# 酷卡智能锁 vs Cluster Files

The clearest difference is price: 酷卡智能锁 at Free against Cluster Files's $0.99. 酷卡智能锁 also leads on iOS requirement (9.0 vs 16.0). Cluster Files's advantage is update cadence (every 3 weeks vs every 10 months). On ads, in-app purchases and device support there is nothing between them.

酷卡智能锁 is free to download; Cluster Files costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

酷卡智能锁 ships an update every 10 months, Cluster Files every 3 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 酷卡智能锁 | Cluster Files |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[3.0 (4 ratings)](https://appshunter.io/ios/app/cluster-files/id6581473546/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 27.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Size | 112 MB | 80 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Kuka Intelligence Technology Co., Ltd.](https://appshunter.io/developer/1384819339) | [浩源 陈](https://appshunter.io/developer/1665506236) |

## What reviewers say

### 酷卡智能锁

[App page](https://appshunter.io/ios/app/id1384819340)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cluster Files

[App page](https://appshunter.io/ios/app/cluster-files/id6581473546)

Manage files directly from your Apple Watch. Supports common file operations and various file types, including transferring files from your iPhone and connecting to SMB servers.

**Highlights:** Copy, move, and delete files, Supports audio, video, images, ebooks, and more, Transfer files from iPhone to Apple Watch, Connect to SMB servers, View files on your wrist

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 酷卡智能锁 free?

酷卡智能锁 is free to download, with no in-app purchases.

### Is Cluster Files free?

Cluster Files costs $0.99, with no in-app purchases.

### Do 酷卡智能锁 or Cluster Files have ads?

Neither 酷卡智能锁 nor Cluster Files shows ads.

### Which is updated more often, 酷卡智能锁 or Cluster Files?

酷卡智能锁 ships an update every 10 months, and Cluster Files every 3 weeks. Most recently, 酷卡智能锁 was updated on October 26, 2026 and Cluster Files 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.*