# 考研英语词汇单词记忆大全HD vs 1One

The clearest difference is in-app purchases: 1One at none against 考研英语词汇单词记忆大全HD's 1. 1One also leads on update cadence (every 8 days vs monthly). 考研英语词汇单词记忆大全HD's advantage is iOS requirement (11.0 vs 13.0). On price, review sentiment, 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. 1One asks for nothing beyond the download.

考研英语词汇单词记忆大全HD ships an update monthly, 1One every 8 days. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 考研英语词汇单词记忆大全HD | 1One |
| --- | --- | --- |
| 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 | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 104 MB | 64 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [水萍 林](https://appshunter.io/developer/664555715) | [上海呼燃科技有限公司](https://appshunter.io/developer/1804248105) |

## 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 |


### 1One

[App page](https://appshunter.io/ios/app/1one/id6744857590)

This platform connects sports enthusiasts with local competitions, offering a streamlined experience for finding and participating in events. It provides detailed post-game statistics, highlight videos, and a career record wall to track progress. Coaches and venues can also use it to organize and host their own professional tournaments.

**Highlights:** Discover local sports competitions, Personalized game statistics, Highlight video compilation, Career performance tracking, Team formation tools for coaches, Venue-hosted event management

**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 1One free?

1One is free to download, with no in-app purchases.

### Do 考研英语词汇单词记忆大全HD or 1One have ads?

Neither 考研英语词汇单词记忆大全HD nor 1One shows ads.

### Which is updated more often, 考研英语词汇单词记忆大全HD or 1One?

考研英语词汇单词记忆大全HD ships an update monthly, and 1One every 8 days. Most recently, 考研英语词汇单词记忆大全HD was updated on September 26, 2026 and 1One on September 25, 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.*