# 计算器i vs Calculator H

The clearest difference is in-app purchases: Calculator H at none against 计算器i's 7. Calculator H also leads on ads (none vs shown) and rating (4.9 vs 4.5). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. 计算器i sells 6 in-app purchases, starting at $0.99 per month. Calculator H asks for nothing beyond the download.

Calculator H holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 10 and 25 respectively. Written reviews point the same way: 76% of 计算器i's written reviews are positive against 100% of Calculator H's.

计算器i ships an update every 9 days, Calculator H every 5 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 计算器i | Calculator H |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (10 ratings)](https://appshunter.io/ios/app/i/id6738602207/reviews) | **[4.9 (25 ratings)](https://appshunter.io/ios/app/calculator-h/id6760459201/reviews)** |
| Number of ratings | 10 | **25** |
| Positive reviews | 75.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 62 MB | 47 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Frozen Technology Co., LTD](https://appshunter.io/developer/1776534078) | [Chengdu Cold Technology Co., Ltd](https://appshunter.io/developer/1873882906) |

## What reviewers say

### 计算器i

[App page](https://appshunter.io/ios/app/i/id6738602207)

This app offers a powerful currency converter with support for over 170 currencies. It also includes a BMI calculator, date calculator, and a feature to convert numbers to their written Chinese form. Enjoy a clean interface with real-time results and no ads.

**Highlights:** 170+ currency support, BMI calculator, Date calculator, Number to Chinese word conversion, Real-time results, Ad-free experience

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP/月 | $0.99 | per month |
| VIP/月 | $3.99 | per month |
| VIP三个月 | $7.99 | per 3 months |
| VIP半年 | $24.99 | per 6 months |
| VIP/年 | $24.99 | per year |
| VIP/年(定制) | $29.99 | per year |


### Calculator H

[App page](https://appshunter.io/ios/app/calculator-h/id6760459201)

This app offers a robust calculator with history and editable equations. It includes specialized calculators for mortgage calculations, interest rates, and currency conversions with real-time updates.

**Highlights:** Editable calculation history, Mortgage calculator (fixed, LPR, provident fund), Interest rate comparison, Currency converter with real-time rates, Save and compare mortgage data

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

**In-app purchases:** none


## Frequently asked questions

### Is 计算器i free?

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

### Is Calculator H free?

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

### Which has better reviews, 计算器i or Calculator H?

Calculator H is rated higher. 计算器i averages 4.5 out of 5 from 10 ratings, while Calculator H averages 4.9 from 25 ratings.

### Do 计算器i or Calculator H have ads?

计算器i shows ads; Calculator H does not.

### Which is updated more often, 计算器i or Calculator H?

计算器i ships an update every 9 days, and Calculator H every 5 days. Most recently, 计算器i was updated on October 20, 2026 and Calculator H on October 7, 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.*