# English Test vs Mock Stream

The clearest difference is in-app purchases: Mock Stream at none against English Test's 1. Mock Stream also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. English Test sells 1 one-off in-app purchase. Mock Stream asks for nothing beyond the download.

English Test ships an update weekly, Mock Stream fortnightly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | English Test | Mock Stream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/english-test-cefr-level/id6761592338/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 62 MB | 79 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Nghiem](https://appshunter.io/developer/1745821707) | [Davirbek Khasanov](https://appshunter.io/developer/6780333631) |

## What reviewers say

### English Test

[App page](https://appshunter.io/ios/app/english-test-cefr-level/id6761592338)

Master English from beginner to advanced levels with a fun, game-like interface. Practice vocabulary, grammar, listening, speaking, and fill-in-the-blank exercises with AI feedback and personalized recommendations. Track your progress with visual charts and daily challenges.

**Highlights:** Vocabulary expansion, Grammar mastery, Listening comprehension, Speaking practice with AI feedback, Fill-in-the-blank exercises, Personalized recommendations, Progress tracking charts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $1.99 | one-time |


### Mock Stream

[App page](https://appshunter.io/ios/app/mock-stream/id6780333629)

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

**In-app purchases:** none


## Frequently asked questions

### Is English Test free?

English Test is free to download, with in-app purchases available.

### Is Mock Stream free?

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

### Do English Test or Mock Stream have ads?

English Test shows ads; Mock Stream does not.

### Which is updated more often, English Test or Mock Stream?

English Test ships an update weekly, and Mock Stream fortnightly. Most recently, English Test was updated on October 21, 2026 and Mock Stream on October 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.*