# BluePlatform vs 城投一卡通

The clearest difference is update cadence: 城投一卡通 at every 10 days against BluePlatform's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

BluePlatform ships an update monthly, 城投一卡通 every 10 days. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | BluePlatform | 城投一卡通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 19 MB | 41 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Jiale Information Technology Co., Ltd.](https://appshunter.io/developer/1171647925) | [Shenzhen Dashi Iot Technology Co.,Ltd](https://appshunter.io/developer/1598852202) |

## What reviewers say

### BluePlatform

[App page](https://appshunter.io/ios/app/blueplatform/id1615883375)

**In-app purchases:** none


### 城投一卡通

[App page](https://appshunter.io/ios/app/id1633241243)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BluePlatform free?

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

### Is 城投一卡通 free?

城投一卡通 is free to download, with no in-app purchases.

### Do BluePlatform or 城投一卡通 have ads?

Neither BluePlatform nor 城投一卡通 shows ads.

### Which is updated more often, BluePlatform or 城投一卡通?

BluePlatform ships an update monthly, and 城投一卡通 every 10 days. Most recently, BluePlatform was updated on October 12, 2026 and 城投一卡通 on October 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.*