# 建业BRP vs 云数SSR

The clearest difference is update cadence: 云数SSR at fortnightly against 建业BRP's monthly. 建业BRP's advantage is iOS requirement (11.0 vs 13.0). 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.

建业BRP ships an update monthly, 云数SSR fortnightly. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 建业BRP | 云数SSR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 50 MB | 60 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Shanghai Construction Information&Technologies Co., Ltd.](https://appshunter.io/developer/919839821) | [云工数投(上海)信息技术有限公司](https://appshunter.io/developer/1761682322) |

## What reviewers say

### 建业BRP

[App page](https://appshunter.io/ios/app/brp-bim-plus-erp/id1216573000)

**In-app purchases:** none


### 云数SSR

[App page](https://appshunter.io/ios/app/ssr/id6618111754)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 建业BRP free?

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

### Is 云数SSR free?

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

### Do 建业BRP or 云数SSR have ads?

Neither 建业BRP nor 云数SSR shows ads.

### Which is updated more often, 建业BRP or 云数SSR?

建业BRP ships an update monthly, and 云数SSR fortnightly. Most recently, 建业BRP was updated on October 26, 2026 and 云数SSR on October 18, 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.*