# EVduty vs Zarc CA

The clearest difference is update cadence: Zarc CA at every 3 weeks against EVduty's every 3 months. Zarc CA also leads on iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EVduty ships an update every 3 months, Zarc CA every 3 weeks. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | EVduty | Zarc CA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/evduty/id1139249285/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 30.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 45 MB | 56 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elmec Inc.](https://appshunter.io/developer/1487467215) | [Zarc International New Energy Co.,LTD.](https://appshunter.io/developer/1757558090) |

## What reviewers say

### EVduty

[App page](https://appshunter.io/ios/app/evduty/id1139249285)

This app connects you to a network of electric vehicle charging stations. Easily locate and utilize charging points for your electric car.

**Highlights:** Access EVduty charging stations, Locate charging points, Utilize electric car charging

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Zarc CA

[App page](https://appshunter.io/ios/app/zarc-ca/id6670749246)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EVduty free?

EVduty is free to download, with no in-app purchases.

### Is Zarc CA free?

Zarc CA is free to download, with no in-app purchases.

### Do EVduty or Zarc CA have ads?

Neither EVduty nor Zarc CA shows ads.

### Which is updated more often, EVduty or Zarc CA?

EVduty ships an update every 3 months, and Zarc CA every 3 weeks. Most recently, EVduty was updated on September 21, 2026 and Zarc CA on September 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*