# BIM CMS vs 笃行信道

The clearest difference is ads: 笃行信道 at none against BIM CMS's shown. On price, update cadence, 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.

BIM CMS ships an update every 3 weeks, 笃行信道 monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | BIM CMS | 笃行信道 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 47 MB | 51 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BIM Stacks Data Tech. CO., LTD.](https://appshunter.io/developer/1473736163) | [笃行信道智能科技(河南)有限公司](https://appshunter.io/developer/1826713235) |

## What reviewers say

### BIM CMS

[App page](https://appshunter.io/ios/app/bim-cms/id1480999001)

**Features:** macOS Compatibility

**In-app purchases:** none


### 笃行信道

[App page](https://appshunter.io/ios/app/id6748632227)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIM CMS free?

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

### Is 笃行信道 free?

笃行信道 is free to download, with no in-app purchases.

### Do BIM CMS or 笃行信道 have ads?

BIM CMS shows ads; 笃行信道 does not.

### Which is updated more often, BIM CMS or 笃行信道?

BIM CMS ships an update every 3 weeks, and 笃行信道 monthly. Most recently, BIM CMS was updated on November 3, 2026 and 笃行信道 on October 30, 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.*