# 考研英语词汇单词记忆大全HD vs 火火电体育星球

The clearest difference is in-app purchases: 火火电体育星球 at none against 考研英语词汇单词记忆大全HD's 1. 考研英语词汇单词记忆大全HD's advantage is iOS requirement (11.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 考研英语词汇单词记忆大全HD sells 1 one-off in-app purchase. 火火电体育星球 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 考研英语词汇单词记忆大全HD | 火火电体育星球 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hd/id688854394/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 95.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 68 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [水萍 林](https://appshunter.io/developer/664555715) | [浙江智汇通科技有限公司](https://appshunter.io/developer/1607476551) |

## What reviewers say

### 考研英语词汇单词记忆大全HD

[App page](https://appshunter.io/ios/app/hd/id688854394)

This app helps users memorize English vocabulary for exams using the Ebbinghaus forgetting curve and a golden sequence method. It identifies individual forgetting points to optimize learning and review schedules for long-term retention. All content is available offline.

**Highlights:** Ebbinghaus forgetting curve integration, Golden sequence memory method, Personalized learning and review schedule, Offline content access, Interactive learning experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 考研词汇完整版 | $2.99 | one-time |


### 火火电体育星球

[App page](https://appshunter.io/ios/app/id1607476549)

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

**In-app purchases:** none


## Frequently asked questions

### Is 考研英语词汇单词记忆大全HD free?

考研英语词汇单词记忆大全HD is free to download, with in-app purchases available.

### Is 火火电体育星球 free?

火火电体育星球 is free to download, with no in-app purchases.

### Do 考研英语词汇单词记忆大全HD or 火火电体育星球 have ads?

Neither 考研英语词汇单词记忆大全HD nor 火火电体育星球 shows ads.

### Which is updated more often, 考研英语词汇单词记忆大全HD or 火火电体育星球?

考研英语词汇单词记忆大全HD ships an update monthly, and 火火电体育星球 monthly. Most recently, 考研英语词汇单词记忆大全HD was updated on September 26, 2026 and 火火电体育星球 on October 5, 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.*