearly Plan | $24.99 | per year |
| Professional Yearly Plan | $59.99 | per year |



## Version history (last 2 releases)

### 1.0.1 — 2026-05-07

优化用户体验

### 1.0.0 — 2026-05-06

No release notes.

## Apps similar to GearExpert

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [AutomataStudio](https://appshunter.io/ios/app/automatastudio/id6776221401) | — | Free | Graphics & Design |
| [ReCall: Old Photo Restore & AI](https://appshunter.io/ios/app/recall-old-photo-restore-and-ai/id6758209679) | 5.0 (3) | Free | Graphics & Design |
| [Remove Objects: AI Eraser](https://appshunter.io/ios/app/remove-objects-ai-eraser/id6762709553) | 5.0 (3) | Free | Graphics & Design |
| [Submark : Book Cover 3D Effect](https://appshunter.io/ios/app/submark-book-cover-3d-effect/id6581482408) | 5.0 (1) | Free | Graphics & Design |
| [3D Scanner: LiDAR Modeling](https://appshunter.io/ios/app/3d-scanner-lidar-modeling/id6757949482) | — | Free | Graphics & Design |
| [Uzhat](https://appshunter.io/ios/app/uzhat/id6757373040) | — | Free | Graphics & Design |

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-18.*