# 视力表APP vs 星概念NS

视力表APP and 星概念NS are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 视力表APP | 星概念NS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/app/id6479397813/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Ad-supported | — |
| Size | 70 MB | 181 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Shiquan Shimei Science & Technology Development Co., Ltd.](https://appshunter.io/developer/1735899706) | [长沙市星灿软件开发有限公司](https://appshunter.io/developer/1126375430) |

## What reviewers say

### 视力表APP

[App page](https://appshunter.io/ios/app/app/id6479397813)

This app provides a convenient and accurate way to test your vision from anywhere. It offers a series of vision tests to assess your eyesight, including myopia, hyperopia, and astigmatism. The simple interface makes it easy to monitor your vision health regularly.

**Highlights:** Accurate vision testing, Assess myopia, hyperopia, astigmatism, Simple and intuitive interface, Regular vision monitoring, Convenient testing anywhere

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

**In-app purchases:** none


### 星概念NS

[App page](https://appshunter.io/ios/app/ns/id6781517061)

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

**In-app purchases:** none


## Frequently asked questions

### Is 视力表APP free?

视力表APP is free to download, with no in-app purchases.

### Is 星概念NS free?

星概念NS is free to download, with no in-app purchases.

### Do 视力表APP or 星概念NS have ads?

Neither 视力表APP nor 星概念NS 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.*