# 保育士2021年対策アプリ vs 保育士Pass

The clearest difference is in-app purchases: 保育士2021年対策アプリ at none against 保育士Pass's 1. 保育士2021年対策アプリ also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.1). 保育士Pass's advantage is update cadence (weekly vs fortnightly). On price and device support there is nothing between them.

Both are free to download. 保育士Pass sells 1 one-off in-app purchase. 保育士2021年対策アプリ asks for nothing beyond the download.

保育士2021年対策アプリ ships an update fortnightly, 保育士Pass weekly. The most recent releases landed on September 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 保育士2021年対策アプリ | 保育士Pass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Size | 28 MB | 41 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [YUZUKI SUDA](https://appshunter.io/developer/1548626646) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### 保育士2021年対策アプリ

[App page](https://appshunter.io/ios/app/2021/id1552662164)

**Features:** macOS Compatibility

**In-app purchases:** none


### 保育士Pass

[App page](https://appshunter.io/ios/app/pass/id6767178220)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 保育士Pass プレミアムプラン | $1.99 | one-time |


## Frequently asked questions

### Is 保育士2021年対策アプリ free?

保育士2021年対策アプリ is free to download, with no in-app purchases.

### Is 保育士Pass free?

保育士Pass is free to download, with in-app purchases available.

### Do 保育士2021年対策アプリ or 保育士Pass have ads?

保育士Pass shows ads; 保育士2021年対策アプリ does not.

### Which is updated more often, 保育士2021年対策アプリ or 保育士Pass?

保育士2021年対策アプリ ships an update fortnightly, and 保育士Pass weekly. Most recently, 保育士2021年対策アプリ was updated on September 20, 2026 and 保育士Pass on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*