# Eye3D: Eye Training & Vision — Train Your Eyes with 3D Images

> 3D stereogram app for eye training and vision improvement. (iPhone/iPad app by Asobu Inc..)

- Source: https://appshunter.io/ios/app/eye3d-eye-training-and-vision/id778160227 (this page in markdown: same URL + `.md`)
- Developer: [Asobu Inc.](https://appshunter.io/developer/694956673)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Rating: 3.90/5 from 10 App Store ratings · 63 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 70 MB
- Languages: American English
- Released: 2013-12-29
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/eye3d-eye-training-and-vision/id778160227/reviews.md

## What is Eye3D?

Eye3D is a 3D vision training app designed for people experiencing nearsightedness, farsightedness, astigmatism, presbyopia, or eye fatigue.  
It's especially recommended for those who feel eye strain from using smartphones or computers, or who are concerned about age-related vision changes.

Using stereograms (3D visual illusions), Eye3D helps improve focus and train your eyes in just a few minutes a day.  
The app features a large collection of high-quality, animated stereograms. With its intuitive interface and easy-to-use design, anyone can continue training with ease.

Stereograms are visual images that appear three-dimensional when you adjust the focus of your eyes.  
If you're new to stereograms, it may take a little practice, but many users are able to see the 3D effect after getting the hang of it.

If you're concerned about your vision or suffering from eye fatigue, give Eye3D a try!

==============================
How to Use Eye3D
==============================

■ Home screen  
- Displays free and premium training packages along with navigation menus.  
- A package is a themed collection of stereogram images.  
- All packages without a lock icon are completely free to use.

■ Training screen  
- After selecting a package, training begins.  
- Swipe to move to the next stereogram image.  
- Use the menu to enable auto-scroll, view hints, or toggle 3D animation effects.

■ Vision Test
- Eye3D includes a simple vision test feature.
- Measure each eye separately to get an approximate idea of your visual acuity.
- Swipe in the direction of the gap in the Landolt C. If unsure, double-tap to skip.

==============================
Feedback
==============================

We welcome your feedback to help improve Eye3D.  
If you have any suggestions for new training packages, feel free to let us know!

Terms of Use: https://eye3d.asobu.app/terms-en.html  
Privacy Policy: https://eye3d.asobu.app/privacy-en.html

## Key features

- Animated stereogram training
- Improve focus and eye strain
- Vision test feature
- Collection of high-quality 3D images
- Intuitive and easy-to-use interface
- Free and premium training packages

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Eye3D Premium | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No.006 Text and Images | $0.99 | one-time |
| No.007 Athlete | $0.99 | one-time |
| No.008 Moving Animals | $0.99 | one-time |
| No009 Sea Creatures | $0.99 | one-time |


## Recent user reviews (10 of 63)

All indexed reviews: https://appshunter.io/ios/app/eye3d-eye-training-and-vision/id778160227/reviews.md

### 2/5 — Confusing

*2025-07-16*

Don’t think app is accurate. Vision test says flick but all it will let me do is double tap. Eye exercises have no instruction or  report to know how you did or if any progress is made.

**Developer response:** Thanks for your feedback!

We couldn't reproduce the issue on our side, so it might be related to specific device or OS settings. If you're open to it, we'd really appreciate it if you could contact us via email so we can help you directly.

 info@asobu.co

### 5/5 — 久々のバージョンアップ

*2025-05-14, version 2.0.0*

もう何年も前から入れてるのですが最近は飽きてきたのと老眼がひどくよく見えないので使ってなかったのですが気づくと新しいバージョンが増えていてまたやっています
動く３Ｄは珍しく飽きずに見つめられます

### 5/5 — ゲームをよくする人にいいかも

*2022-11-30, version 1.3.2*

FPSゲーム10時間くらいする時あるので、
目が疲れた時にしてます。
視力に効果あるかもです。

### 5/5 — 開発終了かな…

*2022-08-02, version 1.3.2*

追加パックの課金がエラーで買えなくなってますね。楽しいから課金して追加しようと思ったのにぃ！

### 3/5 — これって

*2022-01-13, version 1.3.2*

裸眼で視える距離ですればいいんですか？
それとも眼鏡等をして離してすればいいんですか？

### 5/5 — なんか良いかも。

*2021-09-12, version 1.3.2*

これ系のやつ、有料アプリを買ったりもしたけど、このアプリの方が使いやすくて見やすい！
終わったあと目の奥の疲れがマシになりました。
視力低下と眼精疲労が少しずつ改善されることを期待して毎日続けたいです！

### 4/5 — Nice app, poor instructions

*2021-08-17*

The English in the instructions are so poor, I couldn’t understand how too use this app at first. Note that I’m figuring it out, I really like it. I’m not consistent enough to see any results, I’ll have to post back later,

**Developer response:** Thank you for your honest feedback! We're sorry the instructions were unclear. We're currently working on improving the tutorials and adding clearer guidance. We're glad you're enjoying the app now — please keep us posted on your progress!

