# 初中英语语法大全 vs 帛书道德经

The clearest difference is update cadence: 帛书道德经 at every 2 months against 初中英语语法大全's every 12 months. 帛书道德经 also leads on price ($0.99 vs $2.99). 初中英语语法大全's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

初中英语语法大全 costs $2.99 and 帛书道德经 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

初中英语语法大全 ships an update every 12 months, 帛书道德经 every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 初中英语语法大全 | 帛书道德经 |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id509975266/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Size | 11 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [强 马](https://appshunter.io/developer/508741531) | [山杰 韩](https://appshunter.io/developer/1884328098) |

## What reviewers say

### 初中英语语法大全

[App page](https://appshunter.io/ios/app/id509975266)

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

**In-app purchases:** none


### 帛书道德经

[App page](https://appshunter.io/ios/app/id6786552995)

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

**In-app purchases:** none


## Frequently asked questions

### Is 初中英语语法大全 free?

初中英语语法大全 costs $2.99, with no in-app purchases.

### Is 帛书道德经 free?

帛书道德经 costs $0.99, with no in-app purchases.

### Do 初中英语语法大全 or 帛书道德经 have ads?

Neither 初中英语语法大全 nor 帛书道德经 shows ads.

### Which is updated more often, 初中英语语法大全 or 帛书道德经?

初中英语语法大全 ships an update every 12 months, and 帛书道德经 every 2 months. Most recently, 初中英语语法大全 was updated on October 29, 2026 and 帛书道德经 on October 28, 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.*