# TOEFL 英単語マスター 100点突破！ 英熟語も vs ICUrriculum・アイキャリ

The clearest difference is in-app purchases: ICUrriculum・アイキャリ at none against TOEFL 英単語マスター 100点突破！ 英熟語も's 1. ICUrriculum・アイキャリ also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. TOEFL 英単語マスター 100点突破！ 英熟語も sells 1 one-off in-app purchase. ICUrriculum・アイキャリ asks for nothing beyond the download.

TOEFL 英単語マスター 100点突破！ 英熟語も ships an update every 8 days, ICUrriculum・アイキャリ weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TOEFL 英単語マスター 100点突破！ 英熟語も | ICUrriculum・アイキャリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icurriculum/id6761322055/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 27 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masayuki Suda](https://appshunter.io/developer/953362137) | [コレトル](https://appshunter.io/developer/1865918477) |

## What reviewers say

### TOEFL 英単語マスター 100点突破！ 英熟語も

[App page](https://appshunter.io/ios/app/toefl-100/id6742224130)

Master essential TOEFL vocabulary and idioms with this comprehensive, free app. It features pronunciation guides, spaced repetition learning, and interactive quizzes to boost your listening and spelling skills. Track your progress and make the most of your study time.

**Highlights:** 5000 vocabulary and idiom coverage, Pronunciation audio for all words, Spaced repetition learning algorithm, Multiple-choice quizzes, Fill-in-the-blank spelling tests, Learning progress tracking, Minimal, non-intrusive ads

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### ICUrriculum・アイキャリ

[App page](https://appshunter.io/ios/app/icurriculum/id6761322055)

This app helps current students plan their course schedules, search for classes, and view student evaluations. It also allows for finding clubs and internships, and viewing friends' schedules.

**Highlights:** Course schedule creation and management, Automatic detection of schedule conflicts, Search ICU course catalog by name, code, or instructor, View student ratings for classes, Browse friends' schedules, Search for clubs and internships

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

**In-app purchases:** none


## Frequently asked questions

### Is TOEFL 英単語マスター 100点突破！ 英熟語も free?

TOEFL 英単語マスター 100点突破！ 英熟語も is free to download, with in-app purchases available.

### Is ICUrriculum・アイキャリ free?

ICUrriculum・アイキャリ is free to download, with no in-app purchases.

### Do TOEFL 英単語マスター 100点突破！ 英熟語も or ICUrriculum・アイキャリ have ads?

TOEFL 英単語マスター 100点突破！ 英熟語も shows ads; ICUrriculum・アイキャリ does not.

### Which is updated more often, TOEFL 英単語マスター 100点突破！ 英熟語も or ICUrriculum・アイキャリ?

TOEFL 英単語マスター 100点突破！ 英熟語も ships an update every 8 days, and ICUrriculum・アイキャリ weekly. Most recently, TOEFL 英単語マスター 100点突破！ 英熟語も was updated on November 4, 2026 and ICUrriculum・アイキャリ on October 31, 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.*