# 通达OA vs 文心

The clearest difference is in-app purchases: 通达OA at none against 文心's 19. 文心's advantage is review sentiment (33% vs 17%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 文心 sells 19 in-app purchases, starting at $0.99 per month. 通达OA asks for nothing beyond the download.

通达OA ships an update every 9 days, 文心 every 2 weeks. The most recent releases landed on September 18, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 通达OA | 文心 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (165 ratings)](https://appshunter.io/ios/app/ai/id6446882473/reviews)** |
| Number of ratings | — | **165** |
| Positive reviews | 17.4% of reviews | **32.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 210 MB | 324 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [北京通达信科科技有限公司](https://appshunter.io/developer/1018115125) | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) |

## What reviewers say

### 通达OA

[App page](https://appshunter.io/ios/app/oa/id1476669086)

This mobile application provides a networked intelligent office system for businesses. It offers features like email, announcements, scheduling, and workflow management to enhance productivity.

**Highlights:** Email, Announcements, Schedule Management, Contact Directory, Workflow, Micro-messages

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

**In-app purchases:** none


### 文心

[App page](https://appshunter.io/ios/app/ai/id6446882473)

This AI assistant leverages advanced language models for Chinese knowledge Q&A, creative writing, and logical reasoning. It offers multimodal AI capabilities, including video, image, and voice processing, with features like AI group chat, multimodal search, and AI-generated presentations.

**Highlights:** AI group chat (beta), Multimodal search, Chinese writing assistance, AI PPT generation, Video generation, Creative image editing

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

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 文小言连续包月会员 | $0.99 | per month |
| 连续包月试用 | $6.99 | per month |
| 连续包月 | $6.99 | per month |
| 文心一言app连续包年 | $79.99 | per year |
| 能量值1元 | $0.99 | one-time |
| 能量值5元 | $1.99 | one-time |
| 能量值10元 | $2.99 | one-time |
| 文小言单月会员 | $2.99 | one-time |
| 能量值50元 | $6.99 | one-time |
| 文心一言会员 | $8.99 | one-time |
| 礼品卡一个月 | $8.99 | one-time |
| 文心一言&文心一格联合会员 | $14.99 | one-time |
| 能量值100 | $14.99 | one-time |
| 礼品卡三个月 | $24.99 | one-time |
| 文小言年卡会员 | $29.99 | one-time |
| 礼品卡6个月 | $49.99 | one-time |
| 能量值500元 | $69.99 | one-time |
| 文心一言会员-1年 | $99.99 | one-time |
| 礼品卡年卡 | $99.99 | one-time |


## Frequently asked questions

### Is 通达OA free?

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

### Is 文心 free?

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

### Do 通达OA or 文心 have ads?

Neither 通达OA nor 文心 shows ads.

### Which is updated more often, 通达OA or 文心?

通达OA ships an update every 9 days, and 文心 every 2 weeks. Most recently, 通达OA was updated on September 18, 2026 and 文心 on September 25, 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.*