Light Master Pro vs CRMX Toolbox2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Light Master Pro
This utility app provides photometric measurements for compatible smart BLE devices. It offers readings for illumination, color temperature, color coordinates, CRI, and flicker. It requires a specific device to function.
- Illumination measurement
- Color temperature readings
- Color coordinate analysis
- CRI measurement
- Flicker detection
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The app was developed to work with portable smart BLE device. It provides readable interface for photometric measurement, including illumination, color temperature and color coordinates, CRI and flicker measurement, depends on your device. *For device with 3.5mm earphone socket, please download 【Light Master】
CRMX Toolbox2
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.
- Connect to CRMX devices
- Track CRMX devices
- Conduct firmware updates
- Configure Bluetooth CRMX products
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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
Verdict
The clearest difference is update cadence: CRMX Toolbox2 at every 2 months against Light Master Pro's every 4 months. Light Master Pro's advantage is iOS requirement (10.0 vs 15.6). On price, rating, review sentiment and ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 2.1 for Light Master Pro against 2.2 for CRMX Toolbox2. Both are backed by a comparable volume of ratings — 10 and 9 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Light Master Pro ships an update every 4 months, CRMX Toolbox2 every 2 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.
| Parameter | Light Master Pro | CRMX Toolbox2 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (10 ratings) | 2.2 (9 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 10 — better | 9 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 33 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Opple Lighting Co., Ltd. | LumenRadio AB |
Customer experience
Light Master Pro
CRMX Toolbox2
In-app purchases
Light Master Pro
No in-app purchases
CRMX Toolbox2
No in-app purchases
Questions
Is Light Master Pro free?
Is CRMX Toolbox2 free?
Which has better reviews, Light Master Pro or CRMX Toolbox2?
Do Light Master Pro or CRMX Toolbox2 have ads?
Which is updated more often, Light Master Pro or CRMX Toolbox2?
Other comparisons
