# CentrosNet vs Yedra

The clearest difference is update cadence: Yedra at every 6 weeks against CentrosNet's every 6 months. CentrosNet's advantage is iOS requirement (8.0 vs 13.0). 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.

CentrosNet ships an update every 6 months, Yedra every 6 weeks. The most recent releases landed on September 9, 2026 and May 14, 2026 respectively.

## The numbers

| Metric | CentrosNet | Yedra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centrosnet/id1195000397/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 82 MB | 19 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DIAL S.L.](https://appshunter.io/developer/1195000396) | [Gobierno Cantabria](https://appshunter.io/developer/965758534) |

## What reviewers say

### CentrosNet

[App page](https://appshunter.io/ios/app/centrosnet/id1195000397)

This app connects students, teachers, and administrators of specialized educational institutions with their management software. It provides instant messages, class schedules, grades, attendance records, and survey access.

**Highlights:** Instant messages and notices, Class schedule, room, and teacher details, Grade consultation, Attendance record check, Surveys and forms, Attendance upload for teachers, Multilingual support

**Features:** macOS Compatibility

**In-app purchases:** none


### Yedra

[App page](https://appshunter.io/ios/app/yedra/id1522675849)

**In-app purchases:** none


## Frequently asked questions

### Is CentrosNet free?

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

### Is Yedra free?

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

### Do CentrosNet or Yedra have ads?

Neither CentrosNet nor Yedra shows ads.

### Which is updated more often, CentrosNet or Yedra?

CentrosNet ships an update every 6 months, and Yedra every 6 weeks. Most recently, CentrosNet was updated on September 9, 2026 and Yedra on May 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.*