Contatto vs DocDrop
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!
DocDrop
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All your documents in the palm of your hand! - Keep them in a secure environment - Categorize them in different folders - Scan all of them in a easy way * Press a document and see the options * Share in different formats and sizes
Screenshots
Verdict
The clearest difference is update cadence: Contatto at every 6 weeks against DocDrop's every 7 months. Contatto also leads on iOS requirement (15.1 vs 17.5). 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, DocDrop every 7 months. The most recent releases landed on September 24, 2026 and May 17, 2026 respectively.
| Parameter | Contatto | DocDrop |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (240 ratings) — better | — |
| Positive reviews | 52.3% of reviews | — |
| Number of ratings | 240 — better | — |
| Update frequency | Every 6 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.5 |
| Further details — not scored | ||
| Size | 58 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Motoppar Industria e Comercio de Automatizadores Ltda | Pedro Henrique Catunda Rocha |
In-app purchases
Contatto
No in-app purchases
DocDrop
No in-app purchases
