# かながわポリス vs WebCalc

The clearest difference is price: かながわポリス at Free against WebCalc's $0.49. かながわポリス also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). WebCalc's advantage is update cadence (every 4 days vs every 3 weeks). On in-app purchases and device support there is nothing between them.

かながわポリス is free to download; WebCalc costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

かながわポリス ships an update every 3 weeks, WebCalc every 4 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | かながわポリス | WebCalc |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 74 MB | 25 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [dawn-corp](https://appshunter.io/developer/532117104) | [kazuki kunimura](https://appshunter.io/developer/1592047115) |

## What reviewers say

### かながわポリス

[App page](https://appshunter.io/ios/app/id6738157365)

**Features:** macOS Compatibility

**In-app purchases:** none


### WebCalc

[App page](https://appshunter.io/ios/app/webcalc/id6743722727)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is かながわポリス free?

かながわポリス is free to download, with no in-app purchases.

### Is WebCalc free?

WebCalc costs $0.49, with no in-app purchases.

### Do かながわポリス or WebCalc have ads?

WebCalc shows ads; かながわポリス does not.

### Which is updated more often, かながわポリス or WebCalc?

かながわポリス ships an update every 3 weeks, and WebCalc every 4 days. Most recently, かながわポリス was updated on October 24, 2026 and WebCalc 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.*