# Calculator Pro vs 隨身租屋管家

The clearest difference is in-app purchases: Calculator Pro at none against 隨身租屋管家's 4. 隨身租屋管家's advantage is update cadence (every 2 days vs every 10 days) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. 隨身租屋管家 sells 4 in-app purchases, starting at $0.99 per month. Calculator Pro asks for nothing beyond the download.

Calculator Pro ships an update every 10 days, 隨身租屋管家 every 2 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Calculator Pro | 隨身租屋管家 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 7 MB | 31 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [LOVE ORANGE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1548268443) | [Ju Ting Lin](https://appshunter.io/developer/6772017549) |

## What reviewers say

### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-sci-calculator/id6764511855)

This comprehensive toolkit offers standard and scientific calculations, currency and unit conversions, and financial planning tools. It features a clean interface with multi-language support and customizable options for everyday math needs.

**Highlights:** Standard and scientific calculator modes, Real-time currency conversion, Extensive unit converter, Mortgage and finance estimators, Calculation history and widget, Multi-language support, Dark Mode

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

**In-app purchases:** none


### 隨身租屋管家

[App page](https://appshunter.io/ios/app/id6772017547)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一般版月訂閱 | $0.99 | per month |
| 專業版月訂閱 | $5.99 | per month |
| 一般版年訂閱 | $11.99 | per year |
| 專業版年訂閱 | $69.99 | per year |


## Frequently asked questions

### Is Calculator Pro free?

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

### Is 隨身租屋管家 free?

隨身租屋管家 is free to download, with in-app purchases available.

### Do Calculator Pro or 隨身租屋管家 have ads?

Neither Calculator Pro nor 隨身租屋管家 shows ads.

### Which is updated more often, Calculator Pro or 隨身租屋管家?

Calculator Pro ships an update every 10 days, and 隨身租屋管家 every 2 days. Most recently, Calculator Pro was updated on October 7, 2026 and 隨身租屋管家 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.*