# 柠檬笔记 vs ArkNote

The clearest difference is review sentiment: ArkNote at 100% against 柠檬笔记's 82%. ArkNote also leads on update cadence (every 4 days vs every 10 days). 柠檬笔记's advantage is iOS requirement (15 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 柠檬笔记 sells 6 one-off in-app purchases 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.

柠檬笔记 ships an update every 10 days, ArkNote every 4 days. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 柠檬笔记 | ArkNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/arknote-adhd-friendly-notes/id6800532358/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 81.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 82 MB | 65 MB |
| Requires iOS | **15** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Ningmengyoumeng Science & Technology Co., Ltd](https://appshunter.io/developer/1452864063) | [LexyTech Ltd.](https://appshunter.io/developer/1643712954) |

## What reviewers say

### 柠檬笔记

[App page](https://appshunter.io/ios/app/id6514289693)

This app combines note-taking, to-do lists, and mind mapping into a single, user-friendly platform. It offers multiple recording and display modes, comprehensive statistics, and customizable themes to enhance productivity.

**Highlights:** Note-taking, To-do lists, Mind mapping, Multiple display modes, Comprehensive statistics, Customizable themes

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 笔记小礼盒 | $4.99 | one-time |
| 笔记礼盒-180天 | $7.99 | one-time |
| 笔记礼盒-366天 | $9.99 | one-time |
| 笔记小升大礼盒 | $9.99 | one-time |
| 笔记礼盒-永久 | $14.99 | one-time |
| 笔记大礼盒 | $14.99 | one-time |


### ArkNote

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

Organize your daily life with a unified journaling and task management system. Capture thoughts, to-dos, and reflections in a chronological timeline, with features like recurring tasks and customizable templates to streamline your record-keeping.

**Highlights:** Daily chronological timeline, Integrated notes and to-dos, Recurring and auto-carrying tasks, Customizable templates, Nested tags for organization, System Share Extension for quick capture, iCloud sync and JSON backup

**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 柠檬笔记 free?

柠檬笔记 is free to download, with in-app purchases available.

### Is ArkNote free?

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

### Do 柠檬笔记 or ArkNote have ads?

Neither 柠檬笔记 nor ArkNote shows ads.

### Which is updated more often, 柠檬笔记 or ArkNote?

柠檬笔记 ships an update every 10 days, and ArkNote every 4 days. Most recently, 柠檬笔记 was updated on October 11, 2026 and ArkNote on October 13, 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.*