# 房贷计算器 vs 网上国网

The clearest difference is review sentiment: 房贷计算器 at 100% against 网上国网's 17%. 房贷计算器 also leads on rating (4.7 vs 3.8). 网上国网's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. 房贷计算器 sells 2 in-app purchases, starting at $0.99 per month. 网上国网 asks for nothing beyond the download.

房贷计算器 holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: 网上国网 has 321 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 100% of 房贷计算器's written reviews are positive against 17% of 网上国网's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 房贷计算器 | 网上国网 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34 ratings)](https://appshunter.io/ios/app/lpr/id1330266768/reviews)** | [3.8 (321 ratings)](https://appshunter.io/ios/app/id1438998315/reviews) |
| Number of ratings | 34 | **321** |
| Positive reviews | **100.0% of reviews** | 17.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 20 MB | 432 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhumadian Yicheng District Huatuo Internet Information Service Co., Ltd.](https://appshunter.io/developer/1330266767) | [国家电网有限公司客户服务中心](https://appshunter.io/developer/621276551) |

## What reviewers say

### 房贷计算器

[App page](https://appshunter.io/ios/app/lpr/id1330266768)

This professional mortgage calculator handles commercial, provident fund, and combined loans. It supports both equal principal and interest, and equal principal repayment methods. Get real-time mortgage rate updates and access strategies for early repayment to optimize your loan plan.

**Highlights:** Commercial, provident fund, and combined loan calculations, Equal principal and interest repayment, Equal principal repayment, Early repayment strategies, Real-time mortgage rate updates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月订阅 | $0.99 | per month |
| 年订阅 | $4.99 | per year |


### 网上国网

[App page](https://appshunter.io/ios/app/id1438998315)

"Access a unified online service portal by the national power grid company, offering streamlined and eco-friendly services for residents, businesses, electric vehicle owners, and renewable energy users. Enjoy convenient electricity management, payment, and inquiry services tailored for different user groups."

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 💡 Useful power query features
- 🔒 Secure login and payment

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Slow response times
- 🔋 High battery consumption
- 🔒 Overly restrictive security measures
- 💻 Compatibility issues with older devices

**Reported bugs**

- Login screen freezes
- White screen issues
- Inability to add new accounts
- Incorrect electricity usage data

**Requested features**

- Improved data export options
- Automatic peak/off-peak electricity tracking
- Simplified login and payment process
- Optimized performance for older devices


## 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 网上国网 free?

网上国网 is free to download, with no in-app purchases.

### Which has better reviews, 房贷计算器 or 网上国网?

房贷计算器 is rated higher. 房贷计算器 averages 4.7 out of 5 from 34 ratings, while 网上国网 averages 3.8 from 321 ratings.

### Do 房贷计算器 or 网上国网 have ads?

房贷计算器 shows ads; 网上国网 does not.

### Which is updated more often, 房贷计算器 or 网上国网?

房贷计算器 ships an update every 2 months, and 网上国网 every 2 months. Most recently, 房贷计算器 was updated on October 25, 2026 and 网上国网 on October 29, 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.*