# CETYS vs Alerta Escolar App

The clearest difference is review sentiment: Alerta Escolar App at 100% against CETYS's 40%. Alerta Escolar App also leads on rating (5.0 vs 3.1) and update cadence (every 5 days vs every 10 months). CETYS's advantage is ads (none vs shown) and ratings volume (11 vs 1). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Alerta Escolar App holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: CETYS has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of CETYS's written reviews are positive against 100% of Alerta Escolar App's.

CETYS ships an update every 10 months, Alerta Escolar App every 5 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CETYS | Alerta Escolar App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (11 ratings)](https://appshunter.io/ios/app/cetys/id1474064744/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alerta-escolar-app/id6526502450/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 5 days** |
| Monetization | **Free** | Ad-supported |
| Size | 14 MB | 44 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Instituto Educativo del Noroeste, A.C.](https://appshunter.io/developer/1474064743) | [Daniel Nuno](https://appshunter.io/developer/1756353594) |

## What reviewers say

### CETYS

[App page](https://appshunter.io/ios/app/cetys/id1474064744)

This official university app provides students with quick access to academic information, campus navigation, and important school news. It connects users to essential student resources like learning platforms and the library.

**Highlights:** View grades and class schedules, Campus navigation and room locator, School news and event updates, Direct access to Blackboard, Library resource access

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

**In-app purchases:** none


### Alerta Escolar App

[App page](https://appshunter.io/ios/app/alerta-escolar-app/id6526502450)

This app provides instant notifications to parents about their children's school arrival and departure. It offers detailed attendance records and facilitates efficient communication between schools and parents, enhancing student safety and parental peace of mind.

**Highlights:** Instant arrival/departure notifications, Detailed attendance records, School-to-parent communication, Secure data protection, Easy school integration

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

**In-app purchases:** none


## Frequently asked questions

### Is CETYS free?

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

### Is Alerta Escolar App free?

Alerta Escolar App is free to download, with no in-app purchases.

### Which has better reviews, CETYS or Alerta Escolar App?

Alerta Escolar App is rated higher. CETYS averages 3.1 out of 5 from 11 ratings, while Alerta Escolar App averages 5.0 from 1 ratings.

### Do CETYS or Alerta Escolar App have ads?

Alerta Escolar App shows ads; CETYS does not.

### Which is updated more often, CETYS or Alerta Escolar App?

CETYS ships an update every 10 months, and Alerta Escolar App every 5 days. Most recently, CETYS was updated on October 9, 2026 and Alerta Escolar App on October 2, 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.*