# 電動車両サポート vs PowerX

The clearest difference is review sentiment: PowerX at 45% against 電動車両サポート's 20%. PowerX also leads on update cadence (fortnightly vs every 3 months). 電動車両サポート's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, 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.

電動車両サポート ships an update every 3 months, PowerX fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 電動車両サポート | PowerX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/powerx/id1620810916/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 20.0% of reviews | **45.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 39 MB | 59 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mitsubishi Motors Corporation](https://appshunter.io/developer/568393393) | [PowerX, Inc.](https://appshunter.io/developer/1620810918) |

## What reviewers say

### 電動車両サポート

[App page](https://appshunter.io/ios/app/id976534807)

**Features:** Vision Pro support

**In-app purchases:** none


### PowerX

[App page](https://appshunter.io/ios/app/powerx/id1620810916)

Experience ultra-fast charging with a maximum output of 150kW for a single vehicle, or 240kW for two simultaneously. Easily manage charging and payments through the app. Available nationwide with a free monthly fee and pay-as-you-go charging rates.

**Highlights:** Ultra-fast charging up to 150kW, Dual-vehicle charging up to 240kW, In-app charging and payment, Free monthly usage, Pay-as-you-go charging rates, Nationwide network expansion

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 電動車両サポート free?

電動車両サポート is free to download, with no in-app purchases.

### Is PowerX free?

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

### Do 電動車両サポート or PowerX have ads?

Neither 電動車両サポート nor PowerX shows ads.

### Which is updated more often, 電動車両サポート or PowerX?

電動車両サポート ships an update every 3 months, and PowerX fortnightly. Most recently, 電動車両サポート was updated on November 1, 2026 and PowerX 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.*