# 拓客引擎 vs 拓客通

The clearest difference is update cadence: 拓客引擎 at every 2 months against 拓客通's every 16 months. 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.

拓客引擎 ships an update every 2 months, 拓客通 every 16 months. The most recent releases landed on May 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 拓客引擎 | 拓客通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 16 months |
| Size | 51 MB | 110 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hefei Baocms Network Technology Co.ltd.](https://appshunter.io/developer/1047461769) | [国强 刘](https://appshunter.io/developer/1476193969) |

## What reviewers say

### 拓客引擎

[App page](https://appshunter.io/ios/app/id1635682759)

**Features:** macOS Compatibility

**In-app purchases:** none


### 拓客通

[App page](https://appshunter.io/ios/app/id6448766944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 拓客引擎 free?

拓客引擎 is free to download, with no in-app purchases.

### Is 拓客通 free?

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

### Do 拓客引擎 or 拓客通 have ads?

Neither 拓客引擎 nor 拓客通 shows ads.

### Which is updated more often, 拓客引擎 or 拓客通?

拓客引擎 ships an update every 2 months, and 拓客通 every 16 months. Most recently, 拓客引擎 was updated on May 16, 2026 and 拓客通 on September 19, 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.*