Comparison

思联三维看图 vs 解压缩全能王

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

思联三维看图

View and share 3D models and 2D drawings on your mobile device without needing CAD software. Offers features like 3D measurement, model decomposition, and cross-platform data synchronization for collaborative projects.

Highlights
  • Lightweight 3D model browsing
  • Supports multiple 3D and 2D file formats
  • Online 3D model format conversion
  • Encrypted sharing with time limits
  • Project collaborative office features
  • Cross-platform data synchronization
Features
Read full description

Silian 3D Viewer is a light-weight mobile phone for viewing drawings, sharing drawings, and team collaboration. It supports 3D visualization functions such as online 3D browsing of 3D drawings, 3D measurement, and 3D model decomposition. Support mobile APP, tablet, applet, web terminal, PC terminal and various application terminal data sharing, and realize drawing on the whole platform. special function: 1. Lightweight 3D model browsing: No need to install CAD software, you can quickly browse 3D models such as JT, UG, CATIA, Pro/E, STEP, etc. on your mobile phone, support 3D model assembly structure viewing, 3D measurement, 3D part manipulation, 3D model decomposition, 3D view saving, Add annotations and other 3d visualization features. 2. Supports 3d models in multiple formats: Office(*.doc;*.docx;*.xsl;*.xslx;*.ppt;*.pptx); PDF(*.pdf); 3D model in CATIA V5 (*CATPart;*.CATProduct) format; IGES(*.igs; *.iges) format 3D model; JT(*.jt) format 3D model; STEP(*.stp ;*.step) format 3D model; Parametric (*.prt;*.prt.*;*.asm;*.asm.*) format 3D model; SolidWorks (*.sldprt;*.sldasm) format 3D model; 3DMXL (*.3dmxl) format 3D model; 3D model in UG/NX(*.prt) format; 3D model in WisViewer/WisMockup (*.lite) format; 3D model in compressed package (*.zip) format. 3. Support 3D model online format conversion: Support mainstream 3D model format conversion, such as mutual conversion between NX, Proe, Catia, SolidWorks, IGES formats. 4. Browsing 2D drawings: You can view DWG, DXF files, browse dwg, dxf files on your mobile phone. 5. Encrypted sharing, small program code Encrypted sharing: You can set a limited time limit for the sharing link of the shared file, set the extraction code of the file, and make the sharing more secure. Share applet code: Generate the applet code of the model, scan it on WeChat on your mobile phone, and you can browse the model. 6. Mobile phone to view 3D drawings more conveniently: For the 3D drawings received in WeChat, QQ and DingTalk, you can view the 3D drawings by opening the association. 7. Support to set the display precision of 3D model: The display precision of the model can be set according to the size of the model, low, medium and high precision. 8. Project collaborative office: Support the creation of internal projects, share files in projects among members, and support multi-person and multi-terminal online real-time editing of documents. 9. Support a variety of application terminals: It supports the use of mobile APP, tablet, WeChat applet, web page and PC, realizes multi-terminal data synchronization, meets the needs of engineers to view 3D models in various scenarios, and meets the needs of users to view 3D models on all platforms. 【contact us】 Customer service phone: 400-0306-871 18005183173 (same as WeChat) Customer Service QQ: 3548443184 Company official website: https://www.wis3d.com Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

解压缩全能王

This utility app offers robust file compression and decompression for various formats including ZIP, 7z, and RAR. It also provides advanced photo and video compression, along with comprehensive file management features like creating, moving, and securing files.

Highlights
  • Compress and decompress ZIP, 7z, RAR files
  • Compress photos to JPEG, PNG, BMP, GIF, TIFF
  • Compress videos to MP4 or MOV
  • Set password protection for compressed files
  • Secure private files with Touch ID/Face ID
  • Import files from iCloud Drive and File App
  • Browser and iTunes file transfer
Features
Read full description

