qblens vs 3D Stere
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
qblens
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.
- Naked-eye 3D viewing
- 2D to 3D content conversion
- Replaces expensive 3D equipment
- Supports creators' 3D content production
- Enhanced visual experience
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By using a high-quality mobile phone screen protector to replace expensive and uncomfortable 3D equipment, you can watch a large amount of 2D real-time converted 3D content, solving the 3D viewing obstacles of expensive equipment, limited content, and inconvenient and uncomfortable. optiqb naked-eye 3D mobile phone film (hereinafter referred to as "qbarmour") is a special type of screen protector product that provides users with an excellent visual experience. Users' demand for 3D content is increasing, including pictures, images, live broadcasts, games and other applications. The development of naked-eye 3D mobile phone film technology allows users to enjoy the three-dimensional effect without wearing 3D glasses. At the same time, in conjunction with optiqb's corresponding conversion supporting functions for creators' video content, a complete hardware + software product system has been established, allowing creators to significantly reduce the production threshold for 3D film and television, upgrade their original works and provide the viewing public with a new 3D visual experience.
3D Stere
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3D Stere is an all‑in‑one glasses‑free 3D content platform. When paired with a dedicated glasses‑free 3D screen protector for smartphones, you can enjoy immersive stereoscopic photos and videos directly on your phone — no 3D glasses required. Powered by easy‑to‑use built‑in creation tools, you can turn ordinary photos and videos into glasses‑free 3D content with minimal effort. Explore a growing community full of fantastic user‑generated 3D works. You can also publish and share your own 3D photos and videos, connect with other 3D‑content enthusiasts. Enjoy the complete glasses‑free 3D journey: view, create and share stereoscopic media all in one app. Glasses‑free 3D Playback: Play local & online 3D photos/videos with the matching 3D screen protector 3D Content Creation: Generate custom stereoscopic photos and videos Community Discovery: Browse abundant user‑shared glasses‑free 3D works Content Sharing: Export & publish your 3D creations, interact with fellow creators
Screenshots
Verdict
The clearest difference is update cadence: 3D Stere at every 8 days against qblens's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
qblens ships an update every 4 weeks, 3D Stere every 8 days. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.
| Parameter | qblens | 3D Stere |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.5 | 16.0 — better |
| Further details — not scored | ||
| Size | 180 MB | 152 MB |
| Age rating | 17+ | 9+ |
| Developer | Optiqb AI Technology Limited | Yuanshi Vision Stereoscopic Technology (guangzhou) Co., Ltd |
In-app purchases
qblens
No in-app purchases
3D Stere
No in-app purchases
