# 東進講座受講 vs リテールマーケティング販売士3級 試験対策｜問題集

The clearest difference is review sentiment: リテールマーケティング販売士3級 試験対策｜問題集 at 100% against 東進講座受講's 10%. リテールマーケティング販売士3級 試験対策｜問題集 also leads on update cadence (every 3 weeks vs every 4 months). 東進講座受講's advantage is price (Free vs $2.99) and iOS requirement (12.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

東進講座受講 is free to download; リテールマーケティング販売士3級 試験対策｜問題集 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

東進講座受講 ships an update every 4 months, リテールマーケティング販売士3級 試験対策｜問題集 every 3 weeks. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 東進講座受講 | リテールマーケティング販売士3級 試験対策｜問題集 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 10.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Size | 25 MB | 5 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ナガセ](https://appshunter.io/developer/447743163) | [RYOHEI HORIUCHI](https://appshunter.io/developer/1869799988) |

## What reviewers say

### 東進講座受講

[App page](https://appshunter.io/ios/app/id867428129)

**Features:** Vision Pro support

**In-app purchases:** none


### リテールマーケティング販売士3級 試験対策｜問題集

[App page](https://appshunter.io/ios/app/3/id6763490657)

Prepare for the Retail Marketing Salesperson Level 3 exam with this comprehensive study app. It covers all five exam subjects with over 150 multiple-choice questions, a review function for weak areas, and mock tests to simulate the real exam.

**Highlights:** Covers all 5 exam subjects, Over 150 practice questions, 4-choice questions simulate exam format, Review function for weak areas, Mock test mode, Study in short bursts

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

**In-app purchases:** none


## Frequently asked questions

### Is 東進講座受講 free?

東進講座受講 is free to download, with no in-app purchases.

### Is リテールマーケティング販売士3級 試験対策｜問題集 free?

リテールマーケティング販売士3級 試験対策｜問題集 costs $2.99, with no in-app purchases.

### Do 東進講座受講 or リテールマーケティング販売士3級 試験対策｜問題集 have ads?

Neither 東進講座受講 nor リテールマーケティング販売士3級 試験対策｜問題集 shows ads.

### Which is updated more often, 東進講座受講 or リテールマーケティング販売士3級 試験対策｜問題集?

東進講座受講 ships an update every 4 months, and リテールマーケティング販売士3級 試験対策｜問題集 every 3 weeks. Most recently, 東進講座受講 was updated on October 8, 2026 and リテールマーケティング販売士3級 試験対策｜問題集 on September 23, 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.*