# Visual Acuity Test on App! vs 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう

The clearest difference is rating: Visual Acuity Test on App! at 5.0 against 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう's 1.0. Visual Acuity Test on App! also leads on in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.5). 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう's advantage is update cadence (every 3 months vs every 23 months) and review sentiment (40% vs 28%). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう sells 1 in-app purchase, starting at $2.99 per month. Visual Acuity Test on App! asks for nothing beyond the download.

Visual Acuity Test on App! holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 28% of Visual Acuity Test on App!'s written reviews are positive against 40% of 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう's, so the app with the better star average is not the one people write more warmly about.

Visual Acuity Test on App! ships an update every 23 months, 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう every 3 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Visual Acuity Test on App! | 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/visual-acuity-test-on-app/id1110350296/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6458651580/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 28.0% of reviews | **40.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 23 months | **Every 3 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 7 MB | 115 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Takeda](https://appshunter.io/developer/1021096508) | [yu nakamura](https://appshunter.io/developer/1079316668) |

## What reviewers say

### Visual Acuity Test on App!

[App page](https://appshunter.io/ios/app/visual-acuity-test-on-app/id1110350296)

Test your eyesight from home with this app. Hold your smartphone 50cm away and identify the direction of a waning circle to assess your visual acuity.

**Highlights:** Eyesight testing, Visual acuity assessment, Distance-based testing, Directional circle identification

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient for quick checks
- 👍 No ads mentioned by some users
- 👍 Can be useful as a rough estimate
- 👍 Simple and straightforward interface
- 👍 Some users find it accurate

**What reviewers complain about**

- 😞 Inaccurate readings compared to eye exams
- 😞 Results vary significantly
- 😞 Maximum reading is often 1.5
- 😞 Difficulty for low vision users
- 😞 Unclear about screen size assumptions

**Reported bugs**

- Arrow selection area obscured by test elements
- Test elements overlap with selection buttons
- Landolt ring shape is incorrect
- Maximum vision measurement is capped at 1.5

**Requested features**

- Fix overlapping elements on the screen
- Improve accuracy for low vision users
- Support for astigmatism testing
- More clear instructions for users with poor vision
- Increase the maximum measurable vision beyond 1.5


### 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう

[App page](https://appshunter.io/ios/app/id6458651580)

Easily check your vision anytime, anywhere. This app offers vision tests and introduces various eye recovery training methods, including games like stereograms and Gabor patches. Track your vision history and aim for improvement.

**Highlights:** Easy vision testing, Vision recovery training, Stereogram games, Gabor patch training, Vision history tracking, Personalized recommendations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIPプラン | $2.99 | per month |


## Frequently asked questions

### Is Visual Acuity Test on App! free?

Visual Acuity Test on App! is free to download, with no in-app purchases.

### Is 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう free?

視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう is free to download, with in-app purchases available.

### Which has better reviews, Visual Acuity Test on App! or 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう?

Visual Acuity Test on App! is rated higher. Visual Acuity Test on App! averages 5.0 out of 5 from 1 ratings, while 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう averages 1.0 from 1 ratings.

### Do Visual Acuity Test on App! or 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう have ads?

Both Visual Acuity Test on App! and 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう show ads.

### Which is updated more often, Visual Acuity Test on App! or 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう?

Visual Acuity Test on App! ships an update every 23 months, and 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう every 3 months. Most recently, Visual Acuity Test on App! was updated on October 24, 2026 and 視力検査 ！ 視力回復 トレーニング アプリ 視力測定しよう on October 30, 2026.

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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.*