# Emusys vs Mater Amabilis

The clearest difference is update cadence: Emusys at every 6 weeks against Mater Amabilis'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.

Emusys ships an update every 6 weeks, Mater Amabilis every 3 months. The most recent releases landed on October 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Emusys | Mater Amabilis |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 43 MB | 35 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Valin Tecnologia Ltda - ME](https://appshunter.io/developer/1129932633) | [Escola de Educacao Infantil O Pequeno Principe Ltda](https://appshunter.io/developer/1290344140) |

## What reviewers say

### 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


### Mater Amabilis

[App page](https://appshunter.io/ios/app/mater-amabilis/id1227846921)

**In-app purchases:** none


## Frequently asked questions

### Is Emusys free?

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

### Is Mater Amabilis free?

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

### Do Emusys or Mater Amabilis have ads?

Neither Emusys nor Mater Amabilis shows ads.

### Which is updated more often, Emusys or Mater Amabilis?

Emusys ships an update every 6 weeks, and Mater Amabilis every 3 months. Most recently, Emusys was updated on October 9, 2026 and Mater Amabilis on September 14, 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.*