# ZK助手 vs 快快抢

The clearest difference is review sentiment: ZK助手 at 96% against 快快抢's 20%. ZK助手 also leads on rating (4.8 vs 3.7) and ratings volume (105 vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ZK助手 sells 3 one-off in-app purchases and 快快抢 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ZK助手 holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: ZK助手 has 105 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 96% of ZK助手's written reviews are positive against 20% of 快快抢's.

ZK助手 ships an update every 2 weeks, 快快抢 monthly. The most recent releases landed on September 9, 2026 and July 30, 2026 respectively.

## The numbers

| Metric | ZK助手 | 快快抢 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (105 ratings)](https://appshunter.io/ios/app/zk/id1498018958/reviews)** | [3.7 (10 ratings)](https://appshunter.io/ios/app/11/id1559167934/reviews) |
| Number of ratings | **105** | 10 |
| Positive reviews | **96.2% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 80 MB | 83 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [文雪 程](https://appshunter.io/developer/1533529523) | [TopSmart Technology Co.,Ltd.](https://appshunter.io/developer/1093863069) |

## What reviewers say

### ZK助手

[App page](https://appshunter.io/ios/app/zk/id1498018958)

This app offers precise timing tools for various needs, including manual time adjustments and countdowns. It features visual and auditory alerts, customizable skins, and a dedicated alarm function for timely reminders.

**Highlights:** Precise time source selection (Beijing/System), Manual time adjustment (seconds, milliseconds), Millisecond highlighting and display toggle, Countdown mode with smart interval detection, Auditory countdown alerts, Customizable skins (solid & colorful), Dedicated alarm function for reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 请作者喝可乐 | $0.99 | one-time |
| 给作者加鸡腿 | $0.99 | one-time |
| 支付￥12移除广告 | $1.99 | one-time |


### 快快抢

[App page](https://appshunter.io/ios/app/11/id1559167934)

This app aggregates deals and coupons from major e-commerce platforms, featuring limited-time flash sales and popular product sections. It also offers live stream reminders and a precise floating stopwatch with network speed testing for accurate timing on various platforms.

**Highlights:** Aggregates deals from major e-commerce platforms, Limited-time flash sales, Popular product sections, Live stream reminders and direct access, Floating stopwatch with timing and network speed test, Precise time calibration for e-commerce platforms

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 加俩鸡蛋 | $0.99 | one-time |
| 加个鸡腿 | $0.99 | one-time |
| 喝杯奶茶 | $2.99 | one-time |
| Pass月卡 | $2.99 | one-time |
| Pass季卡 | $4.99 | one-time |
| Pass年卡 | $19.99 | one-time |
| Pass年卡 | $35.99 | one-time |


## Frequently asked questions

### Is ZK助手 free?

ZK助手 is free to download, with in-app purchases available.

### Is 快快抢 free?

快快抢 is free to download, with in-app purchases available.

### Which has better reviews, ZK助手 or 快快抢?

ZK助手 is rated higher. ZK助手 averages 4.8 out of 5 from 105 ratings, while 快快抢 averages 3.7 from 10 ratings.

### Do ZK助手 or 快快抢 have ads?

Both ZK助手 and 快快抢 show ads.

### Which is updated more often, ZK助手 or 快快抢?

ZK助手 ships an update every 2 weeks, and 快快抢 monthly. Most recently, ZK助手 was updated on September 9, 2026 and 快快抢 on July 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.*