# Ratio EV Charging — Powered by Simplicity

> Powered by Simplicity (iPhone/iPad app by Ratio Electric BV.)

- Source: https://appshunter.io/ios/app/ratio-ev-charging/id1608905088 (this page in markdown: same URL + `.md`)
- Developer: [Ratio Electric BV](https://appshunter.io/developer/1608905090)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 28 MB
- Languages: Danish, Dutch, English, French, German, Hebrew, Hungarian, Italian, Portuguese, Spanish and 2 more
- Released: 2022-11-30
- Data updated: 2026-07-27
- User reviews in markdown: https://appshunter.io/ios/app/ratio-ev-charging/id1608905088/reviews.md

## What is Ratio EV Charging?

The Ratio app gives you easy online access to your Ratio EV Charger (Ratio versions: Smart, Solar and io5/io6). Use your smartphone or tablet to 
•	See real time charging info while charging
•	Get easy access to your charging history
•	Change the charge mode – Do you have a charger with Dynamic Load Balancing and want to go green? Choose the Pure Solar mode on a sunny day if you have a PV installation
•	Set up a charger – installer friendly menu to configure new chargers
•	Automatic billing of your charging costs (io6 charger only)


## Version history (last 5 releases)

### 3.9.4 — 2026-07-13

Fixed login issues

### 3.9.3 — 2026-06-16

• Several stability and security improvements.
• Adding ability to download charger session history
• Adding multiple new languages support

### 3.9.1 — 2025-12-01

• Several stability and security improvements.
• Possibility to add CPO with custom secure URL

### 3.8.3 — 2025-01-09

• View the diagnostics of the charger using the app
• It is now possible to change the Charge Point Identifier for specific CPO's
• Several stability and security improvements.

### 3.8.2 — 2025-01-07

• View the diagnostics of the charger using the app
• It is now possible to change the Charge Point Identifier for specific CPO's
• Several stability and security improvements.

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| --- | --- | --- | --- |
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| [Pure Energie](https://appshunter.io/ios/app/pure-energie/id1611131867) | 5.0 (1) | Free | Utilities |
| [Vakgarage App](https://appshunter.io/ios/app/vakgarage-app/id1387786827) | — | Free | Utilities |
| [Eve Connect - Alfen](https://appshunter.io/ios/app/eve-connect-alfen/id6450367472) | — | Free | Utilities |

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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 2026-07-27.*