---
title: "３×３Ｄ Eye Training — App Overview"
url: https://marlvel.ai/intel-report/medical/eye-training
category: Medical
developer: SHUUICHI WATANABE
platforms: ios, android
rating: 4.0 (3 ratings)
pricing: free
report_level: overview
generated: 2026-04-30
last_verified: "2026-04-30T13:14:23.756Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers specialized 3D stereoscopic training for vision, users have reported technical issues including sound failures and application freezing during extended use.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Medical |
| Rating | 4.0 ★ (3) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 5.6 |
| Latest Version (Android) | 6.5 |
| Developer | SHUUICHI WATANABE |

<!-- SECTION: Summary -->
## What is ３×３Ｄ Eye Training?

3×3D Eye Training is a mobile application designed to improve visual acuity by targeting both eye focus and intracerebral visual processing. The app utilizes 3D stereoscopic exercises, including Gabor patch training, to provide short, daily vision-improvement routines.

<!-- SECTION: Key Features -->
## Key Features

- **3D Stereoscopic Training**: Provides exercises designed to challenge the eyes and brain to improve visual recognition.
- **3D Gabor Patch**: A specific training module utilizing Gabor patch imagery to stimulate visual processing.
- **Short-Duration Sessions**: Structured training sessions designed to last approximately three minutes to prevent eye fatigue.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals seeking to improve their eye and intracerebral visual acuity through daily, short-duration stereoscopic exercises.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/%EF%BC%93-%EF%BC%93%EF%BD%84-eye-training/id1474930809?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.mobreve.visionfree&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/medical/eye-training)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/medical/eye-training).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*