# 一句英语 vs 启德GRE核心词

The clearest difference is in-app purchases: 启德GRE核心词 at none against 一句英语's 8. 启德GRE核心词 also leads on update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 一句英语 sells 8 one-off in-app purchases. 启德GRE核心词 asks for nothing beyond the download.

一句英语 ships an update every 6 weeks, 启德GRE核心词 every 2 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 一句英语 | 启德GRE核心词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/id1590065267/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 95.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 170 MB | 13 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [缤纷英语](https://appshunter.io/developer/1144307585) | [Jinan Lixia Qide Training School Co., Ltd](https://appshunter.io/developer/1625306663) |

## What reviewers say

### 一句英语

[App page](https://appshunter.io/ios/app/id1590065267)

Learn English by watching videos with this app. It focuses on intensive listening of short segments from popular movies, TV shows, and TED talks, using authentic materials and native speaker-created tests to improve pronunciation and comprehension.

**Highlights:** Learn English by watching videos, Intensive listening of short segments, Authentic movie, TV show, and TED talk clips, Native speaker-created tests, Vocabulary lookup and word saving, Daily updated content

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 零基础英语训练营 | $0.99 | one-time |
| 竞技场匹配次数V1 | $1.99 | one-time |
| 竞技场匹配次数V2 | $4.99 | one-time |
| 一句英语月卡PRO | $6.99 | one-time |
| 一句英语半年卡PRO | $11.99 | one-time |
| 一句英语年卡PRO | $19.99 | one-time |
| 一句英语八年卡PRO | $39.99 | one-time |
| 一句英语永久卡PRO | $59.99 | one-time |


### 启德GRE核心词

[App page](https://appshunter.io/ios/app/gre/id6476168779)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一句英语 free?

一句英语 is free to download, with in-app purchases available.

### Is 启德GRE核心词 free?

启德GRE核心词 is free to download, with no in-app purchases.

### Do 一句英语 or 启德GRE核心词 have ads?

Neither 一句英语 nor 启德GRE核心词 shows ads.

### Which is updated more often, 一句英语 or 启德GRE核心词?

一句英语 ships an update every 6 weeks, and 启德GRE核心词 every 2 weeks. Most recently, 一句英语 was updated on October 21, 2026 and 启德GRE核心词 on October 27, 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.*