Rumensin vs BD LUX
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Rumensin
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Micro-Tracers Rumensin Spot Counting App uses your smartphone camera to provide automated spot counts. The Spot Counting App is most accurate when used with a Light Box Setup available from Micro-Tracers, Inc. offices in San Francisco, CA. The Single Test Feature counts FS-Red #3/Natural Yellow spots of tracers recovered from samples containing Rumensin feed additives. The Multiple Test Feature calculates the Quality of Mixing Results using the Poisson distribution. Visit Microtracers.com for more information.
BD LUX
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BD LUX is the ultimate tool for anyone looking to measure and optimize light quality. With our app, you can easily collect spectral and photometric data and calculate light intensity, quality, and temperature. Additionally, BD LUX helps you define the light flickering index and frequency, and determine the potential risk for human eyes due to light flickering. You can also use the app to send reports to your email based on the collected data. With BD LUX, you can ensure that the lighting in your environment is always optimized for maximum health and productivity.
Screenshots
Verdict
The clearest difference is update cadence: BD LUX at every 2 months against Rumensin's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Rumensin ships an update every 4 months, BD LUX every 2 months. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.
| Parameter | Rumensin | BD LUX |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.0 | 15.0 |
| Further details β not scored | ||
| Size | 33 MB | 220 MB |
| Age rating | 12+ | 4+ |
| Developer | Micro-Tracers Inc. | RafaΕ Zielinski |
In-app purchases
Rumensin
No in-app purchases
BD LUX
No in-app purchases
