# PSIS vs PSIS Student App

The clearest difference is update cadence: PSIS at every 3 weeks against PSIS Student App's every 3 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.

PSIS ships an update every 3 weeks, PSIS Student App every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PSIS | PSIS Student App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/psis-bsl/id1503868212/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 77 MB | 36 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Paññāsāstra University of Cambodia](https://appshunter.io/developer/1474826859) | [Tol Borin](https://appshunter.io/developer/1438133415) |

## What reviewers say

### PSIS

[App page](https://appshunter.io/ios/app/psis-bsl/id1503868212)

This educational app provides students, parents, and lecturers with tools for managing class schedules, accessing digital materials, and tracking academic progress. Students can submit assignments and communicate with lecturers, while parents receive notifications and can view tuition fees.

**Highlights:** Class schedule management, Digital lessons and materials, Attendance and performance tracking, Assignment submission, Student-lecturer communication, Parental notifications and fee tracking

**Features:** Vision Pro support

**In-app purchases:** none


### PSIS Student App

[App page](https://appshunter.io/ios/app/psis-student-app/id6739825291)

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

**In-app purchases:** none


## Frequently asked questions

### Is PSIS free?

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

### Is PSIS Student App free?

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

### Do PSIS or PSIS Student App have ads?

Neither PSIS nor PSIS Student App shows ads.

### Which is updated more often, PSIS or PSIS Student App?

PSIS ships an update every 3 weeks, and PSIS Student App every 3 months. Most recently, PSIS was updated on November 3, 2026 and PSIS Student App on November 4, 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.*