---
title: "GriGri3D Stereogram — App Overview"
url: https://marlvel.ai/intel-report/health-fitness/grigri3d-stereogram
category: Health & Fitness
developer: Masataka Hakozaki
platforms: ios, android
rating: 4.5 (12 ratings)
pricing: paid
report_level: overview
generated: 2026-04-28
last_verified: "2026-04-28T04:37:25.344Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app transforms static magic eye images into interactive 3D experiences with granular control over viewing mechanics and model positioning.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | 4.5 ★ (12) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.0.0 |
| Latest Version (Android) | 1.0 |
| Developer | Masataka Hakozaki |

<!-- SECTION: Summary -->
## What is GriGri3D Stereogram?

GriGri3D Stereogram is an interactive autostereogram viewer that allows users to manipulate 3D models within single-image stereograms. The app distinguishes itself by offering real-time adjustments to viewing methods and object orientation, marketed as both an entertainment tool and a method for eye muscle relaxation.

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

- **Interactive 3D Manipulation**: Users can rotate models with one finger and scale them using pinch gestures.
- **Customizable Viewing Parameters**: Real-time adjustment of parallel or cross-view methods, depth, background patterns, and dot distance.
- **Curated Content Library**: Includes over 30 pre-selected 3D models and patterns for stereoscopic viewing.
- **Eye Relaxation Support**: The app utilizes the parallel view method to assist in relieving eye muscle tension.

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

Enthusiasts of stereoscopic imagery and magic eye puzzles seeking interactive viewing experiences.

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

- [App Store](https://apps.apple.com/us/app/grigri3d-stereogram/id1205203474?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=b4a.stereogram.com&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/health-fitness/grigri3d-stereogram)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/health-fitness/grigri3d-stereogram).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*