# 腕上小说阅读器 vs 暗礁计算器

The clearest difference is in-app purchases: 暗礁计算器 at none against 腕上小说阅读器's 6. 暗礁计算器 also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 腕上小说阅读器 sells 6 in-app purchases, starting at $0.99 per month. 暗礁计算器 asks for nothing beyond the download.

## The numbers

| Metric | 腕上小说阅读器 | 暗礁计算器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/id6445857057/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 31.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 14 MB | 1 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [华彪 周](https://appshunter.io/developer/1315538998) | [浩源 陈](https://appshunter.io/developer/1665506236) |

## What reviewers say

### 腕上小说阅读器

[App page](https://appshunter.io/ios/app/id6445857057)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $0.99 | per month |
| 包月会员 | $0.99 | per month |
| 连续包年 | $3.99 | per year |
| 包年会员 | $7.99 | per year |
| 小说永久会员 | $4.99 | one-time |
| 永久会员 | $4.99 | one-time |


### 暗礁计算器

[App page](https://appshunter.io/ios/app/id6748670022)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is 腕上小说阅读器 free?

腕上小说阅读器 is free to download, with in-app purchases available.

### Is 暗礁计算器 free?

暗礁计算器 is free to download, with no in-app purchases.

### Do 腕上小说阅读器 or 暗礁计算器 have ads?

Neither 腕上小说阅读器 nor 暗礁计算器 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*