# interCalculator vs 计算工具箱

The clearest difference is in-app purchases: interCalculator at none against 计算工具箱's 2. interCalculator also leads on device support (4 vs 2). 计算工具箱's advantage is update cadence (weekly vs every 18 months) and iOS requirement (9.0 vs 15.6). On price and ads there is nothing between them.

Both are free to download. 计算工具箱 sells 2 one-off in-app purchases. interCalculator asks for nothing beyond the download.

interCalculator ships an update every 18 months, 计算工具箱 weekly. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | interCalculator | 计算工具箱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/intercalculator/id1550864236/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Weekly** |
| Monetization | Free | — |
| Size | 54 MB | 19 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [interfinity Limited](https://appshunter.io/developer/1774724445) | [MANTEN KAIHATSU Inc](https://appshunter.io/developer/1077623520) |

## What reviewers say

### interCalculator

[App page](https://appshunter.io/ios/app/intercalculator/id1550864236)

This utility app offers real-time calculations with optional haptic feedback and a dark mode. It supports unit conversions, number base conversions, and finding divisors for integers.

**Highlights:** Real-time results, Haptic feedback, Number base conversion, Divisor finder, Dark Mode, Customizable color scheme

**In-app purchases:** none


### 计算工具箱

[App page](https://appshunter.io/ios/app/id6448837084)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解签 | $0.99 | one-time |
| 求签 | $0.99 | one-time |


## Frequently asked questions

### Is interCalculator free?

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

### Is 计算工具箱 free?

计算工具箱 is free to download, with in-app purchases available.

### Do interCalculator or 计算工具箱 have ads?

Neither interCalculator nor 计算工具箱 shows ads.

### Which is updated more often, interCalculator or 计算工具箱?

interCalculator ships an update every 18 months, and 计算工具箱 weekly. Most recently, interCalculator was updated on October 2, 2026 and 计算工具箱 on October 10, 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.*