# 学習用検索アプリ vs 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ

The clearest difference is in-app purchases: 学習用検索アプリ at none against 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ's 3. 学習用検索アプリ also leads on review sentiment (90% vs 72%) and update cadence (every 11 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ sells 3 in-app purchases, starting at $2.99 per month. 学習用検索アプリ asks for nothing beyond the download.

学習用検索アプリ ships an update every 11 days, 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ every 3 weeks. The most recent releases landed on September 21, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | 学習用検索アプリ | 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/okke/id1540697607/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **90.0% of reviews** | 72.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 67 MB | 137 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [okke, Inc.](https://appshunter.io/developer/1540697609) | [HANAUTA INC.](https://appshunter.io/developer/492009717) |

## What reviewers say

### 学習用検索アプリ

[App page](https://appshunter.io/ios/app/okke/id1540697607)

This app helps students find educational videos, study methods, and background music on YouTube without distractions. It's designed to boost motivation and aid in finding specific learning content, from formulas to test preparation.

**Highlights:** Search YouTube for lessons, formulas, study methods, and BGM, Distraction-free learning environment, Boost motivation with study music and 'study with me' videos, Find specific lesson videos, Review forgotten formulas and terms, Discover personalized study methods and motivational content, Save favorites and organize learning materials

**Features:** Vision Pro support

**In-app purchases:** none


### 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ

[App page](https://appshunter.io/ios/app/id1605929798)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 特訓プラン | $2.99 | per month |
| 特訓プラン | $15.99 | per 6 months |
| 特訓プラン | $25.49 | per year |


## Frequently asked questions

### Is 学習用検索アプリ free?

学習用検索アプリ is free to download, with no in-app purchases.

### Is 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ free?

世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ is free to download, with in-app purchases available.

### Do 学習用検索アプリ or 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ have ads?

Both 学習用検索アプリ and 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ show ads.

### Which is updated more often, 学習用検索アプリ or 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ?

学習用検索アプリ ships an update every 11 days, and 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ every 3 weeks. Most recently, 学習用検索アプリ was updated on September 21, 2026 and 世界史の王様‐高校世界史を一問一答で暗記できる単語帳アプリ on August 29, 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.*