# 英熟語センター750 vs Flash Cards & Dictionary

The clearest difference is review sentiment: Flash Cards & Dictionary at 90% against 英熟語センター750's 35%. Flash Cards & Dictionary also leads on update cadence (weekly vs every 7 months). 英熟語センター750's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Flash Cards & Dictionary sells 4 in-app purchases, starting at $2.99 per month. 英熟語センター750 asks for nothing beyond the download.

英熟語センター750 ships an update every 7 months, Flash Cards & Dictionary weekly. The most recent releases landed on October 9, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 英熟語センター750 | Flash Cards & Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.0% of reviews | **90.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 104 MB | 156 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [株式会社ナガセ](https://appshunter.io/developer/447743163) | [Kengo Kosakai](https://appshunter.io/developer/1632848454) |

## What reviewers say

### 英熟語センター750

[App page](https://appshunter.io/ios/app/750/id499224982)

This app helps high school students master essential English idioms for university entrance exams. It focuses on 750 frequently appearing idioms, ordered by frequency, with features for focused learning and audio review.

**Highlights:** 750 essential idioms, Ordered by exam frequency, Focused learning on unknown idioms, Audio learning for pronunciation and review, Progress tracking

**Features:** Vision Pro support

**In-app purchases:** none


### Flash Cards & Dictionary

[App page](https://appshunter.io/ios/app/flash-cards-and-dictionary/id1632848452)

Create and study with custom flashcards using a built-in dictionary and quiz modes. Import from photos or books, and utilize AI for writing correction. Offers free basic features with an optional premium subscription for enhanced functionality.

**Highlights:** Create custom flashcards, Built-in dictionary lookup, 4-choice and listening quizzes, Import from photos/books, AI English writing correction, Generate mini-tests

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (1 Month) | $2.99 | per month |
| Premium Plan (Annual) | $29.99 | per year |
| Business Monthly | $29.99 | per month |
| Business annual | $299.99 | per year |


## Frequently asked questions

### Is 英熟語センター750 free?

英熟語センター750 is free to download, with no in-app purchases.

### Is Flash Cards & Dictionary free?

Flash Cards & Dictionary is free to download, with in-app purchases available.

### Do 英熟語センター750 or Flash Cards & Dictionary have ads?

Flash Cards & Dictionary shows ads; 英熟語センター750 does not.

### Which is updated more often, 英熟語センター750 or Flash Cards & Dictionary?

英熟語センター750 ships an update every 7 months, and Flash Cards & Dictionary weekly. Most recently, 英熟語センター750 was updated on October 9, 2026 and Flash Cards & Dictionary on October 27, 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.*