# 一掌控 vs 码当笔记

The clearest difference is update cadence: 一掌控 at weekly against 码当笔记's every 2 weeks. 一掌控 also leads on iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

一掌控 ships an update weekly, 码当笔记 every 2 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 一掌控 | 码当笔记 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 121 MB | 17 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [志荣 辛](https://appshunter.io/developer/1436591357) | [艺菲 王](https://appshunter.io/developer/1794128671) |

## What reviewers say

### 一掌控

[App page](https://appshunter.io/ios/app/id1436591358)

**In-app purchases:** none


### 码当笔记

[App page](https://appshunter.io/ios/app/markdown/id6741430391)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 一掌控 free?

一掌控 is free to download, with no in-app purchases.

### Is 码当笔记 free?

码当笔记 is free to download, with no in-app purchases.

### Do 一掌控 or 码当笔记 have ads?

Neither 一掌控 nor 码当笔记 shows ads.

### Which is updated more often, 一掌控 or 码当笔记?

一掌控 ships an update weekly, and 码当笔记 every 2 weeks. Most recently, 一掌控 was updated on October 6, 2026 and 码当笔记 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.*