# FLYER IELTS vs Master Anh Đức

The clearest difference is update cadence: Master Anh Đức at every 4 days against FLYER IELTS's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. FLYER IELTS sells 3 one-off in-app purchases and Master Anh Đức sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

FLYER IELTS ships an update every 3 months, Master Anh Đức every 4 days. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FLYER IELTS | Master Anh Đức |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 83 MB | 33 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLYER TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1623644799) | [Van Thang Hoang](https://appshunter.io/developer/1725702339) |

## What reviewers say

### FLYER IELTS

[App page](https://appshunter.io/ios/app/flyer-ielts/id6479585274)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DIAMOND TRIAL | $0.99 | one-time |
| DIAMOND BASIC | $1.99 | one-time |
| TOP STUDENTS | $2.99 | one-time |


### Master Anh Đức

[App page](https://appshunter.io/ios/app/master-anh-uc/id6756199721)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Master Happiness | $69.99 | one-time |


## Frequently asked questions

### Is FLYER IELTS free?

FLYER IELTS is free to download, with in-app purchases available.

### Is Master Anh Đức free?

Master Anh Đức is free to download, with in-app purchases available.

### Do FLYER IELTS or Master Anh Đức have ads?

Neither FLYER IELTS nor Master Anh Đức shows ads.

### Which is updated more often, FLYER IELTS or Master Anh Đức?

FLYER IELTS ships an update every 3 months, and Master Anh Đức every 4 days. Most recently, FLYER IELTS was updated on October 17, 2026 and Master Anh Đức on October 7, 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.*