# 3D File Viewer vs bocoolife

The clearest difference is in-app purchases: bocoolife at none against 3D File Viewer's 4. bocoolife also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (12.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. 3D File Viewer sells 4 in-app purchases, starting at $3.99 per month. bocoolife asks for nothing beyond the download.

3D File Viewer ships an update every 3 weeks, bocoolife weekly. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 3D File Viewer | bocoolife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (48 ratings)](https://appshunter.io/ios/app/3d-file-viewer-obj-stp-and-more/id6745021064/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 142 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andeesh Mehdi Syed](https://appshunter.io/developer/1676226599) | [进校 陈](https://appshunter.io/developer/1895938148) |

## What reviewers say

### 3D File Viewer

[App page](https://appshunter.io/ios/app/3d-file-viewer-obj-stp-and-more/id6745021064)

Easily open and explore 3D model files on your iPhone or iPad. Supports over 20 popular formats, offering smooth viewing with intuitive touch controls. Ideal for designers, engineers, architects, and students working with 3D data.

**Highlights:** Supports over 20 3D file formats, Fast and smooth 3D file viewing, Zoom, rotate, and pan with touch controls, Open files from Files app or other apps, Lightweight and easy to use, No account required

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads - Monthly | $3.99 | per month |
| Remove Ads - Annual | $29.99 | per year |
| Remove Ads - Lifetime | $29.99 | one-time |
| Remove Ads | $29.99 | one-time |


### bocoolife

[App page](https://appshunter.io/ios/app/bocoolife/id6778425521)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D File Viewer free?

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

### Is bocoolife free?

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

### Do 3D File Viewer or bocoolife have ads?

Neither 3D File Viewer nor bocoolife shows ads.

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

3D File Viewer ships an update every 3 weeks, and bocoolife weekly. Most recently, 3D File Viewer was updated on October 14, 2026 and bocoolife on September 29, 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.*