# EchoAccess vs Equinox Architectural Dimming

The clearest difference is review sentiment: Equinox Architectural Dimming at 100% against EchoAccess's 0%. Equinox Architectural Dimming also leads on price (Free vs $2.99) and rating (5.0 vs 3.5). EchoAccess's advantage is update cadence (every 5 months vs every 21 months) and chart position (#162 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Equinox Architectural Dimming is free to download; EchoAccess costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Equinox Architectural Dimming holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 0% of EchoAccess's written reviews are positive against 100% of Equinox Architectural Dimming's.

EchoAccess ships an update every 5 months, Equinox Architectural Dimming every 21 months. The most recent releases landed on September 19, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | EchoAccess | Equinox Architectural Dimming |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/echoaccess/id1003870103/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/equinox-architectural-dimming/id1188479610/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 21 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#162** | — |
| Size | 69 MB | 34 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) | [THE WATT STOPPER, INC.](https://appshunter.io/developer/1188479609) |

## What reviewers say

### EchoAccess

[App page](https://appshunter.io/ios/app/echoaccess/id1003870103)

**Currently charting:** #162 Top Paid · Utilities (US App Store)

Control and configure ETC Unison Echo lighting systems remotely from your iOS device. Adjust lighting levels, manage zones, and save presets. Secure your system with multiple passwords.

**Highlights:** Remote lighting control, Zone and space management, Preset recording and activation, System configuration, Multiple password security

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

**In-app purchases:** none


### Equinox Architectural Dimming

[App page](https://appshunter.io/ios/app/equinox-architectural-dimming/id1188479610)

Manage commercial lighting and building systems with this iPad and iPhone app. It provides a simple interface for dimming, color control, shade management, and scheduling events. The app offers user access control and customizable themes for a personalized experience.

**Highlights:** User Access and Permissions (3 Levels), Lighting Control (Dimming, CCT, RGB), Shade Control, Scene Management, Event Scheduling, Customizable Themes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EchoAccess free?

EchoAccess costs $2.99, with no in-app purchases.

### Is Equinox Architectural Dimming free?

Equinox Architectural Dimming is free to download, with no in-app purchases.

### Which has better reviews, EchoAccess or Equinox Architectural Dimming?

Equinox Architectural Dimming is rated higher. EchoAccess averages 3.5 out of 5 from 8 ratings, while Equinox Architectural Dimming averages 5.0 from 2 ratings.

### Do EchoAccess or Equinox Architectural Dimming have ads?

Neither EchoAccess nor Equinox Architectural Dimming shows ads.

### Which is updated more often, EchoAccess or Equinox Architectural Dimming?

EchoAccess ships an update every 5 months, and Equinox Architectural Dimming every 21 months. Most recently, EchoAccess was updated on September 19, 2026 and Equinox Architectural Dimming on June 10, 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.*