# MESPowerApp vs Proxess Mobile Keys

The clearest difference is rating: Proxess Mobile Keys at 3.5 against MESPowerApp's 1.6. Proxess Mobile Keys also leads on review sentiment (40% vs 0%) and update cadence (every 2 months vs every 11 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Proxess Mobile Keys holds the better App Store score, 3.5 against 1.6. Both are backed by a comparable volume of ratings — 5 and 21 respectively. Written reviews point the same way: 0% of MESPowerApp's written reviews are positive against 40% of Proxess Mobile Keys's.

MESPowerApp ships an update every 11 months, Proxess Mobile Keys every 2 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MESPowerApp | Proxess Mobile Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (5 ratings)](https://appshunter.io/ios/app/mespowerapp/id1473904763/reviews) | **[3.5 (21 ratings)](https://appshunter.io/ios/app/proxess-mobile-keys/id1545662032/reviews)** |
| Number of ratings | 5 | **21** |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 62 MB | 26 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [McMinnville Electric System](https://appshunter.io/developer/1473904762) | [Proxess](https://appshunter.io/developer/1545662034) |

## What reviewers say

### MESPowerApp

[App page](https://appshunter.io/ios/app/mespowerapp/id1473904763)

Manage your utility account securely and conveniently on the go. Access account details, view bills and balances, make payments, and set up alerts and reminders. Receive important notifications instantly from anywhere.

**Highlights:** Secure account access, View bills and balance, Make payments, Find payment locations, Schedule alerts and reminders, Receive push notifications

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

**In-app purchases:** none


### Proxess Mobile Keys

[App page](https://appshunter.io/ios/app/proxess-mobile-keys/id1545662032)

Access secure entry points using your smartphone. This application allows for seamless authentication with Proxess security system locksets and readers.

**Highlights:** Mobile entry through Proxess security systems, Use smartphone as access key, Integrates with locksets and readers, Secure authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is MESPowerApp free?

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

### Is Proxess Mobile Keys free?

Proxess Mobile Keys is free to download, with no in-app purchases.

### Which has better reviews, MESPowerApp or Proxess Mobile Keys?

Proxess Mobile Keys is rated higher. MESPowerApp averages 1.6 out of 5 from 5 ratings, while Proxess Mobile Keys averages 3.5 from 21 ratings.

### Do MESPowerApp or Proxess Mobile Keys have ads?

Neither MESPowerApp nor Proxess Mobile Keys shows ads.

### Which is updated more often, MESPowerApp or Proxess Mobile Keys?

MESPowerApp ships an update every 11 months, and Proxess Mobile Keys every 2 months. Most recently, MESPowerApp was updated on October 22, 2026 and Proxess Mobile Keys 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.*