
Archived App (Last seen on 19 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app provides a smart metering system to actively monitor and manage energy and water consumption for homes and industries. It helps users understand their environmental impact through numerical data like ecological footprint and CO2 production, encouraging more conscious and efficient usage.
What's New in Joule
2.0.5
March 10, 2025
bug fixes
FAQ
What is Joule?
Joule is an innovative startup that has been providing an active smart metering system integrated with energy management services since 2016. It helps users control and manage domestic and industrial systems to improve environmental impact and consumption efficiency.
How does Joule help save money?
By providing clear awareness of consumption behaviors, Joule highlights limits and errors, allowing users to monitor actions aimed at saving money on energy and water bills. Real-time data comparison also saves time.
Can Joule predict future energy needs?
Yes, Joule uses historical consumption data and its algorithms to allow users to estimate future needs and service values for more conscious consumption.
Is Joule easy to use?
Yes, the app is designed for ease of use. Users can manage their data from the web or directly from their smartphone with interactive, easy-to-read graphs.
What devices does Joule support?
Joule is supported on iPhone, iPad, and iPod devices, making it accessible for a wide range of Apple users.
What is the age rating for Joule?
Joule has an age rating of 4+, making it suitable for users of all ages interested in managing their energy consumption.
How often is Joule updated?
The latest version of Joule is 2.0.5, and it was last updated on March 10, 2025, indicating active development and maintenance.
Does Joule have ads?
No, Joule is ad-free, allowing users to focus on managing their energy consumption without interruptions.





