# 大象保无bug版 vs 房贷计算器

The clearest difference is price: 大象保无bug版 at Free against 房贷计算器's $1.99. 大象保无bug版 also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 12). On update cadence, ads and device support there is nothing between them.

大象保无bug版 is free to download; 房贷计算器 costs $1.99 up front. 房贷计算器 sells 1 one-off in-app purchase. 大象保无bug版 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 大象保无bug版 | 房贷计算器 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Paid |
| Size | 53 MB | 27 MB |
| Requires iOS | **9.0** | 12 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Century Insurance Brokers Co., Ltd](https://appshunter.io/developer/1318138984) | [NAICAI LI](https://appshunter.io/developer/576183183) |

## What reviewers say

### 大象保无bug版

[App page](https://appshunter.io/ios/app/bug/id1551899765)

**Features:** macOS Compatibility

**In-app purchases:** none


### 房贷计算器

[App page](https://appshunter.io/ios/app/2026/id6748517778)

This professional tool simplifies mortgage calculations for various loan types, including commercial, provident fund, and combined loans. It supports different repayment methods and provides detailed monthly payment, interest, and principal information based on real-time interest rates.

**Highlights:** Calculates commercial, provident fund, and combined loans, Supports equal principal and interest repayment methods, Provides monthly payment, interest, and principal details, Updates with latest central bank interest rates, Simple and intuitive user interface

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Premium Member | $0.99 | one-time |


## Frequently asked questions

### Is 大象保无bug版 free?

大象保无bug版 is free to download, with no in-app purchases.

### Is 房贷计算器 free?

房贷计算器 costs $1.99, and also offers in-app purchases.

### Do 大象保无bug版 or 房贷计算器 have ads?

Neither 大象保无bug版 nor 房贷计算器 shows ads.

### Which is updated more often, 大象保无bug版 or 房贷计算器?

大象保无bug版 ships an update every 3 weeks, and 房贷计算器 every 3 weeks. Most recently, 大象保无bug版 was updated on October 6, 2026 and 房贷计算器 on October 16, 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.*