# qblens vs CALIVERSE 3D

The clearest difference is in-app purchases: qblens at none against CALIVERSE 3D's 2. qblens also leads on ratings volume (4 vs 1). CALIVERSE 3D's advantage is iOS requirement (15.0 vs 17.5). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. CALIVERSE 3D sells 2 in-app purchases, starting at $1.99 per month. qblens asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for qblens against 5.0 for CALIVERSE 3D. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

qblens ships an update every 4 weeks, CALIVERSE 3D fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | qblens | CALIVERSE 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/qblens/id6742318663/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/caliverse-3d/id6747237053/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 213 MB | 331 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Optiqb AI Technology Limited](https://appshunter.io/developer/1797739810) | [CALIVERSE Incorporated](https://appshunter.io/developer/1498417557) |

## 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, Vision Pro support

**In-app purchases:** none


### CALIVERSE 3D

[App page](https://appshunter.io/ios/app/caliverse-3d/id6747237053)

Experience immersive 3D content, including K-POP performances and your own videos, on any screen. Transform your viewing with concert-level realism and discover a new dimension of entertainment.

**Highlights:** Immersive 3D K-POP performances, Convert personal videos to 3D, View any web content in 3D, Concert-level immersion, Smartphone-based 3D viewing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Origin Pass | $1.99 | per month |
| Origin Pass | $19.99 | per year |


## Frequently asked questions

### Is qblens free?

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

### Is CALIVERSE 3D free?

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

### Which has better reviews, qblens or CALIVERSE 3D?

qblens and CALIVERSE 3D are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do qblens or CALIVERSE 3D have ads?

Neither qblens nor CALIVERSE 3D shows ads.

### Which is updated more often, qblens or CALIVERSE 3D?

qblens ships an update every 4 weeks, and CALIVERSE 3D fortnightly. Most recently, qblens was updated on October 30, 2026 and CALIVERSE 3D on October 30, 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.*