# GMAT核心词汇YY背单词专业版HD vs 雷哥GMAT

The clearest difference is iOS requirement: GMAT核心词汇YY背单词专业版HD at 11.0 against 雷哥GMAT's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. GMAT核心词汇YY背单词专业版HD sells 1 one-off in-app purchase and 雷哥GMAT sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

GMAT核心词汇YY背单词专业版HD ships an update every 6 weeks, 雷哥GMAT monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | GMAT核心词汇YY背单词专业版HD | 雷哥GMAT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (42 ratings)](https://appshunter.io/ios/app/gmat-gmat/id1067751179/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 96 MB | 157 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [怡怡 沈](https://appshunter.io/developer/582667064) | [Chengdu huishen education technology co., LTD](https://appshunter.io/developer/1537057885) |

## What reviewers say

### GMAT核心词汇YY背单词专业版HD

[App page](https://appshunter.io/ios/app/gmatyyhd/id617631179)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YY背单词GMAT词汇完整版 | $2.99 | one-time |


### 雷哥GMAT

[App page](https://appshunter.io/ios/app/gmat-gmat/id1067751179)

This comprehensive platform offers GMAT preparation with adaptive mock tests, extensive question banks, and vocabulary builders. It provides personalized learning paths, expert Q&A, and community forums to help students master the GMAT exam.

**Highlights:** Adaptive mock tests, Extensive question banks (OG, Prep, GWD), GMAT vocabulary builder, Intelligent diagnosis of weak areas, 1-on-1 expert Q&A, Live public classes, GMAT exam community

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 412雷豆 | $0.99 | one-time |
| 1235雷豆 | $2.99 | one-time |
| 2058雷豆 | $4.99 | one-time |
| 6729雷豆 | $14.99 | one-time |
| 8789雷豆 | $19.99 | one-time |
| 17029雷豆 | $37.99 | one-time |
| 26642雷豆 | $59.99 | one-time |
| 37629雷豆 | $84.99 | one-time |
| 44496雷豆 | $99.99 | one-time |


## Frequently asked questions

### Is GMAT核心词汇YY背单词专业版HD free?

GMAT核心词汇YY背单词专业版HD is free to download, with in-app purchases available.

### Is 雷哥GMAT free?

雷哥GMAT is free to download, with in-app purchases available.

### Do GMAT核心词汇YY背单词专业版HD or 雷哥GMAT have ads?

Neither GMAT核心词汇YY背单词专业版HD nor 雷哥GMAT shows ads.

### Which is updated more often, GMAT核心词汇YY背单词专业版HD or 雷哥GMAT?

GMAT核心词汇YY背单词专业版HD ships an update every 6 weeks, and 雷哥GMAT monthly. Most recently, GMAT核心词汇YY背单词专业版HD was updated on November 1, 2026 and 雷哥GMAT on November 2, 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.*