DicksonOne vs Sentinel 3.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DicksonOne
Monitor environmental conditions 24/7 from any location using cloud-based technology. Receive real-time alerts and historical data, and record actions taken to resolve issues. Access your data from any device for comprehensive environmental oversight.
- 24/7 environmental monitoring
- Cloud-based data access
- Real-time alerts
- Historical data viewing
- Alert commenting and resolution logging
- Multi-device support
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24/7 Environmental Monitoring from anywhere, with DicksonOne. DicksonOne's cloud-based monitoring allows you to keep tabs on environmental data with constant monitoring and alerts on the go. Dickson environmental monitoring helps organizations with accurate and dependable data in critical environments. For nearly a century, Dickson has become a dependable partner for businesses worldwide. Now, DicksonOne gives you what you need to remotely view and monitor your environmental data from anywhere in the world, on any device or platform. Monitor: - View environmental data from your monitoring points and see current trends - Quickly identify any monitoring points or devices that need your attention, from a single refrigerator to thousands of locations around the world Alerts: - View real-time and historical alerts - Comment on alerts and record what, why, and how an alert occurred — along with how it was fixed
Sentinel 3.0
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The Sentinel Next X is a multi-feature APP for a smart phone to manage your monitoring solution on the go. It can be used to view live data from your sensors including graphs and sensor health. It is also useful for viewing, acknowledging, and managing alarms/alerts. App Features include: - Filters for zooming in on problem areas - Data graphs with adjustable time periods - Sensor health information - Access open and closed alarms - Enable or disable alarms
Screenshots
Verdict
The clearest difference is update cadence: Sentinel 3.0 at monthly against DicksonOne's every 4 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.
DicksonOne ships an update every 4 months, Sentinel 3.0 monthly. The most recent releases landed on October 11, 2026 and October 28, 2026 respectively.
| Parameter | DicksonOne | Sentinel 3.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 9 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Dickson / Unigage, Inc. | Aginova Sarl |
In-app purchases
DicksonOne
No in-app purchases
Sentinel 3.0
No in-app purchases
