# GLB Viewer vs LensGuard

The clearest difference is in-app purchases: GLB Viewer at none against LensGuard's 1. GLB Viewer also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (15.0 vs 17.0). LensGuard's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. LensGuard sells 1 one-off in-app purchase. GLB Viewer asks for nothing beyond the download.

GLB Viewer ships an update every 9 days, LensGuard every 3 weeks. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | GLB Viewer | LensGuard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 19 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Animesh Manna](https://appshunter.io/developer/6789635189) | [Abram Kai Davis](https://appshunter.io/developer/1827294048) |

## What reviewers say

### GLB Viewer

[App page](https://appshunter.io/ios/app/glb-viewer-3d-model-viewer/id6792433740)

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

**In-app purchases:** none


### LensGuard

[App page](https://appshunter.io/ios/app/lensguard/id6807173012)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| High alerts & widgets | $1.99 | one-time |


## Frequently asked questions

### Is GLB Viewer free?

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

### Is LensGuard free?

LensGuard is free to download, with in-app purchases available.

### Do GLB Viewer or LensGuard have ads?

GLB Viewer shows ads; LensGuard does not.

### Which is updated more often, GLB Viewer or LensGuard?

GLB Viewer ships an update every 9 days, and LensGuard every 3 weeks. Most recently, GLB Viewer was updated on October 6, 2026 and LensGuard on October 13, 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.*