# RafKara vs zletric

The clearest difference is rating: zletric at 5.0 against RafKara's 3.0. zletric also leads on update cadence (fortnightly vs every 20 months). RafKara's advantage is monetization model (free vs ad-supported) and iOS requirement (13.0 vs 15.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

zletric holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

RafKara ships an update every 20 months, zletric fortnightly. The most recent releases landed on October 15, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | RafKara | zletric |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/rafkara/id1443440236/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zletric/id1481080845/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 7 MB | 94 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jiabin Zhu](https://appshunter.io/developer/1113220855) | [Pedro Schaan](https://appshunter.io/developer/1481080844) |

## What reviewers say

### RafKara

[App page](https://appshunter.io/ios/app/rafkara/id1443440236)

This official remote control application is designed exclusively for use with the VSK3.0 system. It provides essential control functionalities for the VSK3.0 device.

**Highlights:** Official remote control, VSK3.0 compatibility, Essential control functions

**Features:** macOS Compatibility

**In-app purchases:** none


### zletric

[App page](https://appshunter.io/ios/app/zletric/id1481080845)

This app helps electric vehicle owners find charging stations, activate chargers via QR code, and track their charging history. It aims to make EV charging simple and cost-effective.

**Highlights:** Find charging points, Activate chargers with QR code, View charging history, Simple and economical charging

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

**In-app purchases:** none


## Frequently asked questions

### Is RafKara free?

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

### Is zletric free?

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

### Which has better reviews, RafKara or zletric?

zletric is rated higher. RafKara averages 3.0 out of 5 from 2 ratings, while zletric averages 5.0 from 1 ratings.

### Do RafKara or zletric have ads?

Neither RafKara nor zletric shows ads.

### Which is updated more often, RafKara or zletric?

RafKara ships an update every 20 months, and zletric fortnightly. Most recently, RafKara was updated on October 15, 2026 and zletric on October 26, 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.*