# CEM vs ProfessorApp EduConect Astorga

The clearest difference is iOS requirement: CEM at 15.1 against ProfessorApp EduConect Astorga's 26.0. 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.

CEM ships an update every 3 weeks, ProfessorApp EduConect Astorga monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CEM | ProfessorApp EduConect Astorga |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 30 MB | 81 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viitra Inovacoes Tecnologicas LTDA](https://appshunter.io/developer/933342221) | [Alexandre Nascimento](https://appshunter.io/developer/1124542723) |

## What reviewers say

### CEM

[App page](https://appshunter.io/ios/app/cem-movimenta/id6456222996)

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

**In-app purchases:** none


### ProfessorApp EduConect Astorga

[App page](https://appshunter.io/ios/app/professorapp-educonect-astorga/id6754093699)

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

**In-app purchases:** none


## Frequently asked questions

### Is CEM free?

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

### Is ProfessorApp EduConect Astorga free?

ProfessorApp EduConect Astorga is free to download, with no in-app purchases.

### Do CEM or ProfessorApp EduConect Astorga have ads?

Neither CEM nor ProfessorApp EduConect Astorga shows ads.

### Which is updated more often, CEM or ProfessorApp EduConect Astorga?

CEM ships an update every 3 weeks, and ProfessorApp EduConect Astorga monthly. Most recently, CEM was updated on November 3, 2026 and ProfessorApp EduConect Astorga on October 30, 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.*