# 道路標識チェッカー クイズで覚える道路標識 vs Plateau Log

The clearest difference is in-app purchases: Plateau Log at none against 道路標識チェッカー クイズで覚える道路標識's 1. Plateau Log also leads on ads (none vs shown). 道路標識チェッカー クイズで覚える道路標識's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. 道路標識チェッカー クイズで覚える道路標識 sells 1 in-app purchase, starting at $1.99 per month. Plateau Log asks for nothing beyond the download.

道路標識チェッカー クイズで覚える道路標識 ships an update fortnightly, Plateau Log every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 道路標識チェッカー クイズで覚える道路標識 | Plateau Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1620746482/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 2 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ONTRAILS](https://appshunter.io/developer/1570756171) | [Kunihito Kuwabara](https://appshunter.io/developer/1896711818) |

## What reviewers say

### 道路標識チェッカー クイズで覚える道路標識

[App page](https://appshunter.io/ios/app/id1620746482)

Learn road signs through quizzes. Ideal for new drivers, driving school students, and those needing a refresher. Features customizable quizzes, a sign list for review, and score tracking.

**Highlights:** Road sign quizzes, Customizable question counts, Randomized and multiple-choice questions, Road sign list for review, Score tracking for progress

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $1.99 | per month |


### Plateau Log

[App page](https://appshunter.io/ios/app/plateau-log/id6770054761)

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

**In-app purchases:** none


## Frequently asked questions

### Is 道路標識チェッカー クイズで覚える道路標識 free?

道路標識チェッカー クイズで覚える道路標識 is free to download, with in-app purchases available.

### Is Plateau Log free?

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

### Do 道路標識チェッカー クイズで覚える道路標識 or Plateau Log have ads?

道路標識チェッカー クイズで覚える道路標識 shows ads; Plateau Log does not.

### Which is updated more often, 道路標識チェッカー クイズで覚える道路標識 or Plateau Log?

道路標識チェッカー クイズで覚える道路標識 ships an update fortnightly, and Plateau Log every 2 months. Most recently, 道路標識チェッカー クイズで覚える道路標識 was updated on November 3, 2026 and Plateau Log on October 31, 2026.

---

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