# Eye3D vs 視力回復トレーニング

The clearest difference is in-app purchases: 視力回復トレーニング at none against Eye3D's 5. Eye3D's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Eye3D sells 5 in-app purchases, starting at $2.99 per month. 視力回復トレーニング asks for nothing beyond the download.

## The numbers

| Metric | Eye3D | 視力回復トレーニング |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (10 ratings)](https://appshunter.io/ios/app/eye3d-eye-training-and-vision/id778160227/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 79.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 1 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Asobu Inc.](https://appshunter.io/developer/694956673) | [Takumi Yoshikoshi](https://appshunter.io/developer/1655689141) |

## What reviewers say

### Eye3D

[App page](https://appshunter.io/ios/app/eye3d-eye-training-and-vision/id778160227)

This app uses animated stereograms to help improve focus and train your eyes. It's designed for individuals experiencing various vision issues like nearsightedness, farsightedness, astigmatism, or eye fatigue from screen use. Train your eyes in just a few minutes a day with its intuitive interface and a collection of high-quality 3D images.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eye3D Premium | $2.99 | per month |
| 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 |

**What reviewers like**

- ✨ Effective vision improvement
- 👍 Easy to use and see
- 😌 Relieves eye strain
- 🤩 Engaging 3D visuals
- 🆓 Free and high quality

**What reviewers complain about**

- ❓ Confusing instructions
- 🤔 Unclear usage guidance
- 📉 Limited content/packs
- 😵 Difficulty seeing images
- 📱 Screen glare issues

**Reported bugs**

- 🐛 Paid add-ons not working
- 🐛 In-app purchases fail
- 🐛 Animal animations not added after purchase
- 🐛 Vision test interaction issues (flick vs. double tap)
- 🐛 Sound issues with vision test (resolved by user)

**Requested features**

- More content variety
- Instructions for exercises
- Progress reports for exercises
- Support for LINE sharing
- More free content options


### 視力回復トレーニング

[App page](https://appshunter.io/ios/app/id6746355021)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Eye3D free?

Eye3D is free to download, with in-app purchases available.

### Is 視力回復トレーニング free?

視力回復トレーニング is free to download, with no in-app purchases.

### Do Eye3D or 視力回復トレーニング have ads?

Neither Eye3D nor 視力回復トレーニング shows ads.

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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.*