# 思联三维看图 vs 解压缩全能王

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.

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.

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.

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.

## The numbers

| Metric | 思联三维看图 | 解压缩全能王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (5 ratings)](https://appshunter.io/ios/app/cad/id1517538948/reviews) | **[4.8 (107 ratings)](https://appshunter.io/ios/app/zip/id1529708679/reviews)** |
| Number of ratings | 5 | **107** |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 110 MB | 32 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Wiss Software Co., Ltd.](https://appshunter.io/developer/1517538947) | [涛 罗](https://appshunter.io/developer/765358386) |

## What reviewers say

### 思联三维看图

[App page](https://appshunter.io/ios/app/cad/id1517538948)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基础看图首购&连续包月 | $0.99 | per month |
| 新用户首购 | $0.99 | per month |
| 基础看图 | $0.99 | per month |
| 基础看图【连续包月】 | $0.99 | per month |
| 连续包月 | $3.99 | per month |
| 连续包季 | $12.99 | per 3 months |
| 半年卡 | $19.99 | per 6 months |
| 5G空间连续包年服务 | $24.99 | per year |
| 50G存储空间连续包年服务 | $39.99 | per year |
| 10G空间连续包年服务 | $39.99 | per year |
| 100G空间连续包年服务 | $69.99 | per year |
| 20G空间连续包年服务 | $69.99 | per year |
| 200G空间连续包年服务 | $99.99 | per year |
| 一日VIP | $0.99 | one-time |
| 基础看图 | $1.99 | one-time |
| 季度VIP | $9.99 | one-time |
| 一年VIP | $19.99 | one-time |
| 特惠一年卡 | $24.99 | one-time |
| 一年VIP | $29.99 | one-time |
| 10G存储空间 | $29.99 | one-time |
| 5G存储空间 | $49.99 | one-time |
| 两年VIP，再赠送一年 | $59.99 | one-time |
| 20G存储空间 | $59.99 | one-time |
| 10G存储空间 | $79.99 | one-time |
| 3人团一年VIP | $79.99 | one-time |
| 5人团 | $129.99 | one-time |
| 20G存储空间 | $149.99 | one-time |
| 10人团 | $249.99 | one-time |


### 解压缩全能王

[App page](https://appshunter.io/ios/app/zip/id1529708679)

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:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 压缩专家 Pro | $2.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*