# 이보아 EVOA vs AIMUS

The clearest difference is ads: 이보아 EVOA at none against AIMUS's shown. On price, update cadence, 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.

이보아 EVOA ships an update every 2 weeks, AIMUS every 3 weeks. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 이보아 EVOA | AIMUS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 36 MB | 24 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [엔모션](https://appshunter.io/developer/1633404663) | [min uk shin](https://appshunter.io/developer/1797008746) |

## What reviewers say

### 이보아 EVOA

[App page](https://appshunter.io/ios/app/evoa-obd/id6479380429)

This app offers advanced diagnostics for electric vehicles, focusing on battery health and real-time component monitoring. It helps owners understand battery lifespan, motor efficiency, and detect fault codes. Requires a dedicated OBD device for full functionality.

**Highlights:** Real-time battery monitoring (voltage, current, cell voltage), State of Charge (SoC) analysis, EV motor efficiency diagnostics, Auxiliary battery monitoring, Fault code detection, Battery temperature tracking, Driver scoring system

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

**In-app purchases:** none


### AIMUS

[App page](https://appshunter.io/ios/app/aimus/id6757193744)

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

**In-app purchases:** none


## Frequently asked questions

### Is 이보아 EVOA free?

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

### Is AIMUS free?

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

### Do 이보아 EVOA or AIMUS have ads?

AIMUS shows ads; 이보아 EVOA does not.

### Which is updated more often, 이보아 EVOA or AIMUS?

이보아 EVOA ships an update every 2 weeks, and AIMUS every 3 weeks. Most recently, 이보아 EVOA was updated on October 13, 2026 and AIMUS on September 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.*