# 科拓安保助手 vs 楚笛云PMS

科拓安保助手 and 楚笛云PMS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

科拓安保助手 ships an update monthly, 楚笛云PMS every 2 months. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 科拓安保助手 | 楚笛云PMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 44 MB | 23 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KEYTOP PARKING INC.](https://appshunter.io/developer/1121563929) | [思源 高](https://appshunter.io/developer/1598136055) |

## What reviewers say

### 科拓安保助手

[App page](https://appshunter.io/ios/app/id6749034759)

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

**In-app purchases:** none


### 楚笛云PMS

[App page](https://appshunter.io/ios/app/pms/id6759603714)

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

**In-app purchases:** none


## Frequently asked questions

### Is 科拓安保助手 free?

科拓安保助手 is free to download, with no in-app purchases.

### Is 楚笛云PMS free?

楚笛云PMS is free to download, with no in-app purchases.

### Do 科拓安保助手 or 楚笛云PMS have ads?

Neither 科拓安保助手 nor 楚笛云PMS shows ads.

### Which is updated more often, 科拓安保助手 or 楚笛云PMS?

科拓安保助手 ships an update monthly, and 楚笛云PMS every 2 months. Most recently, 科拓安保助手 was updated on October 25, 2026 and 楚笛云PMS on October 7, 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.*