# Reaction test vs 约客多司机端

The clearest difference is ads: 约客多司机端 at none against Reaction test's shown. 约客多司机端 also leads on update cadence (every 5 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Reaction test ships an update every 5 months, 约客多司机端 every 5 weeks. The most recent releases landed on October 5, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Reaction test | 约客多司机端 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Size | 201 MB | 168 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [栩杰 訚](https://appshunter.io/developer/1518744244) | [大剑 何](https://appshunter.io/developer/1545807156) |

## What reviewers say

### Reaction test

[App page](https://appshunter.io/ios/app/reaction-test/id1518744245)

**Features:** macOS Compatibility

**In-app purchases:** none


### 约客多司机端

[App page](https://appshunter.io/ios/app/id6450917554)

**In-app purchases:** none


## Frequently asked questions

### Is Reaction test free?

Reaction test is free to download, with no in-app purchases.

### Is 约客多司机端 free?

约客多司机端 is free to download, with no in-app purchases.

### Do Reaction test or 约客多司机端 have ads?

Reaction test shows ads; 约客多司机端 does not.

### Which is updated more often, Reaction test or 约客多司机端?

Reaction test ships an update every 5 months, and 约客多司机端 every 5 weeks. Most recently, Reaction test was updated on October 5, 2026 and 约客多司机端 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.*