Comlink Cloud vs Sentinel IO
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Comlink Cloud
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Control and monitor gates, doors, barriers, bollards, pumps and more. Receive push notifications when a problem occurs. All your installations in the same app Gate/Door Features: - Open/Close directly from your app - Monitor live status Pump Features: - Monitor high level, external power, pump fault and more. - Start pump from app. Compatible with Cloud Unit W5 och SMS Transceiver W4 AppReady
Sentinel IO
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Sentinel IO β Your Smart Access Control Partner Sentinel IO transforms your Sunine Multi-Purpose Control Unit (MPCU) into a powerful, intelligent access control system. Sentinel IO requires a Sunine MPCU hardware device to function. Effortlessly manage and automate gates, doors, and more right from your smartphone. Whether it's for your home or property, Sentinel IO gives you complete control and peace of mind wherever you are. Key Features Remote Control: Open, close, or secure your gates and doors with a single tap, no matter the distance. Real-time Status: View the live status of your access points. Know instantly if a gate is open, closed, or in use. User Management: Easily grant or revoke access permissions for family, staff, or trusted visitors. Activity Logs: Keep a detailed record of every gate and door interaction for enhanced security and oversight. Secure & Reliable: Engineered for robust performance and secure communication with your Sunine MPCU. How It Works Sentinel IO acts as the intuitive user interface for your Sunine MPCU edge device. Create an account to register and manage your MPCU device. Simply connect the app to your MPCU to establish a secure link. From there, you can monitor and control all connected access units, turning your phone into the central command hub for your property's security. The Sentinel IO Advantage With Sentinel IO, you're not just getting remote controlβyouβre gaining a smarter, more secure way to manage your physical spaces. Simplify your daily routine, improve security for your property, and enjoy the convenience of modern automation. Ready to Get Started? Download the Sentinel IO app. Connect to your Sunine MPCU device. Take control of your access points.
Screenshots
Verdict
The clearest difference is update cadence: Sentinel IO at every 11 days against Comlink Cloud's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Comlink Cloud ships an update every 4 months, Sentinel IO every 11 days. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.
| Parameter | Comlink Cloud | Sentinel IO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 11 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 123 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Comlink AB | Sentinel IO |
In-app purchases
Comlink Cloud
No in-app purchases
Sentinel IO
No in-app purchases
Questions
Is Comlink Cloud free?
Is Sentinel IO free?
Do Comlink Cloud or Sentinel IO have ads?
Which is updated more often, Comlink Cloud or Sentinel IO?
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