# 英语四级君 vs FiF外语学习

The clearest difference is review sentiment: 英语四级君 at 89% against FiF外语学习's 0%. 英语四级君 also leads on update cadence (every 2 months vs every 9 months). FiF外语学习's advantage is in-app purchases (none vs 10) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. 英语四级君 sells 10 one-off in-app purchases. FiF外语学习 asks for nothing beyond the download.

英语四级君 ships an update every 2 months, FiF外语学习 every 9 months. The most recent releases landed on October 29, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | 英语四级君 | FiF外语学习 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/id918004796/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | **88.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | — | Free |
| Size | 338 MB | 33 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京对啊网教育科技有限公司](https://appshunter.io/developer/939204755) | [北京科大讯飞教育科技有限公司](https://appshunter.io/developer/1053005788) |

## What reviewers say

### 英语四级君

[App page](https://appshunter.io/ios/app/id918004796)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 四级君近两次四级考试真题解读 | $0.99 | one-time |
| 1学币 | $0.99 | one-time |
| 8学币 | $0.99 | one-time |
| 18学币 | $2.99 | one-time |
| 45学币 | $5.99 | one-time |
| 英语四级君12月通关直播课-基础班 | $7.99 | one-time |
| 英语四级君12月通关直播课-强化班 | $7.99 | one-time |
| 英语四级君12月通关直播课-冲刺班 | $7.99 | one-time |
| 98学币 | $14.99 | one-time |
| 218学币 | $29.99 | one-time |


### FiF外语学习

[App page](https://appshunter.io/ios/app/fif/id1367774944)

This app offers a comprehensive foreign language learning experience with rich media resources and advanced speech technology. It provides diverse courses, expert lectures, and interactive tools for learners of all levels.

**Highlights:** Rich media foreign language resources, Advanced speech recognition technology, Diverse language courses, Expert lectures and masterclasses, Interactive voice practice and assessment, Online mock exams, Personalized learning records

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

**In-app purchases:** none


## Frequently asked questions

### Is 英语四级君 free?

英语四级君 is free to download, with in-app purchases available.

### Is FiF外语学习 free?

FiF外语学习 is free to download, with no in-app purchases.

### Do 英语四级君 or FiF外语学习 have ads?

Neither 英语四级君 nor FiF外语学习 shows ads.

### Which is updated more often, 英语四级君 or FiF外语学习?

英语四级君 ships an update every 2 months, and FiF外语学习 every 9 months. Most recently, 英语四级君 was updated on October 29, 2026 and FiF外语学习 on August 15, 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.*