# EchoAccess vs CRMX Toolbox2

The clearest difference is price: CRMX Toolbox2 at Free against EchoAccess's $2.99. CRMX Toolbox2 also leads on iOS requirement (15.6 vs 17.0). EchoAccess's advantage is rating (3.5 vs 2.2). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

CRMX Toolbox2 is free to download; EchoAccess costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EchoAccess holds the better App Store score, 3.5 against 2.2. Both are backed by a comparable volume of ratings — 8 and 9 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

EchoAccess ships an update every 4 months, CRMX Toolbox2 every 2 months. The most recent releases landed on October 12, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | EchoAccess | CRMX Toolbox2 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/echoaccess/id1003870103/reviews)** | [2.2 (9 ratings)](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153/reviews) |
| Number of ratings | 8 | **9** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 69 MB | 78 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Electronic Theatre Controls, Inc.](https://appshunter.io/developer/318210459) | [LumenRadio AB](https://appshunter.io/developer/1443137236) |

## What reviewers say

### EchoAccess

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

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


### CRMX Toolbox2

[App page](https://appshunter.io/ios/app/crmx-toolbox2/id6450711153)

Manage and connect to your CRMX devices with this utility app. It allows for firmware updates and configuration of all Bluetooth-enabled CRMX products, simplifying device management.

**Highlights:** Connect to CRMX devices, Track CRMX devices, Conduct firmware updates, Configure Bluetooth CRMX products

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EchoAccess free?

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

### Is CRMX Toolbox2 free?

CRMX Toolbox2 is free to download, with no in-app purchases.

### Which has better reviews, EchoAccess or CRMX Toolbox2?

EchoAccess is rated higher. EchoAccess averages 3.5 out of 5 from 8 ratings, while CRMX Toolbox2 averages 2.2 from 9 ratings.

### Do EchoAccess or CRMX Toolbox2 have ads?

Neither EchoAccess nor CRMX Toolbox2 shows ads.

### Which is updated more often, EchoAccess or CRMX Toolbox2?

EchoAccess ships an update every 4 months, and CRMX Toolbox2 every 2 months. Most recently, EchoAccess was updated on October 12, 2026 and CRMX Toolbox2 on September 27, 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.*