# EV-EziR — EV-EziR EV Range Calculator

> EV-EziR EV Range Calculator (iPhone/iPad app by Guy MacDonald.)

- Source: https://appshunter.io/ios/app/ev/id6751869076 (this page in markdown: same URL + `.md`)
- Developer: [Guy MacDonald](https://appshunter.io/developer/1666058008)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 18.1 · 4 MB
- Languages: English
- Released: 2025-09-04
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/ev/id6751869076/reviews.md

## What is EV?

Calculate Distance Possible by inputting either…
Vehicle’s Displayed Kms/Miles & Battery %
Or
Vehicle’s Displayed kWh/100 & Battery %

Calculate Charge kWh & Resulting Range by inputting…
Charged To Battery %

* Battery Degradation adjustment possible.
* Mode Selection and adjustment possible.
* Battery Settings and Calculation Methods have Instructions to help using the App.
* EV-EziR will help you plan a trip quickly and easily by calculating…
How far you can travel to your “Minimum Battery Setting” with your “Current Battery %” (SOC).
What % Charge you need for a required Distance.
* Results are easily re-calculated en route by adjusting the App’s kWh/100 to the same as your Vehicle and distance remaining.
* EV-EziR caters for both Km and Miles.

* Charging Results Range, kWh and Charge % are Calculated automatically by adjusting the Charged To % Stepper.

Note: Results are approximate but as close as possible to actual but…
You will have to have the correct Battery Size entered to get accurate results.
(Battery kWh size varies within the same model of a vehicle).
Results will change with conditions and/or driving style…
This app is for informational purposes only. The developer is not responsible for misuse or any outcomes resulting from its use.


## Version history (last 5 releases)

### 4.3.5 — 2026-05-05

* Fixed the Maximum Distance Alert from blocking Distance Results Estimated Arrival %.
* Removed the Battery Degradation Charging Method due to it causing some unexpected results.
Note: The Battery Degradation Quick Method remains as a reliable method to calculate Battery Degradation.
* Fixed the incorrect “Range to %” calculations in the Normal Mode and Sport Mode (Apologies for the oversight).
* Some minor improvements to Information Text and UI.

### 4.3 — 2025-11-07

*Fixed error in kWh/100 km conversion to kWh/100 mi.
*Fixed error in the Normal and Sport kWh/100 conversions.
Added another decimal point to Distance when using “Miles” to improve accuracy.
Information windows if left open are closed automatically when leaving them.

In the Calculated kWh/100 Method…
Replaced kWh/100 Stepper with a Button to make updating the kWh/100 result easier.

In the Charging Results…
Now always showing “Charged To” and “Range To”
Now hiding “Charge kWh” until above zero to hide negative results.

In the Settings…
When Settings selected, hiding all else to show Settings only.
Degradation Setting now includes relevant inputs in sequence with the instructions to make it simpler to use.
Added another simpler method to set up Battery Degradation.
Removed “Eco” from Calibration Settings so the default of 1 cannot be changed.
Calibration Setting now includes relevant inputs in sequence with the instructions to make it simpler to use.

### 4.2 — 2025-10-30

Fixed EV-EziR crashing (apologies) when…
1) Display Battery input adjusted less than Battery Minimum setting.
2)Battery Minimum setting adjusted above Display Battery input.
Also added an alert if either of these two scenarios occur.

### 4.1 — 2025-10-29

Improved accuracy by…
1) Introducing Battery Degradation in the Remaining Range & Charging Range calculations.
2) Fixing an error in the Normal and Sport Driving Modes.

### 4.0.1 — 2025-10-24

Edited some Instructions for better understanding.

## Apps similar to EV

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Amperes 4- battery charge info](https://appshunter.io/ios/app/amperes-4/id1245475416) | 4.4 (626) | $1.99 | Utilities |
| [PDF Editor - Read & Edit PDF](https://appshunter.io/ios/app/pdf-editor/id1570391391) | 4.2 (160) | Free | Utilities |
| [PDF converter: Image to PDF‎](https://appshunter.io/ios/app/pdf-converter/id6736983850) | 5.0 (4) | Free | Utilities |
| [Passport Photo Maker & Editor](https://appshunter.io/ios/app/passport-photo-maker-and-editor/id6449979104) | 4.7 (469) | Free | Utilities |
| [TV Control－Universal Remote](https://appshunter.io/ios/app/tv-controluniversal-remote/id6504768072) | 1.0 (1) | Free | Utilities |
| [Remote for Hisense TV \|](https://appshunter.io/ios/app/remote-for-hisense-tv/id6748690016) | 4.7 (243) | Free | Utilities |

## More apps by Guy MacDonald

- [wot-tha](https://appshunter.io/ios/app/wot/id1666058006)
- [wot3tha](https://appshunter.io/ios/app/wot3tha/id6468925020)

All apps by Guy MacDonald: https://appshunter.io/developer/1666058008

---

*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 2026-05-14.*