# 英単語タイムアタック SYNC vs 英単語クロスワード

The clearest difference is update cadence: 英単語クロスワード at every 2 days against 英単語タイムアタック SYNC's weekly. 英単語クロスワード also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

英単語タイムアタック SYNC ships an update weekly, 英単語クロスワード every 2 days. The most recent releases landed on September 9, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | 英単語タイムアタック SYNC | 英単語クロスワード |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | — | Ad-supported |
| Size | 47 MB | 38 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Naoto Tazawa](https://appshunter.io/developer/1866843317) | [Omoshiro Inc.](https://appshunter.io/developer/1153582624) |

## What reviewers say

### 英単語タイムアタック SYNC

[App page](https://appshunter.io/ios/app/sync/id6761302059)

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

**In-app purchases:** none


### 英単語クロスワード

[App page](https://appshunter.io/ios/app/id6770935600)

Learn English vocabulary naturally by solving crossword puzzles. Offers over 1300 puzzles from beginner to advanced levels, covering TOEIC and Eiken preparation. Perfect for quick study sessions.

**Highlights:** Learn vocabulary through crosswords, Over 1300 puzzles from beginner to advanced, Covers TOEIC and Eiken preparation, Includes Japanese meanings and example sentences, Pronunciation check with synthesized voice, Hint function available, Streak tracking for motivation

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

**In-app purchases:** none


## Frequently asked questions

### Is 英単語タイムアタック SYNC free?

英単語タイムアタック SYNC is free to download, with no in-app purchases.

### Is 英単語クロスワード free?

英単語クロスワード is free to download, with no in-app purchases.

### Do 英単語タイムアタック SYNC or 英単語クロスワード have ads?

Both 英単語タイムアタック SYNC and 英単語クロスワード show ads.

### Which is updated more often, 英単語タイムアタック SYNC or 英単語クロスワード?

英単語タイムアタック SYNC ships an update weekly, and 英単語クロスワード every 2 days. Most recently, 英単語タイムアタック SYNC was updated on September 9, 2026 and 英単語クロスワード on August 22, 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.*