# EV kWh Calculator - Charge — Estimate Time & Cost to Plug

> Estimate Time & Cost to Plug (iPhone/iPad app by Aditya Wirayudha.)

- Source: https://appshunter.io/ios/app/ev-kwh-calculator-charge/id6760639014 (this page in markdown: same URL + `.md`)
- Developer: [Aditya Wirayudha](https://appshunter.io/developer/830166045)
- Category: Utilities, Reference
- Price: $1.99
- Age rating: 4+
- Requires: iOS 16.0 · 4 MB
- Released: 2026-03-16
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/ev-kwh-calculator-charge/id6760639014/reviews.md

## What is EV kWh Calculator?

How many kWh from 20% to 80%? How long will it take? How much will it cost?

Pick your car. Get the answer instantly.

EV Charge Calculator has a built-in database of 186+ electric vehicles across 35+ makes. Select your car, set your current and target battery percentage, choose your charger type, and see the kWh needed, estimated charge time, and cost — all updating in real time as you adjust.

No subscriptions. No ads. No account. No tracking. Pay once, calculate forever.

WHY EV OWNERS LOVE IT:

- Know exactly how many kWh you need before plugging in — stop overpaying at public chargers
- See realistic DC fast charge times with a built-in taper curve model — not the oversimplified "kWh / kW" math that other apps use
- Compare charging costs across 7 sources: home off-peak, home on-peak, workplace, public L2, DC fast, and custom rates
- Works completely offline — no internet connection needed, ever

FEATURES:

- 186+ EV models with verified usable battery capacities
- Instant kWh calculation from any % to any %
- DC fast charge time estimates with 5-segment taper curve
- 10 charger presets: Level 1, Level 2, DC Fast (50-350 kW), plus custom
- Cost comparison across home, workplace, and public charging rates
- 4 quick scenarios: overnight charge, road trip top-up, full charge, emergency top-up
- Save up to 5 vehicles for quick switching (great for multi-EV households)
- Custom vehicle support — enter any battery size
- 36 currency options including AED, AUD, BRL, CAD, CHF, CLP, CNY, COP, CZK, EGP, EUR, GBP, HKD, HUF, IDR, ILS, INR, JPY, KRW, MXN, MYR, NGN, NZD, PHP, PKR, PLN, RUB, SAR, SEK, SGD, THB, TRY, TWD, USD, VND, ZAR, and more
- Miles and kilometers support
- Dark mode by default, light mode available
- Zero data collection — your privacy label says "Data Not Collected" and we mean it

SUPPORTED MAKES:

Tesla, Hyundai, Kia, Ford, Chevrolet, BMW, Mercedes-Benz, Audi, Volkswagen, Rivian, Lucid, Porsche, Nissan, Toyota, Volvo, Polestar, BYD, Genesis, Acura, Cadillac, Chrysler, Fiat, GAC Aion, GMC, Honda, Jaguar, Lexus, Lotus, Mazda, Mini, Nio, Smart, Subaru, Wuling, Xiaomi, Xpeng, and more.

PERFECT FOR:

- New EV owners still learning their car's battery
- Road trippers planning charging stops
- Public charger users who want to know the cost before plugging in
- Home charger users estimating overnight charging needs
- Multi-EV households comparing vehicles
- EV shoppers comparing battery sizes across models

Note: Charge time estimates are approximate. Actual times vary based on temperature, battery condition, state of charge, and vehicle-specific charging curves.


## Version history (last 4 releases)

### 1.1.1 — 2026-05-28

Minor improvements

### 1.1.0 — 2026-04-14

What's new in 1.1.0

A fresher, smarter EV kWh Calculator.

• We've redesigned the calculator to be more intuitive, easier on the eyes, and quicker to use — every charging question answered with fewer taps.
• Speaks your language — commas or dots, the calculator follows your phone's preference everywhere: rates, battery, custom chargers, the lot.
• More currencies added — settle up in whatever you spend, wherever you charge.
• Snappier vehicle search — pick your EV faster.
• Know when your car is the bottleneck — the "Limited by vehicle max" hint is back, so you'll see when a fast charger is being held back by your EV.
• A cleaner, brighter look — light mode polished across the app.

One tap. Real numbers. Plug in with confidence.

### 1.0.1 — 2026-04-06

fixed a bug of app theme that does not follow the device dark/light theme.

### 1.0 — 2026-03-16

No release notes.

## More apps by Aditya Wirayudha

- [Rocket Adventure](https://appshunter.io/ios/app/rocket-adventure/id830166042)
- [WireCalc - Wire Sizing](https://appshunter.io/ios/app/wirecalc-wire-sizing/id6760633176)
- [Hue - Color Identifier](https://appshunter.io/ios/app/hue-color-identifier/id6760641600)
- [Expose — Exposure Calculator](https://appshunter.io/ios/app/expose-exposure-calculator/id6760650330)
- [Fuel - Gas Mileage Tracker](https://appshunter.io/ios/app/fuel-gas-mileage-tracker/id6760706393)

All apps by Aditya Wirayudha: https://appshunter.io/developer/830166045

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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 2026-08-18.*