# ZK助手 vs 金攒攒

The clearest difference is ads: 金攒攒 at none against ZK助手's shown. ZK助手's advantage is review sentiment (96% vs 84%). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.8 for ZK助手 against 4.8 for 金攒攒. Both are backed by a comparable volume of ratings — 108 and 51 respectively. Written reviews are what separate them: 96% of ZK助手's written reviews are positive against 84% of 金攒攒's.

ZK助手 ships an update every 2 weeks, 金攒攒 fortnightly. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | ZK助手 | 金攒攒 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (108 ratings)](https://appshunter.io/ios/app/zk/id1498018958/reviews) | **[4.8 (51 ratings)](https://appshunter.io/ios/app/id6504058072/reviews)** |
| Number of ratings | **108** | 51 |
| Positive reviews | **96.2% of reviews** | 83.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 59 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文雪 程](https://appshunter.io/developer/1533529523) | [Ganzhou Jinzanzan Technology Co., Ltd.](https://appshunter.io/developer/1750810257) |

## 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, iPhone Duo 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 |

**What reviewers like**

- 👍 Very useful for grabbing coupons
- 👍 Excellent for grabbing limited items (e.g., Moutai, Linabell)
- 👍 Accurate time display
- 👍 Flexible time placement and transparency settings
- 👍 Smart and intelligent features

**What reviewers complain about**

- 🐛 App is too large, takes up space
- 🐛 Picture in Picture not working on iOS 14.8.1
- 🐛 Phone gets hot with Dynamic Island
- 🐛 No calibration option

**Reported bugs**

- Picture in Picture function is not working for ios 14.8.1
- Phone gets hot with Dynamic Island feature
- No calibration available

**Requested features**

- Add virtual location function
- Add calibration function
- Improve Picture in Picture for older iOS versions


### 金攒攒

[App page](https://appshunter.io/ios/app/id6504058072)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 订阅会员（1个月） | $0.99 | one-time |
| 订阅会员（3个月） | $1.99 | one-time |
| 订阅会员（1年） | $6.99 | one-time |
| 订阅会员（永久）(活动+年会员专享) | $9.99 | one-time |
| 订阅会员（永久）（活动） | $17.99 | one-time |
| 订阅会员（永久）(年会员专享) | $17.99 | one-time |
| 订阅会员（永久） | $24.99 | one-time |


## Frequently asked questions

### Is ZK助手 free?

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

### Is 金攒攒 free?

金攒攒 is free to download, with in-app purchases available.

### Which has better reviews, ZK助手 or 金攒攒?

金攒攒 is rated higher. ZK助手 averages 4.8 out of 5 from 108 ratings, while 金攒攒 averages 4.8 from 51 ratings.

### Do ZK助手 or 金攒攒 have ads?

ZK助手 shows ads; 金攒攒 does not.

### Which is updated more often, ZK助手 or 金攒攒?

ZK助手 ships an update every 2 weeks, and 金攒攒 fortnightly. Most recently, ZK助手 was updated on November 11, 2026 and 金攒攒 on November 12, 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.*