# 房贷计算器 vs Service Hub

The clearest difference is in-app purchases: Service Hub at none against 房贷计算器's 3. Service Hub also leads on ads (none vs shown) and update cadence (weekly vs every 20 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 房贷计算器 sells 3 in-app purchases, starting at $3.99 per 7 days. Service Hub asks for nothing beyond the download.

房贷计算器 ships an update every 20 months, Service Hub weekly. Both last shipped on October 12, 2026.

## The numbers

| Metric | 房贷计算器 | Service Hub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Stare](https://appshunter.io/developer/1896641356) | [Huaheng Technology Co., Limited](https://appshunter.io/developer/1816868938) |

## What reviewers say

### 房贷计算器

[App page](https://appshunter.io/ios/app/lpr/id6474170074)

This professional and efficient tool helps with home loan calculations, supporting various loan types and repayment methods. It provides clear monthly repayment figures and includes calculators for housing prices, interest rates, and compound interest.

**Highlights:** Commercial, provident fund, and combined loan calculations, Equal principal and interest repayment, Equal principal repayment, Loan information generation, Monthly repayment amount display, Housing price, interest rate, and compound interest calculators

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 月会员 | $4.99 | per month |
| 年会员 | $14.99 | per year |


### Service Hub

[App page](https://appshunter.io/ios/app/service-hub-service-platform/id6763243644)

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

**In-app purchases:** none


## Frequently asked questions

### Is 房贷计算器 free?

房贷计算器 is free to download, with in-app purchases available.

### Is Service Hub free?

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

### Do 房贷计算器 or Service Hub have ads?

房贷计算器 shows ads; Service Hub does not.

### Which is updated more often, 房贷计算器 or Service Hub?

房贷计算器 ships an update every 20 months, and Service Hub weekly. Most recently, 房贷计算器 was updated on October 12, 2026 and Service Hub on October 12, 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.*