# Ai张江 vs “进博士”AI数字服务管家

The clearest difference is update cadence: “进博士”AI数字服务管家 at every 5 days against Ai张江's every 2 months. “进博士”AI数字服务管家 also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Ai张江 ships an update every 2 months, “进博士”AI数字服务管家 every 5 days. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Ai张江 | “进博士”AI数字服务管家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 102 MB | 215 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海张江智荟科技有限公司](https://appshunter.io/developer/1635094710) | [梦创双杨数据科技股份有限公司](https://appshunter.io/developer/1765121746) |

## What reviewers say

### Ai张江

[App page](https://appshunter.io/ios/app/ai/id1635094708)

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

**In-app purchases:** none


### “进博士”AI数字服务管家

[App page](https://appshunter.io/ios/app/ai/id6670169507)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ai张江 free?

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

### Is “进博士”AI数字服务管家 free?

“进博士”AI数字服务管家 is free to download, with no in-app purchases.

### Do Ai张江 or “进博士”AI数字服务管家 have ads?

Neither Ai张江 nor “进博士”AI数字服务管家 shows ads.

### Which is updated more often, Ai张江 or “进博士”AI数字服务管家?

Ai张江 ships an update every 2 months, and “进博士”AI数字服务管家 every 5 days. Most recently, Ai张江 was updated on November 3, 2026 and “进博士”AI数字服务管家 on October 27, 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.*