Contatto vs G.Smart 4.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contatto
Control home security systems, gates, and electric fences remotely. Receive instant notifications and track all activity for a smarter, more secure environment.
- Remote gate control
- Alarm system management
- Electric fence monitoring
- Instant notifications
- Activity tracking
- Smart home integration
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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!
G.Smart 4.0
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1. Remote control: control home appliances from anywhere 2. Simultaneously control: control multiple devices with one App 3. Timer: set timer to perform multiple functions 4. Device sharing: One tap to share devices among family members 5. Easy connection: easily and quickly connect App to devices
Screenshots
Verdict
The clearest difference is update cadence: Contatto at every 6 weeks against G.Smart 4.0's every 26 months. On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Contatto ships an update every 6 weeks, G.Smart 4.0 every 26 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Contatto | G.Smart 4.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (267 ratings) — better | — |
| Positive reviews | 53.4% of reviews | — |
| Number of ratings | 267 — better | — |
| Update frequency | Every 6 weeks — better | Every 26 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 95 MB | 206 MB |
| Age rating | 4+ | 12+ |
| Developer | Motoppar Industria e Comercio de Automatizadores Ltda | Garen Automacao SA |
In-app purchases
Contatto
No in-app purchases
G.Smart 4.0
No in-app purchases
