# 3D GO | 3D Printing Models vs Flash Studio

The clearest difference is in-app purchases: Flash Studio at none against 3D GO | 3D Printing Models's 2. Flash Studio also leads on update cadence (weekly vs monthly). 3D GO | 3D Printing Models's advantage is ads (none vs shown). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. 3D GO | 3D Printing Models sells 2 in-app purchases, starting at $2.99 per month. Flash Studio asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for 3D GO | 3D Printing Models against 4.8 for Flash Studio. Both are backed by a comparable volume of ratings — 3.9K and 3.4K respectively. Written reviews are what separate them: 48% of 3D GO | 3D Printing Models's written reviews are positive against 56% of Flash Studio's.

3D GO | 3D Printing Models ships an update monthly, Flash Studio weekly. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 3D GO | 3D Printing Models | Flash Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3.9K ratings)](https://appshunter.io/ios/app/3d-go-3d-printing-models/id6462052942/reviews) | **[4.8 (3.4K ratings)](https://appshunter.io/ios/app/flash-studio/id6756779254/reviews)** |
| Number of ratings | **3.9K** | 3.4K |
| Positive reviews | 48.0% of reviews | **55.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 54 MB | 99 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [SimpleDev LLC](https://appshunter.io/developer/1694780723) | [浙江闪铸三维科技有限公司](https://appshunter.io/developer/999198567) |

## What reviewers say

### 3D GO | 3D Printing Models

[App page](https://appshunter.io/ios/app/3d-go-3d-printing-models/id6462052942)

This app consolidates 3D model searching, viewing, and slicing from major platforms into a single interface. It allows users to find, preview, organize, and prepare STL files for 3D printing, streamlining the entire workflow.

**Highlights:** Search multiple 3D model sites, Full 3D preview and STL viewer, Built-in 3D slicer with G-code export, Save and organize models into collections, Manage STL library, Discover trending models and contests

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3D Printing Pro - Monthly | $2.99 | per month |
| 3D Printing Pro - Yearly | $29.99 | per year |

**What reviewers like**

- 👍 Convenient and free app
- 🚀 Great database of free files
- 🚀 Easy to send prints directly to printer
- 👍 Helpful developer response
- 🚀 Seamless switching between sites

**What reviewers complain about**

- 💰 Subscription required for full access
- 🐛 Buggy app with crashes and freezes
- 🚫 Inaccessible for smaller screens
- 🚫 Limited functionality compared to websites
- 🚫 Files saved as zips are inconvenient

**Reported bugs**

- Login issues and errors
- Crashing and freezing on various actions
- Incompatibility with certain devices

**Requested features**

- Add ability to like/save models
- Improve UI and navigation
- Implement scrolling on welcome screen
- Add more advanced slicer features
- Improve compatibility with older devices


### Flash Studio

[App page](https://appshunter.io/ios/app/flash-studio/id6756779254)

Manage your 3D printers remotely from your smartphone. Monitor print status, view live video feeds of your printer's operations, and control multiple printers simultaneously.

**Highlights:** Remote printer monitoring, Real-time video feed, Manage grouped printers, On-the-go management, Smartphone integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3D GO | 3D Printing Models free?

3D GO | 3D Printing Models is free to download, with in-app purchases available.

### Is Flash Studio free?

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

### Which has better reviews, 3D GO | 3D Printing Models or Flash Studio?

Flash Studio is rated higher. 3D GO | 3D Printing Models averages 4.7 out of 5 from 3.9K ratings, while Flash Studio averages 4.8 from 3.4K ratings.

### Do 3D GO | 3D Printing Models or Flash Studio have ads?

Flash Studio shows ads; 3D GO | 3D Printing Models does not.

### Which is updated more often, 3D GO | 3D Printing Models or Flash Studio?

3D GO | 3D Printing Models ships an update monthly, and Flash Studio weekly. Most recently, 3D GO | 3D Printing Models was updated on September 22, 2026 and Flash Studio on September 23, 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.*