# KizunaCare vs 介護福祉士Pass

The clearest difference is in-app purchases: KizunaCare at none against 介護福祉士Pass's 1. KizunaCare also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 介護福祉士Pass sells 1 one-off in-app purchase. KizunaCare asks for nothing beyond the download.

KizunaCare ships an update every 3 weeks, 介護福祉士Pass every 2 weeks. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | KizunaCare | 介護福祉士Pass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 48 MB | 39 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kizuna Bridge K.K.](https://appshunter.io/developer/1827851906) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### KizunaCare

[App page](https://appshunter.io/ios/app/kizunacare/id6760815934)

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

**In-app purchases:** none


### 介護福祉士Pass

[App page](https://appshunter.io/ios/app/pass/id6762038176)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（全問題＋詳細解説＋広告非表示） | $1.99 | one-time |


## Frequently asked questions

### Is KizunaCare free?

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

### Is 介護福祉士Pass free?

介護福祉士Pass is free to download, with in-app purchases available.

### Do KizunaCare or 介護福祉士Pass have ads?

介護福祉士Pass shows ads; KizunaCare does not.

### Which is updated more often, KizunaCare or 介護福祉士Pass?

KizunaCare ships an update every 3 weeks, and 介護福祉士Pass every 2 weeks. Most recently, KizunaCare was updated on October 18, 2026 and 介護福祉士Pass on October 8, 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.*