# Sebratel vs Central de Alarmes

The clearest difference is iOS requirement: Central de Alarmes at 15.1 against Sebratel's 17.4. 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.

Sebratel ships an update every 2 months, Central de Alarmes every 5 weeks. The most recent releases landed on October 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Sebratel | Central de Alarmes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 35 MB | 108 MB |
| Requires iOS | 17.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sebratel](https://appshunter.io/developer/1523662000) | [Ztres Sistemas de Seguranca Ltda](https://appshunter.io/developer/1481103544) |

## What reviewers say

### Sebratel

[App page](https://appshunter.io/ios/app/sebratel/id1523661998)

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

**In-app purchases:** none


### Central de Alarmes

[App page](https://appshunter.io/ios/app/central-de-alarmes/id1534732924)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sebratel free?

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

### Is Central de Alarmes free?

Central de Alarmes is free to download, with no in-app purchases.

### Do Sebratel or Central de Alarmes have ads?

Neither Sebratel nor Central de Alarmes shows ads.

### Which is updated more often, Sebratel or Central de Alarmes?

Sebratel ships an update every 2 months, and Central de Alarmes every 5 weeks. Most recently, Sebratel was updated on October 25, 2026 and Central de Alarmes on September 23, 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.*