# RMeter 黃錶 vs 鋪磚計算機 Pro

The clearest difference is in-app purchases: RMeter 黃錶 at none against 鋪磚計算機 Pro's 1. RMeter 黃錶 also leads on iOS requirement (15.1 vs 17.0). 鋪磚計算機 Pro's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. 鋪磚計算機 Pro sells 1 one-off in-app purchase. RMeter 黃錶 asks for nothing beyond the download.

RMeter 黃錶 ships an update every 3 months, 鋪磚計算機 Pro every 3 weeks. The most recent releases landed on October 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | RMeter 黃錶 | 鋪磚計算機 Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 346 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [wen hua chuang](https://appshunter.io/developer/1870855011) | [Su YI-HUNG](https://appshunter.io/developer/6771587681) |

## What reviewers say

### RMeter 黃錶

[App page](https://appshunter.io/ios/app/rmeter/id6758099878)

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

**In-app purchases:** none


### 鋪磚計算機 Pro

[App page](https://appshunter.io/ios/app/pro/id6772175221)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $4.99 | one-time |


## Frequently asked questions

### Is RMeter 黃錶 free?

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

### Is 鋪磚計算機 Pro free?

鋪磚計算機 Pro is free to download, with in-app purchases available.

### Do RMeter 黃錶 or 鋪磚計算機 Pro have ads?

Neither RMeter 黃錶 nor 鋪磚計算機 Pro shows ads.

### Which is updated more often, RMeter 黃錶 or 鋪磚計算機 Pro?

RMeter 黃錶 ships an update every 3 months, and 鋪磚計算機 Pro every 3 weeks. Most recently, RMeter 黃錶 was updated on October 10, 2026 and 鋪磚計算機 Pro on September 26, 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.*