# School Guardian vs Emusys

The clearest difference is review sentiment: Emusys at 29% against School Guardian's 3%. Emusys also leads on iOS requirement (13.4 vs 17.6). 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.

School Guardian ships an update every 4 weeks, Emusys every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | School Guardian | Emusys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (8 ratings)](https://appshunter.io/ios/app/school-guardian/id787467118/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 3.2% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 59 MB | 43 MB |
| Requires iOS | 17.6 | **13.4** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | +4 | 4+ |
| Developer | [SCHOOL GUARDIAN SOFTWARE LTDA](https://appshunter.io/developer/1514850972) | [Valin Tecnologia Ltda - ME](https://appshunter.io/developer/1129932633) |

## What reviewers say

### School Guardian

[App page](https://appshunter.io/ios/app/school-guardian/id787467118)

Enhance school community safety and biosecurity with a platform that streamlines student drop-off and pick-up. Parents can submit symptom statements and authorize guardians, while schools manage entries and notify when parents are near, reducing wait times and traffic.

**Highlights:** Student symptom reporting, Authorized pickup management, Proximity notifications for pickup, Reduced school traffic, Voice control with SYNC AppLink™

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

**In-app purchases:** none


### Emusys

[App page](https://appshunter.io/ios/app/emusys/id1129932634)

This platform connects music school students, teachers, and administrators. Students can view classes, reschedule, and rate teachers, while teachers manage schedules and make notes. Administrators gain tools for managing students, teachers, and finances.

**Highlights:** View class schedules, Reschedule lessons, Rate teachers, Metronome and audio recording, Teacher class notes, Administrative management tools

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

**In-app purchases:** none


## Frequently asked questions

### Is School Guardian free?

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

### Is Emusys free?

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

### Do School Guardian or Emusys have ads?

Neither School Guardian nor Emusys shows ads.

### Which is updated more often, School Guardian or Emusys?

School Guardian ships an update every 4 weeks, and Emusys every 6 weeks. Most recently, School Guardian was updated on October 24, 2026 and Emusys on October 24, 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.*