# WorkBuddy vs 一牙

The clearest difference is in-app purchases: 一牙 at none against WorkBuddy's 6. WorkBuddy's advantage is chart position (#170 vs unranked) and update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. WorkBuddy sells 6 in-app purchases, starting at $9.99 per month. 一牙 asks for nothing beyond the download.

WorkBuddy ships an update weekly, 一牙 every 2 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WorkBuddy | 一牙 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (37 ratings)](https://appshunter.io/ios/app/workbuddy-ai-work-agent/id6761374913/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 35.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Best chart rank | **#170** | — |
| Size | 454 MB | 23 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Tencent Technology (Shanghai) Company Limited](https://appshunter.io/developer/473924491) | [杭州一牙数字口腔有限公司](https://appshunter.io/developer/1258427021) |

## What reviewers say

### WorkBuddy

[App page](https://appshunter.io/ios/app/workbuddy-ai-work-agent/id6761374913)

**Currently charting:** #170 Top Free · Utilities (US App Store)

This AI-powered assistant helps with various work tasks across 12 industries. It offers over 140 AI consultants and 22,000 skill plugins, accessible via WeChat. It supports cloud and local operation for generating work products through conversation.

**Highlights:** AI-powered work assistance, 12 industry coverage, 140+ AI consultants, 22,000+ skill plugins, Cloud and local operation, Conversational task completion

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 个人标准版连续包月 | $9.99 | per month |
| 个人高级版连续包月 | $19.99 | per month |
| 个人标准版连续包年 | $99.99 | per year |
| 个人旗舰版连续包月 | $99.99 | per month |
| 个人高级版连续包年 | $199.99 | per year |
| 个人旗舰版连续包年 | $999.99 | per year |


### 一牙

[App page](https://appshunter.io/ios/app/id6800667495)

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

**In-app purchases:** none


## Frequently asked questions

### Is WorkBuddy free?

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

### Is 一牙 free?

一牙 is free to download, with no in-app purchases.

### Do WorkBuddy or 一牙 have ads?

Neither WorkBuddy nor 一牙 shows ads.

### Which is updated more often, WorkBuddy or 一牙?

WorkBuddy ships an update weekly, and 一牙 every 2 weeks. Most recently, WorkBuddy was updated on November 9, 2026 and 一牙 on October 31, 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.*