# iSVMSPro vs 乘车码一码通

The clearest difference is ads: iSVMSPro at none against 乘车码一码通's shown. iSVMSPro also leads on iOS requirement (15.6 vs 18.6). On price, update cadence, 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.

iSVMSPro ships an update fortnightly, 乘车码一码通 every 2 weeks. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | iSVMSPro | 乘车码一码通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 32 MB | 23 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daxun Digital Technology Co., Ltd.](https://appshunter.io/developer/638766296) | [双粮 刘](https://appshunter.io/developer/6801816853) |

## What reviewers say

### iSVMSPro

[App page](https://appshunter.io/ios/app/isvmspro/id1661619099)

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

**In-app purchases:** none


### 乘车码一码通

[App page](https://appshunter.io/ios/app/id6813783024)

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

**In-app purchases:** none


## Frequently asked questions

### Is iSVMSPro free?

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

### Is 乘车码一码通 free?

乘车码一码通 is free to download, with no in-app purchases.

### Do iSVMSPro or 乘车码一码通 have ads?

乘车码一码通 shows ads; iSVMSPro does not.

### Which is updated more often, iSVMSPro or 乘车码一码通?

iSVMSPro ships an update fortnightly, and 乘车码一码通 every 2 weeks. Most recently, iSVMSPro was updated on October 30, 2026 and 乘车码一码通 on October 29, 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.*