# EVN E vs La Bàn Thầy Tuấn

The clearest difference is in-app purchases: EVN E at none against La Bàn Thầy Tuấn's 1. La Bàn Thầy Tuấn's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. La Bàn Thầy Tuấn sells 1 one-off in-app purchase. EVN E asks for nothing beyond the download.

EVN E ships an update every 5 weeks, La Bàn Thầy Tuấn fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EVN E | La Bàn Thầy Tuấn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 100 MB | 63 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pham Thi Phuong Hoa](https://appshunter.io/developer/1093703033) | [Linh Nguyen The](https://appshunter.io/developer/1819677660) |

## What reviewers say

### EVN E

[App page](https://appshunter.io/ios/app/evn-e-learning-20/id1672900839)

**Features:** macOS Compatibility

**In-app purchases:** none


### La Bàn Thầy Tuấn

[App page](https://appshunter.io/ios/app/la-ban-thay-tuan/id6747065145)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gói La Bàn Thầy Tuấn | $9.99 | one-time |


## Frequently asked questions

### Is EVN E free?

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

### Is La Bàn Thầy Tuấn free?

La Bàn Thầy Tuấn is free to download, with in-app purchases available.

### Do EVN E or La Bàn Thầy Tuấn have ads?

Neither EVN E nor La Bàn Thầy Tuấn shows ads.

### Which is updated more often, EVN E or La Bàn Thầy Tuấn?

EVN E ships an update every 5 weeks, and La Bàn Thầy Tuấn fortnightly. Most recently, EVN E was updated on October 27, 2026 and La Bàn Thầy Tuấn 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.*