# 光速阅读 vs 学科评估

The clearest difference is price: 光速阅读 at Free against 学科评估's $0.99. 光速阅读 also leads on update cadence (every 4 months vs every 20 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

光速阅读 is free to download; 学科评估 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

光速阅读 ships an update every 4 months, 学科评估 every 20 months. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 光速阅读 | 学科评估 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 20 months |
| Size | 17 MB | 1 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [青岛投道网络科技发展有限公司](https://appshunter.io/developer/1236383431) | [剑 陈](https://appshunter.io/developer/327026918) |

## What reviewers say

### 光速阅读

[App page](https://appshunter.io/ios/app/id1563199308)

**Features:** macOS Compatibility

**In-app purchases:** none


### 学科评估

[App page](https://appshunter.io/ios/app/id6449258308)

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

**In-app purchases:** none


## Frequently asked questions

### Is 光速阅读 free?

光速阅读 is free to download, with no in-app purchases.

### Is 学科评估 free?

学科评估 costs $0.99, with no in-app purchases.

### Do 光速阅读 or 学科评估 have ads?

Neither 光速阅读 nor 学科评估 shows ads.

### Which is updated more often, 光速阅读 or 学科评估?

光速阅读 ships an update every 4 months, and 学科评估 every 20 months. Most recently, 光速阅读 was updated on October 20, 2026 and 学科评估 on October 8, 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.*