# OSRB Parent vs Shield My School

The clearest difference is update cadence: OSRB Parent at every 3 weeks against Shield My School's every 2 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for OSRB Parent against 5.0 for Shield My School. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

OSRB Parent ships an update every 3 weeks, Shield My School every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | OSRB Parent | Shield My School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/osrb-parent/id1341308418/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/shield-my-school/id1566549575/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 33 MB | 16 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thinkit doo](https://appshunter.io/developer/1392908612) | [John Parino](https://appshunter.io/developer/1490978456) |

## What reviewers say

### OSRB Parent

[App page](https://appshunter.io/ios/app/osrb-parent/id1341308418)

This app facilitates communication between parents and staff of the "Ruđer Bošković" International Educational System. It provides access to announcements, electronic gradebooks, subject information, galleries, and notifications.

**Highlights:** Announcement board, Electronic gradebook, Subjects and textbooks, Photo gallery, Push notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Shield My School

[App page](https://appshunter.io/ios/app/shield-my-school/id1566549575)

This team-based system enables school staff to communicate in real-time about student status and potential dangers. It prioritizes rapid response to ensure the safety of everyone on campus.

**Highlights:** Team-based security system, Real-time communication, Student status updates, Danger alerts, Rapid response, School safety

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OSRB Parent free?

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

### Is Shield My School free?

Shield My School is free to download, with no in-app purchases.

### Which has better reviews, OSRB Parent or Shield My School?

OSRB Parent and Shield My School are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do OSRB Parent or Shield My School have ads?

Neither OSRB Parent nor Shield My School shows ads.

### Which is updated more often, OSRB Parent or Shield My School?

OSRB Parent ships an update every 3 weeks, and Shield My School every 2 months. Most recently, OSRB Parent was updated on November 6, 2026 and Shield My School on November 3, 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.*