# OneUni vs TDTU

The clearest difference is update cadence: TDTU at weekly against OneUni's every 3 weeks. TDTU also leads on iOS requirement (13.0 vs 15). 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.

OneUni ships an update every 3 weeks, TDTU weekly. The most recent releases landed on September 17, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | OneUni | TDTU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (44 ratings)](https://appshunter.io/ios/app/oneuni/id1673685126/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 84 MB | 37 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAI GON ADVENCED COMPANY LIMITED](https://appshunter.io/developer/1240754988) | [Ton Duc Thang University](https://appshunter.io/developer/1851898145) |

## What reviewers say

### OneUni

[App page](https://appshunter.io/ios/app/oneuni/id1673685126)

This educational app enhances interaction between students, faculty, and parents with the institution. It provides access to academic information, schedules, grades, fees, and school news. Users can also track progress, submit feedback, and receive important notifications.

**Highlights:** Student profile and academic program info, Class schedules and academic results, Tuition fee tracking and payment, School and instructor feedback surveys, Notifications and school news, Parental progress monitoring, Faculty task management and personal schedules

**Features:** macOS Compatibility

**In-app purchases:** none


### TDTU

[App page](https://appshunter.io/ios/app/tdtu/id6475383139)

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

**In-app purchases:** none


## Frequently asked questions

### Is OneUni free?

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

### Is TDTU free?

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

### Do OneUni or TDTU have ads?

Neither OneUni nor TDTU shows ads.

### Which is updated more often, OneUni or TDTU?

OneUni ships an update every 3 weeks, and TDTU weekly. Most recently, OneUni was updated on September 17, 2026 and TDTU on September 12, 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.*