Wattwatchers EMS

Smart building energy management system

As of 30 August 2026, Wattwatchers EMS's pricing is not published; the vendor quotes on request. Wattwatchers EMS is a smart building energy management system providing real-time insights and recommendations to optimize energy consumption. Softwr lists it under Energy. Wattwatchers EMS is made by Wattwatchers, launched in 2010, available on Web, iOS, Android.

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Overview

What Wattwatchers EMS does

Wattwatchers EMS is a smart building energy management system providing real-time insights and recommendations to optimize energy consumption.

What people use it for

Energy optimization
Cost reduction

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Wattwatchers EMS.

Requires hardware installation at each monitoring point, increasing total cost of ownership
Built for small to medium portfolios; scaling to large portfolios may present usability challenges
Limited to energy monitoring; not a comprehensive building management system

Cross-shopped

What people choose instead of Wattwatchers EMS

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Wattwatchers EMSvs
E
Enphase Enlighten
Enphase Enlighten: Energy monitoring and management system for solar installations with real-time data and analytics
Wattwatchers EMSvs
Fronius SOLARWEB
Fronius SOLARWEB: Monitoring platform for solar systems providing real-time production data and system insights
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HOMER Energy
HOMER Energy: Energy modeling and optimization software for distributed energy systems

Capabilities

Features

Real-time monitoring
Energy analytics
Smart recommendations
Alert system
Mobile app
Home Assistant
Integration with Home Assistant
Google Home
Integration with Google Home
SSL encryption
SSL encryption security feature
Cloud deployment
Supports cloud deployment
Web support
Available on web
Mobile support
Available on mobile
English language support
Interface available in English

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

What data does Wattwatchers monitor?

Wattwatchers measures consumption at the device or circuit level in real-time, identifies equipment inefficiencies, and streams data through cloud dashboards for detailed energy consumption pattern analysis.

Source

What web-based tools does Wattwatchers provide?

Wattwatchers provides Fleet Management for fleet overview and device health, an Onboarding tool for smartphone-based device configuration, and a Dashboard for customers to view sites and data.

Source

What is the mydata.energy app?

mydata.energy is Wattwatchers' mobile application available on iPhone and Android that provides real-time energy management and monitoring for homes and small businesses.

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How does ADEPT help with energy management?

ADEPT is Wattwatchers' agile development platform for distributed energy that enables fleet analytics, real-time performance analysis, and zero-code prototyping of custom analytics rules.

Source

Behind it

Who makes Wattwatchers EMS

Company: Wattwatchers
Based in: Sydney, Australia
Founders: Christopher Bean, Jon Keeble

Timeline