# CLS 4.0  LEARNER vs OneUni

The clearest difference is rating: CLS 4.0  LEARNER at 3.0 against OneUni's 2.1. OneUni's advantage is ratings volume (44 vs 3). On price, update cadence, ads 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.

CLS 4.0  LEARNER holds the better App Store score, 3.0 against 2.1. That said, the two scores are not equally well evidenced: OneUni has 44 ratings behind it against 3, so its average is the more settled of the two.

CLS 4.0  LEARNER ships an update every 2 weeks, OneUni every 3 weeks. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | CLS 4.0  LEARNER | OneUni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/cls-40-learner/id1585547011/reviews)** | [2.1 (44 ratings)](https://appshunter.io/ios/app/oneuni/id1673685126/reviews) |
| Number of ratings | 3 | **44** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 37 MB | 84 MB |
| Requires iOS | 15.1 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HUONG VIET CO., LTD](https://appshunter.io/developer/1466757923) | [SAI GON ADVENCED COMPANY LIMITED](https://appshunter.io/developer/1240754988) |

## What reviewers say

### CLS 4.0  LEARNER

[App page](https://appshunter.io/ios/app/cls-40-learner/id1585547011)

This application is designed for learners within the CLS.VN system, version 4.0. It allows users to access assigned courses, take assigned exams, and view assigned learning paths.

**Highlights:** Access assigned courses, Take assigned exams, View assigned learning paths

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CLS 4.0  LEARNER free?

CLS 4.0  LEARNER is free to download, with no in-app purchases.

### Is OneUni free?

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

### Which has better reviews, CLS 4.0  LEARNER or OneUni?

CLS 4.0  LEARNER is rated higher. CLS 4.0  LEARNER averages 3.0 out of 5 from 3 ratings, while OneUni averages 2.1 from 44 ratings.

### Do CLS 4.0  LEARNER or OneUni have ads?

Neither CLS 4.0  LEARNER nor OneUni shows ads.

### Which is updated more often, CLS 4.0  LEARNER or OneUni?

CLS 4.0  LEARNER ships an update every 2 weeks, and OneUni every 3 weeks. Most recently, CLS 4.0  LEARNER was updated on September 11, 2026 and OneUni on September 17, 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.*