ROXX App vs ROE Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROXX App
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Lighting control made easy – with ROXX.APP! With quick and easy connecting, direct control of ROXX® fixtures without any additional hardware and a compatibility with all iOS mobile device, you are provided with an innovative and high-performance lighting control system. Program and edit your lightshows comfortably and in real time whether you are preparing exhibition stands, façade lighting or an industrial event. Not only battery-operated fixtures but LED pars and floodlights too are controllable from your iOS Smartphone or tablet with ROXX.APP. A direct connection via Bluetooth ensures a super comfortable usage and prevents complicated lighting networks. With wireless DMX via Lumenradio’s CRMX technology there’s a whole DMX universe with 512 channels available to control. Various color modes are immediately accessible, such as RGB, HSI, linear CCT including predefined white light templates, green/magenta shift and a huge variety of preset LEE matched color filters. ROXX® color calibration ensures excellent white tones precisely on the black body curve and performs color matching across the entire range. Sections Complex lighting situations are easily mastered as up to four different rooms and areas can be programmed and controlled separately. No limit for your creativity Endless numbers of lighting scenes can be generated for each of your sections, and one scene per section can run simultaneously. Customize your scenes Customize and label your lighting scenes with intuitive icons and color codes. Perfect overview The Playback page allows a perfect overview of all your sections and scenes and offers direct access to your own light show. Easily adjustable brightness Just a click away is direct access to lighting scenes for your event or the ability to easily adjust the brightness of individual lights, groups or all lights to suit your own needs. More to come Additional exciting features like an extended FX engine with breath taking effects are already in the making.
ROE Calculator
This application provides essential technical calculations for LED screens, including ballast, pixel, and power requirement analysis. It's designed to be the ultimate tool for LED technicians during on-site work and production preparation.
- Ballast calculation
- Pixel and resolution calculation
- Power requirement analysis
- Technical calculations for LED screens
- On-site and preparation tools
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ROE Visual is proud to announce the release of its groundbreaking ROE Calculator APP. This cutting-edge application is a complete upgrade of the previous ballast calculator and has added many new and exciting options to create essential technical calculations for your LED screens. With a comprehensive suite of tools that include ballast calculation, pixel and resolution calculation, power requirement analysis, and much more, the ROE Calculator APP will become the ultimate tool for LED technicians, whether on-site or in the preparation stages of production.
Screenshots
Verdict
ROXX App and ROE Calculator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ROXX App ships an update every 2 months, ROE Calculator every 6 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | ROXX App | ROE Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 5 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Roxx GmbH | ROE Visual Co., Ltd |
In-app purchases
ROXX App
No in-app purchases
ROE Calculator
No in-app purchases








