# Emus EVGUI vs GeniusDrivePlus by RHEWUM

The clearest difference is in-app purchases: Emus EVGUI at none against GeniusDrivePlus by RHEWUM's 2. Emus EVGUI also leads on iOS requirement (9.0 vs 13.0). GeniusDrivePlus by RHEWUM's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. GeniusDrivePlus by RHEWUM sells 2 in-app purchases, starting at $3.99 per month. Emus EVGUI asks for nothing beyond the download.

Emus EVGUI ships an update every 3 months, GeniusDrivePlus by RHEWUM weekly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Emus EVGUI | GeniusDrivePlus by RHEWUM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 22 MB | 16 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EMUS UAB](https://appshunter.io/developer/1242820283) | [RHEWUM GmbH](https://appshunter.io/developer/920364564) |

## What reviewers say

### Emus EVGUI

[App page](https://appshunter.io/ios/app/emus-evgui/id1242820284)

This application provides a graphical interface for monitoring electric vehicle battery management systems. It displays key battery parameters and detailed maintenance information, allowing users to track performance and log data for support.

**Highlights:** Graphical dashboard and detail screens, BMS and battery maintenance information, Events log, Landscape and portrait orientation support, Bluetooth connectivity, Data logging for support

**Features:** macOS Compatibility

**In-app purchases:** none


### GeniusDrivePlus by RHEWUM

[App page](https://appshunter.io/ios/app/geniusdriveplus-by-rhewum/id1568231405)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $3.99 | per month |
| All Access (1 Year ) | $21.99 | per year |


## Frequently asked questions

### Is Emus EVGUI free?

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

### Is GeniusDrivePlus by RHEWUM free?

GeniusDrivePlus by RHEWUM is free to download, with in-app purchases available.

### Do Emus EVGUI or GeniusDrivePlus by RHEWUM have ads?

Neither Emus EVGUI nor GeniusDrivePlus by RHEWUM shows ads.

### Which is updated more often, Emus EVGUI or GeniusDrivePlus by RHEWUM?

Emus EVGUI ships an update every 3 months, and GeniusDrivePlus by RHEWUM weekly. Most recently, Emus EVGUI was updated on November 2, 2026 and GeniusDrivePlus by RHEWUM on November 7, 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.*