# UEi Apps vs EWC Controls, LLC

The clearest difference is review sentiment: EWC Controls, LLC at 100% against UEi Apps's 17%. EWC Controls, LLC also leads on rating (5.0 vs 2.4) and update cadence (every 9 days vs every 3 months). UEi Apps's advantage is iOS requirement (13.0 vs 16.4). On price, ratings volume, 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.

EWC Controls, LLC holds the better App Store score, 5.0 against 2.4. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 17% of UEi Apps's written reviews are positive against 100% of EWC Controls, LLC's.

UEi Apps ships an update every 3 months, EWC Controls, LLC every 9 days. Both last shipped on November 2, 2026.

## The numbers

| Metric | UEi Apps | EWC Controls, LLC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (7 ratings)](https://appshunter.io/ios/app/uei-apps/id1332548961/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/ewc-controls-llc/id1456560692/reviews)** |
| Number of ratings | **7** | 5 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 40 MB | 38 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kane Asia Inc.](https://appshunter.io/developer/1542732944) | [EWC Controls, Inc.](https://appshunter.io/developer/1456560691) |

## What reviewers say

### UEi Apps

[App page](https://appshunter.io/ios/app/uei-apps/id1332548961)

This utility app connects to various UEi devices, allowing users to monitor their status and manage associated applications. It supports a range of diagnostic tools for professional use.

**Highlights:** Supports UEi product status monitoring, Integrates with UEi device applications, Compatible with Co Checker, Dual Pressure, COA2, 525 DMM, DL429, DL429B, DL599, Provides device status updates

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

**In-app purchases:** none


### EWC Controls, LLC

[App page](https://appshunter.io/ios/app/ewc-controls-llc/id1456560692)

This app helps EWC contractors determine their zoning system requirements. It features a Bypass Calculator to recommend damper models and sizes, and a Control Panel Finder to suggest compatible control panels. Discover products and features to assist in setting up your zoning system.

**Highlights:** Bypass Damper Calculator, Control Panel Finder, Product Discovery, Zoning System Setup Assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is UEi Apps free?

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

### Is EWC Controls, LLC free?

EWC Controls, LLC is free to download, with no in-app purchases.

### Which has better reviews, UEi Apps or EWC Controls, LLC?

EWC Controls, LLC is rated higher. UEi Apps averages 2.4 out of 5 from 7 ratings, while EWC Controls, LLC averages 5.0 from 5 ratings.

### Do UEi Apps or EWC Controls, LLC have ads?

Neither UEi Apps nor EWC Controls, LLC shows ads.

### Which is updated more often, UEi Apps or EWC Controls, LLC?

UEi Apps ships an update every 3 months, and EWC Controls, LLC every 9 days. Most recently, UEi Apps was updated on November 2, 2026 and EWC Controls, LLC on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*