# Alerta Alcom vs CentroSur

The clearest difference is rating: CentroSur at 5.0 against Alerta Alcom's 1.0. On price, ratings volume, update cadence and ads there is nothing between them.

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

CentroSur holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Alerta Alcom ships an update every 2 months, CentroSur monthly. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Alerta Alcom | CentroSur |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/alerta-alcom/id1243799815/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centrosur/id6448187707/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 77 MB | 39 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Hagroy Electronic](https://appshunter.io/developer/1243799814) | [Empresa Electrica](https://appshunter.io/developer/1097520204) |

## What reviewers say

### Alerta Alcom

[App page](https://appshunter.io/ios/app/alerta-alcom/id1243799815)

This mobile application enhances citizen security through integrated alarm systems and video surveillance. It provides a platform for monitoring and managing safety alerts.

**Highlights:** Citizen security, Alarm systems, Video surveillance, Safety alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### CentroSur

[App page](https://appshunter.io/ios/app/centrosur/id6448187707)

Manage your electricity services conveniently from your mobile device. Pay bills, save frequent payments, and access invoices. Receive important notifications about payments and scheduled work.

**Highlights:** Pay electricity bills, Save frequent payments to favorites, Consult, download, and share invoices, Receive payment and work notifications, View paid services for tenants

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

**In-app purchases:** none


## Frequently asked questions

### Is Alerta Alcom free?

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

### Is CentroSur free?

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

### Which has better reviews, Alerta Alcom or CentroSur?

CentroSur is rated higher. Alerta Alcom averages 1.0 out of 5 from 1 ratings, while CentroSur averages 5.0 from 1 ratings.

### Do Alerta Alcom or CentroSur have ads?

Neither Alerta Alcom nor CentroSur shows ads.

### Which is updated more often, Alerta Alcom or CentroSur?

Alerta Alcom ships an update every 2 months, and CentroSur monthly. Most recently, Alerta Alcom was updated on September 30, 2026 and CentroSur on October 15, 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.*