# 设备设施 vs K

The clearest difference is iOS requirement: 设备设施 at 10.0 against K's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

设备设施 ships an update every 2 months, K every 5 weeks. The most recent releases landed on September 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 设备设施 | K |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 17 MB | 30 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [深圳市兴海物联科技有限公司](https://appshunter.io/developer/1560438440) | [KEYTOP PARKING INC.](https://appshunter.io/developer/1121563929) |

## What reviewers say

### 设备设施

[App page](https://appshunter.io/ios/app/id1333053770)

**Features:** macOS Compatibility

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-manager/id1410107323)

**In-app purchases:** none


## Frequently asked questions

### Is 设备设施 free?

设备设施 is free to download, with no in-app purchases.

### Is K free?

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

### Do 设备设施 or K have ads?

Neither 设备设施 nor K shows ads.

### Which is updated more often, 设备设施 or K?

设备设施 ships an update every 2 months, and K every 5 weeks. Most recently, 设备设施 was updated on September 5, 2026 and K on September 17, 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.*