Comparison

Contatto vs Security Alarms

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Contatto

Control home security systems, gates, and electric fences remotely. Receive instant notifications and track all activity for a smarter, more secure environment.

Highlights
  • Remote gate control
  • Alarm system management
  • Electric fence monitoring
  • Instant notifications
  • Activity tracking
  • Smart home integration
Features
Read full description

PPA Conttato PRO Take comfort and security to the next level! Control gates, alarms, and electric fences directly from your phone, receive instant notifications, and track all activity. Connect your home and enjoy the experience of a smart and practical environment. Download now!

About

Security Alarms

Read full description

Este aplicativo foi desenvolvido para controlar e monitorar produtos inteligentes conectados a nuvem e fabricado pela nossa empresa. Produtos compatíveis: * Alarme. * Portão. * Cerca Elétrica.

Screenshots

Contatto4 screens
Security Alarms4 screens

Verdict

The call

The clearest difference is in-app purchases: Contatto at none against Security Alarms's 1. Security Alarms's advantage is update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Security Alarms sells 1 in-app purchase, starting at $0.99 per month. Contatto asks for nothing beyond the download.

UpkeepUpdate frequency

Contatto ships an update every 6 weeks, Security Alarms weekly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Contatto versus Security Alarms: the parameters behind the verdict, then further details
ParameterContattoSecurity Alarms
PriceFreeFree
Rating4.8 (265 ratings) — better—
Positive reviews53.4% of reviews—
Number of ratings265 — better—
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size95 MB89 MB
Age rating4+4+
DeveloperMotoppar Industria e Comercio de Automatizadores LtdaSECURITY PRODUTOS E ALARMES ELETRONICOS LTDA

In-app purchases

None

Contatto

No in-app purchases

1 purchases

Security Alarms

Subscriptions1
  • Mensal$0.991 Month

Questions

Is Contatto free?
Contatto is free to download, with no in-app purchases.
Is Security Alarms free?
Security Alarms is free to download, with in-app purchases available.
Do Contatto or Security Alarms have ads?
Neither Contatto nor Security Alarms shows ads.
Which is updated more often, Contatto or Security Alarms?
Contatto ships an update every 6 weeks, and Security Alarms weekly. Most recently, Contatto was updated on November 2, 2026 and Security Alarms on October 30, 2026.

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