# Simplio Notepad vs 黑珊瑚AI助理

The clearest difference is iOS requirement: 黑珊瑚AI助理 at 15.0 against Simplio Notepad's 18.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Simplio Notepad | 黑珊瑚AI助理 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/simplio-notepad-quick-notes/id6747517228/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 3 MB | 41 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bahattin Duran](https://appshunter.io/developer/1677311418) | [苏州黑珊瑚软件有限公司](https://appshunter.io/developer/1893018043) |

## What reviewers say

### Simplio Notepad

[App page](https://appshunter.io/ios/app/simplio-notepad-quick-notes/id6747517228)

A minimalist notepad designed for quick note-taking without unnecessary features. It offers a clean interface, essential editing tools, and home screen widgets for easy access. Notes are stored locally and can sync via iCloud.

**Highlights:** One-tap opening, Fast text editor, Markdown support, Home Screen widgets, iCloud sync, Export as text/PDF

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

**In-app purchases:** none


### 黑珊瑚AI助理

[App page](https://appshunter.io/ios/app/ai/id6762124717)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simplio Notepad free?

Simplio Notepad is free to download, with no in-app purchases.

### Is 黑珊瑚AI助理 free?

黑珊瑚AI助理 is free to download, with no in-app purchases.

### Do Simplio Notepad or 黑珊瑚AI助理 have ads?

Neither Simplio Notepad nor 黑珊瑚AI助理 shows ads.

### Which is updated more often, Simplio Notepad or 黑珊瑚AI助理?

Simplio Notepad ships an update every 3 weeks, and 黑珊瑚AI助理 every 3 weeks. Most recently, Simplio Notepad was updated on October 7, 2026 and 黑珊瑚AI助理 on October 14, 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.*