# MCE Sync vs IU Charging

The clearest difference is rating: MCE Sync at 4.6 against IU Charging's 3.0. MCE Sync also leads on ads (none vs shown) and ratings volume (198 vs 2). IU Charging's advantage is iOS requirement (12.0 vs 18.6). 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.

MCE Sync holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: MCE Sync has 198 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 38% of MCE Sync's written reviews are positive against 20% of IU Charging's.

MCE Sync ships an update every 6 weeks, IU Charging every 3 months. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MCE Sync | IU Charging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (198 ratings)](https://appshunter.io/ios/app/mce-sync/id1590409332/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/iu-charging/id1626370427/reviews) |
| Number of ratings | **198** | 2 |
| Positive reviews | **38.5% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 91 MB | 56 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [MCE Clean Energy](https://appshunter.io/developer/1590409334) | [Invisible Urban Charging Limited](https://appshunter.io/developer/1626370429) |

## What reviewers say

### MCE Sync

[App page](https://appshunter.io/ios/app/mce-sync/id1590409332)

Automate your electric vehicle charging to leverage the cheapest and cleanest energy available on the grid. Earn cash rewards for charging during specific low-carbon events.

**Highlights:** Automated EV charging, Cheapest energy utilization, Cleanest energy utilization, Cash sign-up bonus, Monthly cash rewards

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

**In-app purchases:** none


### IU Charging

[App page](https://appshunter.io/ios/app/iu-charging/id1626370427)

Locate and charge your electric vehicle with ease. This app provides station mapping, quick charging initiation, and payment management for a seamless EV charging experience.

**Highlights:** EV station locator with mapping, Quick charging initiation, Payment setup and management, Transaction history and receipts, Real-time station availability

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is MCE Sync free?

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

### Is IU Charging free?

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

### Which has better reviews, MCE Sync or IU Charging?

MCE Sync is rated higher. MCE Sync averages 4.6 out of 5 from 198 ratings, while IU Charging averages 3.0 from 2 ratings.

### Do MCE Sync or IU Charging have ads?

IU Charging shows ads; MCE Sync does not.

### Which is updated more often, MCE Sync or IU Charging?

MCE Sync ships an update every 6 weeks, and IU Charging every 3 months. Most recently, MCE Sync was updated on October 17, 2026 and IU Charging on October 15, 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.*