# PUC vs PSIS Mobile

The clearest difference is update cadence: PUC at every 6 weeks against PSIS Mobile's every 4 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.

PUC ships an update every 6 weeks, PSIS Mobile every 4 months. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PUC | PSIS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (8 ratings)](https://appshunter.io/ios/app/puc-classroom/id1477971707/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 107 MB | 33 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pannasastra University of Cambodia](https://appshunter.io/developer/1474826859) | [Sokheng Yong](https://appshunter.io/developer/1633787493) |

## What reviewers say

### PUC

[App page](https://appshunter.io/ios/app/puc-classroom/id1477971707)

This educational platform connects professors and students for seamless online learning. It offers tools for managing schedules, assigning work, and facilitating discussions. Students can access materials, receive notifications, and submit assignments.

**Highlights:** Manage lesson plans, Assign classwork, Class discussion forums, Download course materials, Submit assignments, Take quizzes, Check attendance

**Features:** Vision Pro support

**In-app purchases:** none


### PSIS Mobile

[App page](https://appshunter.io/ios/app/psis-mobile/id1633787491)

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

**In-app purchases:** none


## Frequently asked questions

### Is PUC free?

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

### Is PSIS Mobile free?

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

### Do PUC or PSIS Mobile have ads?

Neither PUC nor PSIS Mobile shows ads.

### Which is updated more often, PUC or PSIS Mobile?

PUC ships an update every 6 weeks, and PSIS Mobile every 4 months. Most recently, PUC was updated on September 9, 2026 and PSIS Mobile on September 19, 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.*