NCSS vs Symmons Evolution
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NCSS
This mobile application aids in property setup by providing real-time network status, equipment details, and device locations. Users can quickly scan device barcodes to add meter information or test connections to view device details instantly.
- Real-time network status
- Equipment information viewing
- Device location tracking
- Barcode scanning for devices
- Test connection functionality
- View device details
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The Next Century mobile app is used to assist with in-the-field property setup. Quickly view real-time network status, equipment information, and device locations. Easily scan any Next Century device barcode to add meter information, or use the test connection button on a Next Century Transceiver or Repeater and immediately view the device's details on your phone.
Symmons Evolution
Gain complete control and visibility over your building's water systems. Receive real-time alerts for issues, manage tasks, and track water savings. This app streamlines operations and promotes sustainability for facility managers.
- Real-time monitoring and alerts
- Centralized action center for tasks
- Dashboard insights and water savings tracking
- On-site device management
- AI-powered insights and recommendations
- Multi-user management
- Customizable notifications
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Symmons Evolution: Wireless Building Management Powered by FacilitiesAI The Symmons Evolution® app gives you total visibility and control of your building’s water systems - anytime, anywhere. Designed for facility engineers, maintenance teams, and property managers, Evolution helps you stay ahead of issues, reduce water waste, and streamline operations across your entire portfolio. Key Features Real-Time Monitoring & Alerts Get instant notifications when leaks, temperature changes, or flow anomalies occur. AI-ranked alerts cut through the noise so you can focus on what matters most. Centralized Action Center Your daily task hub. View, prioritize, and resolve issues like offline sensors, hardware replacements, or review alerts - all guided by intelligent workflows. Dashboard Insights & Water Savings Track performance, uptime, and water savings across all your properties. Easily visualize system health, alert trends, and gallons saved over time. On-Site Device Management Add, replace, or troubleshoot devices directly from your phone. Connect wirelessly to set up gateways, sensors, and digital mixing valves - even offline. FacilitiesAI Integration Ask questions like “Where am I losing water?” and get AI-powered insights and recommendations. Gain deeper understanding of how your systems perform in real time. Multi-User Management Invite team members, assign roles, and manage access securely from your mobile device or web portal. Custom Notifications Stay connected with push, email, and SMS alerts tailored to your role, property, and alert preferences. Built for Sustainability Every feature is designed to help you save time, money, and water. Evolution users have already prevented millions of gallons of waste - and counting.
Screenshots
Verdict
The clearest difference is review sentiment: Symmons Evolution at 100% against NCSS's 50%. Symmons Evolution also leads on rating (5.0 vs 4.0). On price, ratings volume, update cadence and ads 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.
Symmons Evolution holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews point the same way: 50% of NCSS's written reviews are positive against 100% of Symmons Evolution's.
NCSS ships an update monthly, Symmons Evolution every 3 weeks. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.
| Parameter | NCSS | Symmons Evolution |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (12 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 12 — better | 8 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 55 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Next Century Submetering Systems | Symmons |
Customer experience
NCSS
Symmons Evolution
In-app purchases
NCSS
No in-app purchases
Symmons Evolution
No in-app purchases
Questions
Is NCSS free?
Is Symmons Evolution free?
Which has better reviews, NCSS or Symmons Evolution?
Do NCSS or Symmons Evolution have ads?
Which is updated more often, NCSS or Symmons Evolution?
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