# NDU vs USEK Official

The clearest difference is update cadence: USEK Official at every 4 days against NDU's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

NDU ships an update every 2 months, USEK Official every 4 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NDU | USEK Official |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/ndu/id873015689/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 52 MB | 24 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Notre Dame University, Lebanon](https://appshunter.io/developer/873015692) | [Holy Spirit University of Kaslik - USEK](https://appshunter.io/developer/1813560579) |

## What reviewers say

### NDU

[App page](https://appshunter.io/ios/app/ndu/id873015689)

Access university news, events, and contact information for faculty and staff. Manage your academic life by checking grades, payments, course catalogs, and library resources. Stay updated with multimedia content from the university's YouTube and Flickr channels.

**Highlights:** University news and events, Faculty and staff directory, Check grades and payments, Course catalog and schedule, Library book search, Multimedia content access

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

**In-app purchases:** none


### USEK Official

[App page](https://appshunter.io/ios/app/usek-official/id6741477064)

**In-app purchases:** none


## Frequently asked questions

### Is NDU free?

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

### Is USEK Official free?

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

### Do NDU or USEK Official have ads?

Neither NDU nor USEK Official shows ads.

### Which is updated more often, NDU or USEK Official?

NDU ships an update every 2 months, and USEK Official every 4 days. Most recently, NDU was updated on October 29, 2026 and USEK Official on October 24, 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.*