# 一门通 vs 抄表猫Pro

The clearest difference is ads: 一门通 at none against 抄表猫Pro's shown. 一门通 also leads on iOS requirement (9.0 vs 13.0). 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.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 一门通 | 抄表猫Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Size | 45 MB | 86 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [嘉劲 区](https://appshunter.io/developer/687588325) | [深圳鼎智达表计信息科技有限公司](https://appshunter.io/developer/1524629350) |

## What reviewers say

### 一门通

[App page](https://appshunter.io/ios/app/id1074186769)

**Features:** macOS Compatibility

**In-app purchases:** none


### 抄表猫Pro

[App page](https://appshunter.io/ios/app/pro/id6749050865)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一门通 free?

一门通 is free to download, with no in-app purchases.

### Is 抄表猫Pro free?

抄表猫Pro is free to download, with no in-app purchases.

### Do 一门通 or 抄表猫Pro have ads?

抄表猫Pro shows ads; 一门通 does not.

### Which is updated more often, 一门通 or 抄表猫Pro?

一门通 ships an update every 3 months, and 抄表猫Pro every 3 months. Most recently, 一门通 was updated on October 26, 2026 and 抄表猫Pro on October 5, 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.*