# SJIS Student vs DU Services

The clearest difference is update cadence: DU Services at every 4 weeks against SJIS Student's every 2 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.

SJIS Student ships an update every 2 months, DU Services every 4 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SJIS Student | DU Services |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/sjis-student/id1511397039/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 29 MB | 20 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naveen Prabhaker](https://appshunter.io/developer/1511397038) | [H M Mohidul Islam](https://appshunter.io/developer/1584933093) |

## What reviewers say

### SJIS Student

[App page](https://appshunter.io/ios/app/sjis-student/id1511397039)

This app provides students and parents with updates on academic activities, events, and announcements from an international school. Parents can track attendance, exam results, and grades, and submit leave requests online.

**Highlights:** Academic updates, Event announcements, Student attendance tracking, Exam and grade reports, Online leave applications, Increased school transparency

**Features:** macOS Compatibility

**In-app purchases:** none


### DU Services

[App page](https://appshunter.io/ios/app/du-services/id6547838897)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SJIS Student free?

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

### Is DU Services free?

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

### Do SJIS Student or DU Services have ads?

Neither SJIS Student nor DU Services shows ads.

### Which is updated more often, SJIS Student or DU Services?

SJIS Student ships an update every 2 months, and DU Services every 4 weeks. Most recently, SJIS Student was updated on October 23, 2026 and DU Services on October 25, 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.*