# 项目E管（参建） vs 光年关键词AI扩展工具

The clearest difference is in-app purchases: 项目E管（参建） at none against 光年关键词AI扩展工具's 2. 项目E管（参建） also leads on device support. 光年关键词AI扩展工具's advantage is iOS requirement (9.0 vs 12.0). On price there is nothing between them.

Both are free to download. 光年关键词AI扩展工具 sells 2 one-off in-app purchases. 项目E管（参建） asks for nothing beyond the download.

## The numbers

| Metric | 项目E管（参建） | 光年关键词AI扩展工具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Size | 176 MB | 36 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 12+ |
| Developer | [国泰新点软件股份有限公司](https://appshunter.io/developer/540648597) | [Hangzhou Lightyear Data Technology Co., Ltd](https://appshunter.io/developer/1673241315) |

## What reviewers say

### 项目E管（参建）

[App page](https://appshunter.io/ios/app/e/id1637606819)

**Features:** macOS Compatibility

**In-app purchases:** none


### 光年关键词AI扩展工具

[App page](https://appshunter.io/ios/app/ai/id1673241313)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 光年关键词AI扩展工具1个月VIP | $14.99 | one-time |
| 光年关键词AI扩展工具12个月VIP | $129.99 | one-time |


## Frequently asked questions

### Is 项目E管（参建） free?

项目E管（参建） is free to download, with no in-app purchases.

### Is 光年关键词AI扩展工具 free?

光年关键词AI扩展工具 is free to download, with in-app purchases available.

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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.*