# CRE英文運用 vs Learn Maths

The clearest difference is price: Learn Maths at Free against CRE英文運用's $7.99. Learn Maths also leads on iOS requirement (15.0 vs 18.6). CRE英文運用's advantage is update cadence (every 2 weeks vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

Learn Maths is free to download; CRE英文運用 costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CRE英文運用 ships an update every 2 weeks, Learn Maths every 3 months. The most recent releases landed on September 14, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CRE英文運用 | Learn Maths |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Paid | — |
| Size | 2 MB | 5 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HIU WAI LIN](https://appshunter.io/developer/1368309222) | [Tsz Poon](https://appshunter.io/developer/1462001466) |

## What reviewers say

### CRE英文運用

[App page](https://appshunter.io/ios/app/cre/id1368309223)

Enhance your English proficiency for the CRE exam with detailed explanations and practice questions. Improve comprehension, error identification, sentence completion, and paragraph improvement skills to achieve Level 2.

**Highlights:** Answer techniques for Comprehension, Error Identification, Sentence Completion, and Paragraph Improvement, Detailed explanations for each question, Randomly generated mock exams with timers, Progress and error rate tracking, Offline practice support, Bookmark and progress tracking features, Thematic classification for targeted practice

**Features:** Vision Pro support

**In-app purchases:** none


### Learn Maths

[App page](https://appshunter.io/ios/app/learn-maths-win-diamond/id1664648838)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CRE英文運用 free?

CRE英文運用 costs $7.99, with no in-app purchases.

### Is Learn Maths free?

Learn Maths is free to download, with no in-app purchases.

### Do CRE英文運用 or Learn Maths have ads?

Neither CRE英文運用 nor Learn Maths shows ads.

### Which is updated more often, CRE英文運用 or Learn Maths?

CRE英文運用 ships an update every 2 weeks, and Learn Maths every 3 months. Most recently, CRE英文運用 was updated on September 14, 2026 and Learn Maths on September 26, 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.*