# 记个P vs ArkNote

The clearest difference is device support: ArkNote at 3 against 记个P's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 记个P sells 2 in-app purchases, starting at $1.99 per year and ArkNote sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

记个P ships an update every 5 days, ArkNote every 3 days. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 记个P | ArkNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Size | 46 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [彤昕 邵](https://appshunter.io/developer/6794974373) | [LexyTech Ltd.](https://appshunter.io/developer/1643712954) |

## What reviewers say

### 记个P

[App page](https://appshunter.io/ios/app/p/id6794984287)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年度 Pro | $1.99 | per year |
| 记个P Pro 买断 | $9.99 | one-time |


### ArkNote

[App page](https://appshunter.io/ios/app/arknote-adhd-friendly-notes/id6800532358)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $6.99 | per year |
| PRO | $14.99 | one-time |


## Frequently asked questions

### Is 记个P free?

记个P is free to download, with in-app purchases available.

### Is ArkNote free?

ArkNote is free to download, with in-app purchases available.

### Do 记个P or ArkNote have ads?

Neither 记个P nor ArkNote shows ads.

### Which is updated more often, 记个P or ArkNote?

记个P ships an update every 5 days, and ArkNote every 3 days. Most recently, 记个P was updated on September 13, 2026 and ArkNote on September 10, 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.*