# LAB动物房 vs Drawing Studio

The clearest difference is update cadence: Drawing Studio at every 10 days against LAB动物房's every 5 months. LAB动物房's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LAB动物房 ships an update every 5 months, Drawing Studio every 10 days. Both last shipped on September 11, 2026.

## The numbers

| Metric | LAB动物房 | Drawing Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/drawing-studio/id6698859618/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 24 MB | 79 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [西安格物医疗科技有限公司](https://appshunter.io/developer/1492673609) | [兴驰 马](https://appshunter.io/developer/922940648) |

## What reviewers say

### LAB动物房

[App page](https://appshunter.io/ios/app/lab/id1546579500)

**Features:** macOS Compatibility

**In-app purchases:** none


### Drawing Studio

[App page](https://appshunter.io/ios/app/drawing-studio/id6698859618)

This app combines freehand sketching, structured diagrams, and professional visuals into a unified workspace for knowledge management. Organize notes with folders, revisit past versions, and sync across Apple devices via iCloud. Export your creations in PNG or SVG formats.

**Highlights:** Unified workspace for sketching and diagrams, Supports Excalidraw, Mermaid, and draw.io, Folder organization, Auto version history, iCloud sync across devices, Export to PNG/SVG

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LAB动物房 free?

LAB动物房 is free to download, with no in-app purchases.

### Is Drawing Studio free?

Drawing Studio is free to download, with no in-app purchases.

### Do LAB动物房 or Drawing Studio have ads?

Neither LAB动物房 nor Drawing Studio shows ads.

### Which is updated more often, LAB动物房 or Drawing Studio?

LAB动物房 ships an update every 5 months, and Drawing Studio every 10 days. Most recently, LAB动物房 was updated on September 11, 2026 and Drawing Studio on September 11, 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.*