# チャレンジ[600点]for the TOEIC®TEST vs JSME 計算力学技術者試験 流体１級対策（混相流）

The clearest difference is review sentiment: チャレンジ[600点]for the TOEIC®TEST at 100% against JSME 計算力学技術者試験 流体１級対策（混相流）'s 0%. チャレンジ[600点]for the TOEIC®TEST also leads on price (Free vs $9.99) and iOS requirement (13.0 vs 15.1). JSME 計算力学技術者試験 流体１級対策（混相流）'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

チャレンジ[600点]for the TOEIC®TEST is free to download; JSME 計算力学技術者試験 流体１級対策（混相流） costs $9.99 up front. チャレンジ[600点]for the TOEIC®TEST sells 1 one-off in-app purchase. JSME 計算力学技術者試験 流体１級対策（混相流） asks for nothing beyond the download.

チャレンジ[600点]for the TOEIC®TEST ships an update every 5 months, JSME 計算力学技術者試験 流体１級対策（混相流） every 3 months. The most recent releases landed on August 19, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | チャレンジ[600点]for the TOEIC®TEST | JSME 計算力学技術者試験 流体１級対策（混相流） |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/600for-the-toeictest/id492017893/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 54 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HuMinghua](https://appshunter.io/developer/475340211) | [Daisuke Matsubara](https://appshunter.io/developer/1720755722) |

## What reviewers say

### チャレンジ[600点]for the TOEIC®TEST

[App page](https://appshunter.io/ios/app/600for-the-toeictest/id492017893)

Enhance your English listening skills and vocabulary with this app. It features timed quizzes with multiple-choice answers, focusing on words crucial for the TOEIC 600-point level. Practice challenging words repeatedly to improve retention.

**Highlights:** Timed vocabulary quizzes, Multiple-choice answers, Targeted word practice, Customizable question counts, Word list with pronunciation and examples, Keyword search for words

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 【広告非表示及び全単語ロック解除】 | $0.99 | one-time |


### JSME 計算力学技術者試験 流体１級対策（混相流）

[App page](https://appshunter.io/ios/app/jsme/id6740526029)

This app helps users prepare for the JSME Fluid Mechanics Engineer exam, specifically the multiphase flow level 1. It offers a question-and-answer format with immediate feedback and explanations, and users can report any issues directly within the app.

**Highlights:** Exam preparation for JSME Fluid Mechanics Level 1 (Multiphase Flow), User registration not required, Questions added periodically, Immediate results and explanations after each question, In-app reporting for issue correction

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

**In-app purchases:** none


## Frequently asked questions

### Is チャレンジ[600点]for the TOEIC®TEST free?

チャレンジ[600点]for the TOEIC®TEST is free to download, with in-app purchases available.

### Is JSME 計算力学技術者試験 流体１級対策（混相流） free?

JSME 計算力学技術者試験 流体１級対策（混相流） costs $9.99, with no in-app purchases.

### Do チャレンジ[600点]for the TOEIC®TEST or JSME 計算力学技術者試験 流体１級対策（混相流） have ads?

チャレンジ[600点]for the TOEIC®TEST shows ads; JSME 計算力学技術者試験 流体１級対策（混相流） does not.

### Which is updated more often, チャレンジ[600点]for the TOEIC®TEST or JSME 計算力学技術者試験 流体１級対策（混相流）?

チャレンジ[600点]for the TOEIC®TEST ships an update every 5 months, and JSME 計算力学技術者試験 流体１級対策（混相流） every 3 months. Most recently, チャレンジ[600点]for the TOEIC®TEST was updated on August 19, 2026 and JSME 計算力学技術者試験 流体１級対策（混相流） on September 7, 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.*