Continuous monitoring of your devices and sensors in one place. SignalGuard watches measured values in real time, alerts instantly on any deviation, and makes the whole alert-handling process transparent from detection to closure.
The key features are described on the Features page; the full application guide is in the Documentation.

Follow data from different systems in a single application, in an organised and transparent format.
Organise your devices by location and follow their states and alerts.
I'm interestedTrack the operating parameters of your equipment and get notified when a value falls outside the normal range.
I'm interestedReview temperature and humidity data, and look back at earlier measurements.
I'm interestedCollecting electricity, water, gas or other consumption data and flagging deviations.
I'm interestedTemperature, humidity, soil moisture, irrigation system status.
I'm interestedBased on pressure, temperature, vibration, current draw or other sensor data.
I'm interestedSuitability also depends on the quality of the sensor and the data connection. Tell us what devices you have and we will help with the integration.
The steps below use an example to illustrate how a temperature alert event moves through the SignalGuard system.
A fridge sensor reports 9.2 °C to SignalGuard; in this example the configured upper alert threshold is 8 °C.
While evaluating the rule, the system creates an alert event and notifies users with push messages.
The operations team reviews the event and carries out the actions needed to resolve the unexpected signal.
After acting on it, the alert can be closed; the event history and the actions taken remain searchable.
Current sensor values and measurement history, organised by device and location.
New, handled and closed events are shown separately.
Notifications per organisation, with on-duty states visible on mobile.
SignalGuard receives measurement data through a REST API. You can submit data through your preferred data broker or gateway, or with a custom integration. The connection method depends on your devices and their data transmission capabilities.
If you send us the manufacturer and model of your sensors, we will check the system compatibility for you.
Discuss device compatibilityThe technical documentation covers data submission, authentication, and device and sensor management.
API documentationThe system is also accessible via REST API and MCP. API documentation · MCP documentation
We discuss what devices you have and what kind of data you want to follow.
We clarify the possible data submission methods and the settings needed.
Choosing the right subscription plan tailored to your capacity needs.
Set up alerts, follow the signals, and evaluate the events.
Choose from our subscription plans, or request a quote tailored to your specific needs.
Prices are net monthly fees. The service starts after registration, with payment by bank transfer. Please discuss any additional device or connection costs with us before starting.
If the plans above don’t quite cover what you have in mind, request a personalised quote — tailored to your use case and device fleet.
Devices or gateways that can submit measurements in the SignalGuard data format. Whether your existing devices can be connected should be confirmed based on manufacturer and model.
It depends on your devices. If data submission is already in place, configuration may be enough. Otherwise a gateway or a custom integration is needed. The API documentation supports the technical work.
It depends on the plan configuration, but by default rules are evaluated every minute. The total alerting time also depends on how often the sensor measures and submits data, and when the notification arrives.
Anyone who has notifications enabled for the given organisation. This can be set per organisation in the mobile app.
Yes. Devices can be organised into locations, so measurements and events can be followed together with the devices involved.
Yes. Under a custom agreement the mobile app can be built and published in the app stores with your branding — your own name, logo and colours. The features and the backend are the same as the SignalGuard app. Request a quote and we will work out the details.
You choose a subscription plan during registration. The service fee is paid monthly by bank transfer.
Tell us what kind of monitoring solution you have in mind. We will contact you at the address you provide, and walk you through the application’s features and the possible integration options.
Request a demo