# TitechApp 4 vs TOEFL 英単語マスター 100点突破！ 英熟語も

The clearest difference is in-app purchases: TOEFL 英単語マスター 100点突破！ 英熟語も at none against TitechApp 4's 1. TOEFL 英単語マスター 100点突破！ 英熟語も also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 17.0). TitechApp 4's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. TitechApp 4 sells 1 in-app purchase, starting at $0.99 per month. TOEFL 英単語マスター 100点突破！ 英熟語も asks for nothing beyond the download.

TitechApp 4 ships an update every 3 weeks, TOEFL 英単語マスター 100点突破！ 英熟語も weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TitechApp 4 | TOEFL 英単語マスター 100点突破！ 英熟語も |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 79.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 22 MB | 38 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOTO MARUYAMA](https://appshunter.io/developer/1046345441) | [Masayuki Suda](https://appshunter.io/developer/953362137) |

## What reviewers say

### TitechApp 4

[App page](https://appshunter.io/ios/app/titechapp-4/id1400068981)

Enhance your Tokyo Tech experience with convenient access to lecture materials and automatic portal logins. This app streamlines your academic life, offering features designed specifically for Tokyo Tech students.

**Highlights:** Lecture Material Viewer, Auto login to Tokyo Tech Portal, Auto login to Tokyo Tech WiFi

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TitechApp Monthly Subscription | $0.99 | per month |


### 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)

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

**In-app purchases:** none


## Frequently asked questions

### Is TitechApp 4 free?

TitechApp 4 is free to download, with in-app purchases available.

### 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 no in-app purchases.

### Do TitechApp 4 or TOEFL 英単語マスター 100点突破！ 英熟語も have ads?

TOEFL 英単語マスター 100点突破！ 英熟語も shows ads; TitechApp 4 does not.

### Which is updated more often, TitechApp 4 or TOEFL 英単語マスター 100点突破！ 英熟語も?

TitechApp 4 ships an update every 3 weeks, and TOEFL 英単語マスター 100点突破！ 英熟語も weekly. Most recently, TitechApp 4 was updated on October 24, 2026 and TOEFL 英単語マスター 100点突破！ 英熟語も on October 25, 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.*