# VL4U vs BDU Student App

The clearest difference is update cadence: BDU Student App at every 3 weeks against VL4U's every 9 months. BDU Student App also leads on device support. VL4U's advantage is iOS requirement (11.0 vs 15.1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

VL4U ships an update every 9 months, BDU Student App every 3 weeks. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VL4U | BDU Student App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 27 MB | 62 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [VAN LANG INVESTMENT AND EDUCATIONAL MANAGEMENT CORPORATION](https://appshunter.io/developer/1488741792) | [Binh Duong University](https://appshunter.io/developer/1679704973) |

## What reviewers say

### VL4U

[App page](https://appshunter.io/ios/app/vl4u/id6452651060)

**In-app purchases:** none


### BDU Student App

[App page](https://appshunter.io/ios/app/bdu-student-app/id6745461498)

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

**In-app purchases:** none


## Frequently asked questions

### Is VL4U free?

VL4U is free to download, with no in-app purchases.

### Is BDU Student App free?

BDU Student App is free to download, with no in-app purchases.

### Which is updated more often, VL4U or BDU Student App?

VL4U ships an update every 9 months, and BDU Student App every 3 weeks. Most recently, VL4U was updated on October 14, 2026 and BDU Student App 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.*