Sketch Viewer UP vs CAD快速看图
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sketch Viewer UP
This application allows users to import and view 3D models from various professional design software. It supports a wide range of file formats, making it convenient for designers, engineers, and students to access and analyze 3D drawings on their mobile devices.
- Import and view 3D drawings
- Supports multiple professional 3D file formats
- Collection of standard industry libraries
- Mobile 3D viewing software
- Professional CAD drawing and modeling
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A professional 3D model browsing and viewing tool Designed for designers, artists, teachers, students, engineers, and those involved in engineering drawing, suitable for various professional scenarios in multiple industries. It comes with a vast library of industry-standard models and supports the import and viewing of various 3D drawings, with efficient and convenient operations. 1. Professional software for designers, artists, scholars, students, teachers, engineering drafters, and engineers 2. Comprehensive standard libraries for all industries 3. Supports importing and viewing 3D drawings, quick and convenient. 4. Supports multiple formats, including SKP, SolidWorks, ProE/Creo, sview, CATIA, Fbx, Ifc, Inventor, JT, Parasolid, PDMS, Rhino, U3D, UG, CGR, Maya, LightWave (mainstream formats), parsing and browsing dae, max, 3ds, obj, ABC, FBX, DAE, OBJ, BVH, DXF, PSK, STL, PLY, X3D, JCD, svp. At the same time, SU supports mobile 3D viewing software, professional CAD viewing, drawing, modeling! Privacy Policy: https://kdocs.cn/l/coraO45x7Hrz User Agreement: https://kdocs.cn/l/ciYVcrmHDELu
CAD快速看图
This app provides a comprehensive mobile toolkit for CAD users, offering fast viewing, precise measurement, and seamless conversion of various drawing formats. It supports cloud collaboration and offline access, making it ideal for on-site work, design reviews, and study.
- Fast DWG/DXF viewing
- Precise measurement tools
- 2D/3D drawing detail
- Cloud collaboration
- Offline access
- PDF conversion
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应用描述 CAD快速看图-装进手机的CAD工具箱，全面兼容各类图纸格式，测量/转换/云协作一气呵成 核心功能详解 极速看图 精准解析DWG/DXF等主流格式，无损显示2D/3D图纸细节 单手操作流畅缩放旋转，复杂工程图加载速度提升300% 无缝协作 一键导入微信/QQ/钉钉中的图纸文件 云盘空间，支持不同手机之间图纸版本管理 场景化解决方案 施工现场：用手机直接测量管线间距，红框标注问题区域分享给团队 设计评审：3D模型多角度旋转检查，截图批注后生成PDF会议纪要 学生备考：模板库解析经典案例图纸，测量数据生成学习笔记 图纸保存：离线状态也可查看保障偏远地区正常使用 用户协议：https://docs.qq.com/doc/DQUZZZEhhcXFTSVRB 隐私协议：https://docs.qq.com/doc/DQVZUaEtKckdFWE9t
Screenshots
Verdict
The clearest difference is review sentiment: CAD快速看图 at 20% against Sketch Viewer UP's 0%. Sketch Viewer UP's advantage is update cadence (every 8 days vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. Sketch Viewer UP sells 3 one-off in-app purchases and CAD快速看图 sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Sketch Viewer UP ships an update every 8 days, CAD快速看图 every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Sketch Viewer UP | CAD快速看图 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (10 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 20.0% of reviews — better |
| Number of ratings | 10 — better | — |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 40 MB | 42 MB |
| Age rating | 17+ | 4+ |
| Developer | 骁宇 陈 | 波 张 |
Customer experience
Sketch Viewer UP
CAD快速看图
In-app purchases
Sketch Viewer UP
- 一季度会员$9.99
- 一年会员$24.99
- 永久会员$29.99
CAD快速看图
- DWG3 Days trial$9.997 Days
- DWG$14.991 Month
- DWG$19.993 Months
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- DWG$29.991 Year
