# 化学の英単語 でた単（理系の英単語） vs 極限ガチャ

The clearest difference is review sentiment: 化学の英単語 でた単（理系の英単語） at 100% against 極限ガチャ's 75%. 化学の英単語 でた単（理系の英単語） also leads on update cadence (every 8 days vs every 3 weeks) and iOS requirement (15.4 vs 17.0). 極限ガチャ's advantage is price ($5.99 vs $6.99). On ads, in-app purchases and device support there is nothing between them.

化学の英単語 でた単（理系の英単語） costs $6.99 and 極限ガチャ $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

化学の英単語 でた単（理系の英単語） ships an update every 8 days, 極限ガチャ every 3 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 化学の英単語 でた単（理系の英単語） | 極限ガチャ |
| --- | --- | --- |
| Price | $6.99 | **$5.99** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 98 MB | 14 MB |
| Requires iOS | **15.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Namiko Takahashi](https://appshunter.io/developer/1349212420) | [Akira Hiraoka](https://appshunter.io/developer/1668714727) |

## What reviewers say

### 化学の英単語 でた単（理系の英単語）

[App page](https://appshunter.io/ios/app/id1440114893)

Learn essential English chemistry terms and phrases through word tests. This app covers high school chemistry vocabulary, including inorganic, organic, and theoretical concepts, aiding in university entrance exams and faster comprehension of Japanese chemistry tests.

**Highlights:** Word test format for learning, Categorized vocabulary lists, Customizable word tests, Flashcard and auto-play functions, In-app search by word or meaning, Typing practice for English words, Review of tested words

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

**In-app purchases:** none


### 極限ガチャ

[App page](https://appshunter.io/ios/app/id6467179754)

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

**In-app purchases:** none


## Frequently asked questions

### Is 化学の英単語 でた単（理系の英単語） free?

化学の英単語 でた単（理系の英単語） costs $6.99, with no in-app purchases.

### Is 極限ガチャ free?

極限ガチャ costs $5.99, with no in-app purchases.

### Do 化学の英単語 でた単（理系の英単語） or 極限ガチャ have ads?

Neither 化学の英単語 でた単（理系の英単語） nor 極限ガチャ shows ads.

### Which is updated more often, 化学の英単語 でた単（理系の英単語） or 極限ガチャ?

化学の英単語 でた単（理系の英単語） ships an update every 8 days, and 極限ガチャ every 3 weeks. Most recently, 化学の英単語 でた単（理系の英単語） was updated on October 24, 2026 and 極限ガチャ on October 21, 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.*