# MCE Sync vs VoltiE PowerUp

MCE Sync and VoltiE PowerUp both sit at 4.7 stars, but that hides the real split: 81% of VoltiE PowerUp's written reviews are positive against 38% of MCE Sync's. VoltiE PowerUp also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.6). MCE Sync's advantage is ratings volume (216 vs 16). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for MCE Sync against 4.7 for VoltiE PowerUp. That said, the two scores are not equally well evidenced: MCE Sync has 216 ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 38% of MCE Sync's written reviews are positive against 81% of VoltiE PowerUp's.

MCE Sync ships an update every 6 weeks, VoltiE PowerUp every 5 weeks. The most recent releases landed on November 14, 2026 and November 15, 2026 respectively.

## The numbers

| Metric | MCE Sync | VoltiE PowerUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (216 ratings)](https://appshunter.io/ios/app/mce-sync/id1590409332/reviews) | **[4.7 (16 ratings)](https://appshunter.io/ios/app/voltie-powerup/id6776376493/reviews)** |
| Number of ratings | **216** | 16 |
| Positive reviews | 38.5% of reviews | **81.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 91 MB | 51 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MCE Clean Energy](https://appshunter.io/developer/1590409334) | [Voltie Group Inc.](https://appshunter.io/developer/6776376497) |

## 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


### VoltiE PowerUp

[App page](https://appshunter.io/ios/app/voltie-powerup/id6776376493)

Manage your home EV charger remotely. Monitor status, start/stop charging, schedule sessions, and adjust current limits. Review past charging history and get support.

**Highlights:** Monitor charger status, Start and stop charging, Schedule charging sessions, Adjust current limits, Review charging history, Manage multiple chargers

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

**In-app purchases:** none


## Frequently asked questions

### Is MCE Sync free?

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

### Is VoltiE PowerUp free?

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

### Which has better reviews, MCE Sync or VoltiE PowerUp?

VoltiE PowerUp is rated higher. MCE Sync averages 4.7 out of 5 from 216 ratings, while VoltiE PowerUp averages 4.7 from 16 ratings.

### Do MCE Sync or VoltiE PowerUp have ads?

Neither MCE Sync nor VoltiE PowerUp shows ads.

### Which is updated more often, MCE Sync or VoltiE PowerUp?

MCE Sync ships an update every 6 weeks, and VoltiE PowerUp every 5 weeks. Most recently, MCE Sync was updated on November 14, 2026 and VoltiE PowerUp on November 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.*