# 长沙云OA vs DialogNote

The clearest difference is in-app purchases: 长沙云OA at none against DialogNote's 3. 长沙云OA also leads on iOS requirement (11.0 vs 17.0). DialogNote's advantage is update cadence (every 11 days vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. DialogNote sells 3 in-app purchases, starting at $0.99 per month. 长沙云OA asks for nothing beyond the download.

长沙云OA ships an update every 6 months, DialogNote every 11 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | 长沙云OA | DialogNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/dialognote-chat-journal/id6754547289/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 96.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 56 MB | 77 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Newtop LLC](https://appshunter.io/developer/852343038) | [创辉 郑](https://appshunter.io/developer/1824333944) |

## What reviewers say

### 长沙云OA

[App page](https://appshunter.io/ios/app/oa/id1645041617)

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

**In-app purchases:** none


### DialogNote

[App page](https://appshunter.io/ios/app/dialognote-chat-journal/id6754547289)

Capture thoughts and ideas naturally through a chat-like interface. Supports text, voice, images, and files, with features like reminders and secure local storage. Organize your notes into independent conversations for work, study, or personal ideas.

**Highlights:** Chat-like note-taking interface, Support for text, voice, images, and files, Pin important conversations, Independent conversation management, To-do reminders, Secure local storage, Data analysis

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Yearly Pro | $3.99 | per year |
| Lifetime Pro | $6.99 | one-time |


## Frequently asked questions

### Is 长沙云OA free?

长沙云OA is free to download, with no in-app purchases.

### Is DialogNote free?

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

### Do 长沙云OA or DialogNote have ads?

Neither 长沙云OA nor DialogNote shows ads.

### Which is updated more often, 长沙云OA or DialogNote?

长沙云OA ships an update every 6 months, and DialogNote every 11 days. Most recently, 长沙云OA was updated on October 30, 2026 and DialogNote on October 30, 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.*