Comparison

DMXcat® vs CRMX Toolbox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DMXcat®

Control, analyze, and test DMX lighting fixtures wirelessly from your smartphone. This system uses a hardware dongle and free mobile apps to simplify lighting control without complex consoles. It supports various functions like DMX and RDM control, fixture management, and DIP switch calculations.

Highlights
  • Wireless DMX and RDM control
  • Fixture control with built-in database
  • DMX analysis and testing
  • DIP switch calculator
  • Multi-language support
Features
Read full description

DMXcat® makes it easy for anyone to control, analyze, or test any DMX lighting fixture, whether it’s a simple LED PAR or a complex moving light. The system consists of a small hardware dongle (purchased separately) and a suite of free mobile applications. Together, they combine to bring wireless DMX and RDM control plus other useful lighting functions to the user’s smartphone. The DMXcat solves the problem faced by all users of modern lighting equipment: How to turn on and test DMX lighting gear without using a complicated lighting console. DMXcat app is now available in seven languages: Spanish, French, German, Italian, Korean, Japanese, and English. Software Applications There are currently five apps available for use with the DMXcat system: •DMX Controller: A single universe (512) DMX channel controller with two user interfaces (sliders or keypad). •Fixture Controller: Controls multi-attribute fixtures from a built in database. •RDM Controller: For bi-directional communication and control of RDM enabled devices. •DMX Tester: Analyze and adjust settings for transmitting or receiving DMX. •DIP switch calculator: Simplifies the configuring of DIP switches used for setting DMX addresses. Hardware The DMXcat’s hardware interface is a compact battery powered device which fits easily in a pocket or tool pouch or may be worn on a belt. It uses Bluetooth LE technology for communication with the smartphone applications (up to 50’ range). Without the limitations of being physically connected, the user can move about the workspace as needed with their smartphone and run the various apps while still using the phone for on-the-job communication. The device’s five pin XLRF connector/cable assembly allows it to be connected to a point in a DMX data chain to test or control of the various DMX/RDM functions. It is charged using a standard USB to Micro-USB cable and charger. Other features include a built-in LED flashlight, an audible alarm for locating a misplaced unit, XLR5M to XLR5M Turnaround, LED status indicator, and a removable belt clip with a split ring safety point. Optional accessories include XLR5M to RJ45 Adapter, XLR5M to XLR3F Adapter, XLR5M to XLR3M Turnaround, and a Belt Pouch.

About

CRMX Toolbox

This utility app simplifies managing and connecting to CRMX devices. It allows for firmware updates and Bluetooth configuration of compatible products.

Highlights
  • Track and connect to CRMX devices
  • Conduct firmware updates
  • Configure Bluetooth CRMX products
  • Manage all Bluetooth CRMX devices
Features
Read full description

The CRMX Toolbox app is designed to make it easier to track and connect to your fixtures and devices. The key features of the app is the ability to conduct firmware updates and enable configuration of all bluetooth CRMX products.

Screenshots

DMXcat®4 screens
CRMX Toolbox4 screens

Verdict

The call

The clearest difference is rating: DMXcat® at 3.9 against CRMX Toolbox's 1.0. DMXcat® also leads on ratings volume (26 vs 1) and update cadence (monthly vs every 2 months). CRMX Toolbox's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

DMXcat® holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: DMXcat® has 26 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

DMXcat® ships an update monthly, CRMX Toolbox every 2 months. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
DMXcat® versus CRMX Toolbox: the parameters behind the verdict, then further details
ParameterDMXcat®CRMX Toolbox
PriceFreeFree
Rating3.9 (26 ratings) — better1.0 (1 ratings)
Positive reviews68.4% of reviews—
Number of ratings26 — better1
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.09.0 — better
Further details — not scored
Size43 MB88 MB
Age rating4+4+
DeveloperCity Theatrical, IncLumenRadio AB

Customer experience

DMXcat®

All ratings26 ratings
Positive73.1%
Neutral3.8%
Negative23.1%
Written reviews19 reviews
Positive68.4%
Neutral5.3%
Negative26.3%

CRMX Toolbox

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

DMXcat®

No in-app purchases

None

CRMX Toolbox

No in-app purchases

Questions

Is DMXcat® free?
DMXcat® is free to download, with no in-app purchases.
Is CRMX Toolbox free?
CRMX Toolbox is free to download, with no in-app purchases.
Which has better reviews, DMXcat® or CRMX Toolbox?
DMXcat® is rated higher. DMXcat® averages 3.9 out of 5 from 26 ratings, while CRMX Toolbox averages 1.0 from 1 ratings.
Do DMXcat® or CRMX Toolbox have ads?
Neither DMXcat® nor CRMX Toolbox shows ads.
Which is updated more often, DMXcat® or CRMX Toolbox?
DMXcat® ships an update monthly, and CRMX Toolbox every 2 months. Most recently, DMXcat® was updated on October 13, 2026 and CRMX Toolbox on October 1, 2026.

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