GridPenny
Electricity Cost Calculator
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Ever wonder how much that space heater is actually costing you?
GridPenny shows you exactly what your appliances cost to run , per day, per
month, and per year. Just add your appliances, set your electricity rate, and
see where your money goes.
Features:
- Browse common appliances or add your own
- See daily, monthly, and yearly cost breakdowns
- Track multiple appliances and view your total electricity spend
- Customize your local electricity rate for accurate estimates
- Clean, simple interface, no account required
Save money by knowing what you spend. Find out which appliances are draining
your wallet and make smarter energy choices
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, ALEXANDER ANDREW LYNCH, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ALEXANDER ANDREW LYNCH
- Size
- 4 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads $1.99
- Copyright
- © 2026 GridPenny