# 大宇言雅思口语 vs 寻师

The clearest difference is in-app purchases: 寻师 at none against 大宇言雅思口语's 13. 寻师 also leads on update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 大宇言雅思口语 sells 13 one-off in-app purchases. 寻师 asks for nothing beyond the download.

大宇言雅思口语 ships an update every 2 weeks, 寻师 every 5 days. Both last shipped on October 1, 2026.

## The numbers

| Metric | 大宇言雅思口语 | 寻师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/app/id6741682231/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free |
| Size | 102 MB | 85 MB |
| Requires iOS | **12.0** | 13 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 9+ |
| Developer | [北京大语研科技有限公司](https://appshunter.io/developer/1890397509) | [Hangzhou Xunshi Internet Technology Co., Ltd](https://appshunter.io/developer/1795003534) |

## What reviewers say

### 大宇言雅思口语

[App page](https://appshunter.io/ios/app/ai/id6514299522)

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KET包月 | $5.99 | one-time |
| PET包月 | $7.99 | one-time |
| 口语SVIP会员14天 | $12.99 | one-time |
| KET3月卡 | $17.99 | one-time |
| PET3月卡 | $19.99 | one-time |
| 包月 | $24.99 | one-time |
| KET6月卡 | $29.99 | one-time |
| PET6月卡 | $39.99 | one-time |
| KET年卡 | $49.99 | one-time |
| 三个月备考大神 | $49.99 | one-time |
| PET年卡 | $59.99 | one-time |
| 半年备考超神 | $99.99 | one-time |
| 口语SVIP会员年卡 | $179.99 | one-time |


### 寻师

[App page](https://appshunter.io/ios/app/app/id6741682231)

Connect directly with senior students from your university for personalized academic tutoring. Get one-on-one help with coursework, assignments, exam preparation, and thesis projects. Find support tailored to your specific curriculum and learning needs.

**Highlights:** Direct connection with same-school seniors, One-on-one tutoring and Q&A, Course-specific academic support, Assignment and homework help, Exam preparation and review, Thesis and project guidance, Learning methods and tools

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

**In-app purchases:** none


## Frequently asked questions

### Is 大宇言雅思口语 free?

大宇言雅思口语 is free to download, with in-app purchases available.

### Is 寻师 free?

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

### Do 大宇言雅思口语 or 寻师 have ads?

Neither 大宇言雅思口语 nor 寻师 shows ads.

### Which is updated more often, 大宇言雅思口语 or 寻师?

大宇言雅思口语 ships an update every 2 weeks, and 寻师 every 5 days. Most recently, 大宇言雅思口语 was updated on October 1, 2026 and 寻师 on October 1, 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.*