# TU GREATS vs PSU LibX

The clearest difference is update cadence: PSU LibX at every 4 days against TU GREATS's monthly. TU GREATS's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TU GREATS ships an update monthly, PSU LibX every 4 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | TU GREATS | PSU LibX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/tu-greats/id1524814887/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 75 MB | 52 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Center for ASEAN Studies,Thammasat University-Rangsit](https://appshunter.io/developer/1258447681) | [PRINCE OF SONGKLA UNIVERSITY](https://appshunter.io/developer/1456089991) |

## What reviewers say

### TU GREATS

[App page](https://appshunter.io/ios/app/tu-greats/id1524814887)

Access your virtual student ID and academic information, including schedules and the academic calendar. This app requires a TU username and password for student access.

**Highlights:** Virtual student ID, Academic information access, Schedule checking, Academic calendar, Intuitive design

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

**In-app purchases:** none


### PSU LibX

[App page](https://appshunter.io/ios/app/psu-libx/id6470150838)

This app serves as a digital library card and resource for Prince of Songkla University students and staff. It allows users to access library services, search for books, borrow items, and pay fines. The app also provides access to free eBooks and campus-specific library services.

**Highlights:** Digital library card, Book search and status, Self-checkout for books, View borrowing history, Book study rooms, Pay library fines, Read free eBooks

**In-app purchases:** none


## Frequently asked questions

### Is TU GREATS free?

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

### Is PSU LibX free?

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

### Do TU GREATS or PSU LibX have ads?

Neither TU GREATS nor PSU LibX shows ads.

### Which is updated more often, TU GREATS or PSU LibX?

TU GREATS ships an update monthly, and PSU LibX every 4 days. Most recently, TU GREATS was updated on November 3, 2026 and PSU LibX on November 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.*