### 5/5 — 凄くいい

*2021-07-26, version 1.3.2*

最初は全然見えなかったけど続けることで見えるようになりました

### 5/5 — 普通に良い

*2021-03-23, version 1.3.2*

視力が右が0.6と眼鏡ピンチだったのですがこれを始めて少ししてから、少し右が見えやすくなった感じがします。これからも続けようと思います。

### 5/5 — とってもいい！やりやすい！

*2021-01-28, version 1.3.2*

お手軽に視力回復ができて、とてもおすすめです！実際に私は視力回復ができました！             
迷っている人は、入れる事をおすすめします😊

## Frequently asked questions about Eye3D

### What is Eye3D and what does it do?

Eye3D is a 3D vision training app that utilizes animated stereograms to help users improve their focus and train their eyes. It is designed for individuals experiencing various vision issues such as nearsightedness, farsightedness, astigmatism, presbyopia, or eye fatigue from prolonged screen use.

### How does Eye3D help improve vision?

The app uses stereograms, which are visual illusions that appear three-dimensional when eye focus is adjusted. By regularly engaging with these animated stereograms, users can train their eyes to improve focus and potentially alleviate symptoms of eye strain and other vision concerns.

### Is Eye3D free to use? What about premium features?

The app offers a collection of free training packages that can be used without any cost. Additionally, there are premium training packages available for purchase, providing access to more content and features for enhanced vision training.

### What kind of vision problems can Eye3D help with?

Eye3D is recommended for individuals experiencing nearsightedness, farsightedness, astigmatism, presbyopia, and general eye fatigue, particularly from using smartphones or computers. It aims to help users manage these conditions and improve their overall visual comfort.

### Does Eye3D include any vision testing capabilities?

Yes, Eye3D features a simple vision test. This test allows you to measure each eye separately to get an approximate idea of your visual acuity by having you swipe in the direction of a gap in a Landolt C figure.

## Version history (last 5 releases)

### 2.0.9 — 2025-07-01

Minor bug fixes.

### 2.0.8 — 2025-06-26

You can now try all Eye3D features free for 7 days!
Take this opportunity to start training your eyes today.

### 2.0.7 — 2025-06-09

Added Package No.12!
A new notification feature is now available!
Set your preferred time and get reminders saying, "It's time to train!"
Great for building a daily habit!

### 2.0.6 — 2025-06-01

Training sessions and vision test results are now recorded.
You can check them from the settings screen.

### 2.0.5 — 2025-05-28

Added new content: Package No.11
Fixed minor bugs and improved overall stability.

## Apps similar to Eye3D

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Eye Exercise & Vision Training](https://appshunter.io/ios/app/eye-exercise-and-vision-training/id1630276998) | 3.7 (7) | Free | Health & Fitness |
| [Galaxy Vision Training](https://appshunter.io/ios/app/galaxy-vision-training/id6444388526) | 4.6 (62) | Free | Health & Fitness |
| [EyeFit - Vision Training](https://appshunter.io/ios/app/eyefit-vision-training/id6755917339) | 5.0 (2) | Free | Health & Fitness |
| [Eye Recovery Training](https://appshunter.io/ios/app/eye-recovery-training/id1502833178) | 4.7 (365) | Free | Health & Fitness |
| [Eye Break – EyeAlign Quest](https://appshunter.io/ios/app/eye-break-eyealign-quest/id1644601065) | 5.0 (2) | Free | Health & Fitness |
| [Visual recovery 3D training](https://appshunter.io/ios/app/visual-recovery-3d-training/id1078011793) | 5.0 (1) | Free | Health & Fitness |

## More apps by Asobu Inc.

- [Emojil](https://appshunter.io/ios/app/emojil/id1160086118)

All apps by Asobu Inc.: https://appshunter.io/developer/694956673

## Related topics

[cilia vision](https://appshunter.io/ios/topics/cilia-vision) · [asobu](https://appshunter.io/ios/topics/asobu) · [stereogram vision training](https://appshunter.io/ios/topics/stereogram-vision-training)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*