# 英语口语900句 vs 大夏书系

The clearest difference is update cadence: 大夏书系 at monthly against 英语口语900句's every 4 months. 英语口语900句's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 英语口语900句 sells 1 one-off in-app purchase and 大夏书系 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

英语口语900句 ships an update every 4 months, 大夏书系 monthly. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 英语口语900句 | 大夏书系 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/900/id1145222454/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 48 MB | 193 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TouchV](https://appshunter.io/developer/873883887) | [ECNU Press](https://appshunter.io/developer/496874216) |

## What reviewers say

### 英语口语900句

[App page](https://appshunter.io/ios/app/900/id1145222454)

Enhance your spoken English with this official app featuring 900 practical phrases and dialogues. It offers audio playback, detailed explanations, and background listening to help you learn effectively and avoid "mute" foreign language skills.

**Highlights:** 900 practical English phrases, Audio playback and listening, Detailed explanations and analysis, 300 selected topics, Background audio playback, Official content

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 英语口语900句 | $2.99 | one-time |


### 大夏书系

[App page](https://appshunter.io/ios/app/id6460689596)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12教育币 | $1.99 | one-time |
| 月卡 | $2.99 | one-time |
| 30教育币 | $3.99 | one-time |
| 季卡 | $6.99 | one-time |
| 50教育币 | $6.99 | one-time |
| 年卡 | $14.99 | one-time |
| 98教育币 | $14.99 | one-time |


## Frequently asked questions

### Is 英语口语900句 free?

英语口语900句 is free to download, with in-app purchases available.

### Is 大夏书系 free?

大夏书系 is free to download, with in-app purchases available.

### Do 英语口语900句 or 大夏书系 have ads?

Neither 英语口语900句 nor 大夏书系 shows ads.

### Which is updated more often, 英语口语900句 or 大夏书系?

英语口语900句 ships an update every 4 months, and 大夏书系 monthly. Most recently, 英语口语900句 was updated on October 9, 2026 and 大夏书系 on October 3, 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.*