# qblens vs CORE3D

qblens and CORE3D are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

qblens ships an update monthly, CORE3D every 4 weeks. The most recent releases landed on September 17, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | qblens | CORE3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/qblens/id6742318663/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 196 MB | 194 MB |
| Requires iOS | **17.5** | 18.3 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Optiqb AI Technology Limited](https://appshunter.io/developer/1797739810) | [Shenzhen 3D Metaverse](https://appshunter.io/developer/1755502220) |

## What reviewers say

### qblens

[App page](https://appshunter.io/ios/app/qblens/id6742318663)

Experience 3D content on your phone without special glasses. This screen protector converts 2D media into a stereoscopic 3D visual experience, making 3D viewing accessible and comfortable. It also supports creators in producing 3D content.

**Highlights:** Naked-eye 3D viewing, 2D to 3D content conversion, Replaces expensive 3D equipment, Supports creators' 3D content production, Enhanced visual experience

**Features:** macOS Compatibility

**In-app purchases:** none


### CORE3D

[App page](https://appshunter.io/ios/app/core3d/id6757421591)

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

**In-app purchases:** none


## Frequently asked questions

### Is qblens free?

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

### Is CORE3D free?

CORE3D is free to download, with no in-app purchases.

### Do qblens or CORE3D have ads?

Neither qblens nor CORE3D shows ads.

### Which is updated more often, qblens or CORE3D?

qblens ships an update monthly, and CORE3D every 4 weeks. Most recently, qblens was updated on September 17, 2026 and CORE3D on August 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.*