# 이보아 EVOA vs AIMERS

The clearest difference is ads: 이보아 EVOA at none against AIMERS'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, AIMERS monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | 이보아 EVOA | AIMERS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 35 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| 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


### AIMERS

[App page](https://appshunter.io/ios/app/aimers/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 AIMERS free?

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

### Do 이보아 EVOA or AIMERS have ads?

AIMERS shows ads; 이보아 EVOA does not.

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

이보아 EVOA ships an update every 2 weeks, and AIMERS monthly. Most recently, 이보아 EVOA was updated on October 24, 2026 and AIMERS on October 24, 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.*