# Storage Studio Lite vs Viewer3D

The clearest difference is price: Storage Studio Lite at Free against Viewer3D's $0.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Storage Studio Lite is free to download; Viewer3D costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Storage Studio Lite ships an update every 2 months, Viewer3D every 3 months. The most recent releases landed on September 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Storage Studio Lite | Viewer3D |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 5 MB | 24 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pablo Arista](https://appshunter.io/developer/912273635) | [北京秤鑫科技有限公司](https://appshunter.io/developer/1865113112) |

## What reviewers say

### Storage Studio Lite

[App page](https://appshunter.io/ios/app/storage-studio-lite/id1537031483)

**Features:** macOS Compatibility

**In-app purchases:** none


### Viewer3D

[App page](https://appshunter.io/ios/app/viewer3d/id6757183916)

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

**In-app purchases:** none


## Frequently asked questions

### Is Storage Studio Lite free?

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

### Is Viewer3D free?

Viewer3D costs $0.99, with no in-app purchases.

### Do Storage Studio Lite or Viewer3D have ads?

Neither Storage Studio Lite nor Viewer3D shows ads.

### Which is updated more often, Storage Studio Lite or Viewer3D?

Storage Studio Lite ships an update every 2 months, and Viewer3D every 3 months. Most recently, Storage Studio Lite was updated on September 19, 2026 and Viewer3D on September 22, 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.*