# Quick OBJ Viewer vs 3D File Viewer

The clearest difference is update cadence: Quick OBJ Viewer at every 3 weeks against 3D File Viewer's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Quick OBJ Viewer sells 3 in-app purchases, starting at $0.99 per 7 days and 3D File Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Quick OBJ Viewer ships an update every 3 weeks, 3D File Viewer every 2 months. The most recent releases landed on September 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Quick OBJ Viewer | 3D File Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3d-file-viewer-printpeek/id6773097802/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Freemium |
| Size | 21 MB | 10 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KEAT MEN TANG](https://appshunter.io/developer/1886302384) | [Jean Papke](https://appshunter.io/developer/1697093770) |

## What reviewers say

### Quick OBJ Viewer

[App page](https://appshunter.io/ios/app/quick-obj-viewer/id6770089338)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan Weekly | $0.99 | per 7 days |
| Pro Plan Yearly | $17.99 | per year |
| Quick OBJ Viewer Lifetime | $29.99 | one-time |


### 3D File Viewer

[App page](https://appshunter.io/ios/app/3d-file-viewer-printpeek/id6773097802)

Quickly view and inspect 3D model files like STL, OBJ, and PLY. Rotate, scale, and switch display modes for detailed examination. Export clean images or mesh formats for sharing.

**Highlights:** Preview STL, OBJ, 3MF, PLY, and ZIP 3D models, Rotate, move, and scale models with gestures, Solid, edge, and transparent display modes, Front, top, side, and isometric view presets, Check model details (bounds, size, faces, volume), Export PNG previews, OBJ, DAE, DXF files

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrintPeek Pro | $3.99 | one-time |


## Frequently asked questions

### Is Quick OBJ Viewer free?

Quick OBJ Viewer is free to download, with in-app purchases available.

### Is 3D File Viewer free?

3D File Viewer is free to download, with in-app purchases available.

### Do Quick OBJ Viewer or 3D File Viewer have ads?

Neither Quick OBJ Viewer nor 3D File Viewer shows ads.

### Which is updated more often, Quick OBJ Viewer or 3D File Viewer?

Quick OBJ Viewer ships an update every 3 weeks, and 3D File Viewer every 2 months. Most recently, Quick OBJ Viewer was updated on September 29, 2026 and 3D File Viewer on October 15, 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.*