NightDraw
Home Energy Usage Estimator
$2.99
See where your home's electricity goes. Track appliances by room and estimate monthly costs, calculated privately, entirely on your device.
NightDraw helps homeowners better understand their home's electricity usage without the complexity of spreadsheets or technical tools.
Build a virtual version of your home by adding rooms and selecting the appliances, electronics, lighting, and other energy items you use every day. NightDraw estimates monthly energy usage and costs, helping you see which areas of your home consume the most electricity.
Explore "What If" scenarios by adjusting energy items, compare rooms, and gain insights that can help you better understand your electric bill. Everything is designed to be simple, educational, and easy to use.
Features
• Build your home room by room
• Choose from a large library of common household energy items
• View estimated monthly energy usage and costs
• Identify your highest energy-consuming rooms and appliances
• Explore "What If" scenarios before making changes
• Organize rooms by area of your home
• Export a shareable PDF energy report
• Private by design with optional iCloud sync
• No advertisements
• One-time purchase
Whether you're curious about your home's energy use or looking for ways to better understand your electric bill, NightDraw provides a simple and approachable way to learn more about where your electricity is being used.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, TIMOTHY PAUL CONNOLLY, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- TIMOTHY PAUL CONNOLLY
- Size
- 11.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Timothy Connolly
