# カシカン vs KeyWK

The clearest difference is ads: KeyWK at none against カシカン's shown. KeyWK also leads on iOS requirement (13.0 vs 15.1). カシカン's advantage is update cadence (monthly vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

カシカン ships an update monthly, KeyWK every 2 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | カシカン | KeyWK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1553246735/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Size | 60 MB | 31 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [byus&co. 株式会社](https://appshunter.io/developer/1104161872) | [シーテック株式会社](https://appshunter.io/developer/1543368811) |

## What reviewers say

### カシカン

[App page](https://appshunter.io/ios/app/id1553246735)

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

**In-app purchases:** none


### KeyWK

[App page](https://appshunter.io/ios/app/keywk/id6749286682)

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

**In-app purchases:** none


## Frequently asked questions

### Is カシカン free?

カシカン is free to download, with no in-app purchases.

### Is KeyWK free?

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

### Do カシカン or KeyWK have ads?

カシカン shows ads; KeyWK does not.

### Which is updated more often, カシカン or KeyWK?

カシカン ships an update monthly, and KeyWK every 2 months. Most recently, カシカン was updated on October 13, 2026 and KeyWK 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.*