文件的压缩和解压缩 1.支持将一个或多个文件压缩zip、7z 文件 2.支持解压 .zip、.rar、.7z、.7zip、.xz、.tar、.tar.xz、.tar.7z、.tar.gz、.tgz、.tar.bz2、.tbz2文件 3.支持在压缩或解压缩时显示当前操作进度 4.支持在生成压缩文件时设置密码 5.支持解压带有密码保护的 zip、rar、7z 文件 照片压缩 1.在保证清晰度的前提下能够极大地缩小文件体积。 2.支持压缩 JPEG、PNG、HEIC格式的照片。 音视频压缩 支持常见音视频格式,提供多种压缩选项。 文件管理 1.支持文件夹的创建、复制、移动、改名、删除 2.支持文件的复制、移动、改名、删除、分享 3.支持从 iCloud Drive 或 File App 导入文件 4.支持通过浏览器传输文件 5.支持使用 iTunes 传输文件 6.支持打开和查看 PDF 文件、各类 Office 文件、各类音视频文件、压缩文件 7.支持多种排序方式 8.支持列表视图和网格视图显示 9.支持从其它 APP 导入文件

Screenshots

思联三维看图4 screens
解压缩全能王3 screens

Verdict

The call

The clearest difference is rating: 解压缩全能王 at 4.8 against 思联三维看图's 3.2. 解压缩全能王 also leads on review sentiment (40% vs 0%) and ratings volume (107 vs 5). 思联三维看图's advantage is 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 思联三维看图 sells 28 in-app purchases, starting at $0.99 per month and 解压缩全能王 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

解压缩全能王 holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: 解压缩全能王 has 107 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of 思联三维看图's written reviews are positive against 40% of 解压缩全能王's.

UpkeepUpdate frequency

思联三维看图 ships an update every 2 months, 解压缩全能王 every 3 weeks. The most recent releases landed on September 10, 2026 and July 26, 2026 respectively.

Scorecard5 real differences · 5 level
思联三维看图 versus 解压缩全能王: the parameters behind the verdict, then further details
Parameter思联三维看图解压缩全能王
PriceFreeFree
Rating3.2 (5 ratings)4.8 (107 ratings) — better
Positive reviews0.0% of reviews40.0% of reviews — better
Number of ratings5107 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size110 MB32 MB
Age rating4+4+
DeveloperNanjing Wiss Software Co., Ltd.涛 罗

Customer experience

思联三维看图

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

解压缩全能王

All ratings107 ratings
Positive94.4%
Neutral0.0%
Negative5.6%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

In-app purchases

28 purchases

思联三维看图

Subscriptions13
  • 基础看图首购&连续包月$0.991 Month
  • 新用户首购$0.991 Month
  • 基础看图$0.991 Month
Show 10 more
  • 基础看图【连续包月】$0.991 Month
  • 连续包月$3.991 Month
  • 连续包季3 Months trial$12.993 Months
  • 半年卡7 Days trial$19.996 Months
  • 5G空间连续包年服务1 Year trial$24.991 Year
  • 50G存储空间连续包年服务$39.991 Year
  • 10G空间连续包年服务1 Year trial$39.991 Year
  • 100G空间连续包年服务$69.991 Year
  • 20G空间连续包年服务$69.991 Year
  • 200G空间连续包年服务$99.991 Year
One-time15
  • 一日VIP$0.99
  • 基础看图$1.99
  • 季度VIP$9.99
Show 12 more
  • 一年VIP$19.99
  • 特惠一年卡$24.99
  • 一年VIP$29.99
  • 10G存储空间$29.99
  • 5G存储空间$49.99
  • 两年VIP,再赠送一年$59.99
  • 20G存储空间$59.99
  • 10G存储空间$79.99
  • 3人团一年VIP$79.99
  • 5人团$129.99
  • 20G存储空间$149.99
  • 10人团$249.99
1 purchases

解压缩全能王

One-time1
  • 压缩专家 Pro$2.99

Questions

Is 思联三维看图 free?
思联三维看图 is free to download, with in-app purchases available.
Is 解压缩全能王 free?
解压缩全能王 is free to download, with in-app purchases available.
Which has better reviews, 思联三维看图 or 解压缩全能王?
解压缩全能王 is rated higher. 思联三维看图 averages 3.2 out of 5 from 5 ratings, while 解压缩全能王 averages 4.8 from 107 ratings.
Do 思联三维看图 or 解压缩全能王 have ads?
Neither 思联三维看图 nor 解压缩全能王 shows ads.
Which is updated more often, 思联三维看图 or 解压缩全能王?
思联三维看图 ships an update every 2 months, and 解压缩全能王 every 3 weeks. Most recently, 思联三维看图 was updated on September 10, 2026 and 解压缩全能王 on July 26, 2026.

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