# ESC Supply vs LumiViewer

The clearest difference is rating: ESC Supply at 4.0 against LumiViewer's 3.1. LumiViewer's advantage is review sentiment (38% vs 0%) and ratings volume (16 vs 2). On price, update cadence, 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.

ESC Supply holds the better App Store score, 4.0 against 3.1. That said, the two scores are not equally well evidenced: LumiViewer has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of ESC Supply's written reviews are positive against 38% of LumiViewer's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ESC Supply | LumiViewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/esc-supply/id6477338945/reviews)** | [3.1 (16 ratings)](https://appshunter.io/ios/app/lumiviewer/id6504738656/reviews) |
| Number of ratings | 2 | **16** |
| Positive reviews | 0.0% of reviews | **37.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 75 MB | 199 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brooks Equipment Company, LLC](https://appshunter.io/developer/603110646) | [Luminys Systems Corporation](https://appshunter.io/developer/1745463026) |

## What reviewers say

### ESC Supply

[App page](https://appshunter.io/ios/app/esc-supply/id6477338945)

This eCommerce application provides a streamlined experience for customers to search for and order Low Voltage products. It offers a world-class interface for mobile devices.

**Highlights:** eCommerce experience, Product search, Order placement, Mobile optimized

**Features:** macOS Compatibility

**In-app purchases:** none


### LumiViewer

[App page](https://appshunter.io/ios/app/lumiviewer/id6504738656)

Monitor and manage security systems remotely with live video streaming and smart alerts. Control access, configure devices, and stay connected to your property from anywhere.

**Highlights:** Live HD video monitoring, Smart motion detection alerts, Remote device configuration, Access control management, Multi-device compatibility

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

**In-app purchases:** none


## Frequently asked questions

### Is ESC Supply free?

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

### Is LumiViewer free?

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

### Which has better reviews, ESC Supply or LumiViewer?

ESC Supply is rated higher. ESC Supply averages 4.0 out of 5 from 2 ratings, while LumiViewer averages 3.1 from 16 ratings.

### Do ESC Supply or LumiViewer have ads?

Neither ESC Supply nor LumiViewer shows ads.

### Which is updated more often, ESC Supply or LumiViewer?

ESC Supply ships an update every 4 months, and LumiViewer every 4 months. Most recently, ESC Supply was updated on October 7, 2026 and LumiViewer 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.*