# CIFRA vs CentrosNet

The clearest difference is update cadence: CIFRA at monthly against CentrosNet's every 6 months. CentrosNet's advantage is iOS requirement (8.0 vs 16.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CIFRA ships an update monthly, CentrosNet every 6 months. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | CIFRA | CentrosNet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centrosnet/id1195000397/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 22.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | Free |
| Size | 38 MB | 82 MB |
| Requires iOS | 16.4 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cifra Educación, S.L.](https://appshunter.io/developer/1185923207) | [DIAL S.L.](https://appshunter.io/developer/1195000396) |

## What reviewers say

### CIFRA

[App page](https://appshunter.io/ios/app/cifra/id1186355953)

This app provides comprehensive management for educational institutions and facilitates effective communication. It uses active alerts to notify users of new messages, allowing for direct interaction like replying to messages, justifying absences, and responding to authorization requests.

**Highlights:** Active communication alerts, Mobile interaction with school, School agenda (schedule, homework, exams), Student incident and grade notifications, Messaging with attachments, Circulars for news and updates

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CIFRA free?

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

### Is CentrosNet free?

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

### Do CIFRA or CentrosNet have ads?

Neither CIFRA nor CentrosNet shows ads.

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

CIFRA ships an update monthly, and CentrosNet every 6 months. Most recently, CIFRA was updated on September 18, 2026 and CentrosNet on September 9, 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.*