# GridPenny — Electricity Cost Calculator

> Electricity Cost Calculator (iPhone/iPad app by ALEXANDER ANDREW LYNCH.)

- Source: https://appshunter.io/ios/app/gridpenny/id6761355098 (this page in markdown: same URL + `.md`)
- Developer: [ALEXANDER ANDREW LYNCH](https://appshunter.io/developer/1888880486)
- Category: Utilities, Finance
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: American English
- Released: 2026-04-01
- Data updated: 2026-07-05
- User reviews in markdown: https://appshunter.io/ios/app/gridpenny/id6761355098/reviews.md

## What is GridPenny?

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

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-04-01

No release notes.

## More apps by ALEXANDER ANDREW LYNCH

- [SleepCoach](https://appshunter.io/ios/app/sleepcoach/id6761320912)
- [DreamWeave AI](https://appshunter.io/ios/app/dreamweave-ai/id6761417059)
- [CaffeineWindow](https://appshunter.io/ios/app/caffeinewindow/id6761463540)

All apps by ALEXANDER ANDREW LYNCH: https://appshunter.io/developer/1888880486

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*