Its really worth it and if you think it needs a feature simply ask and I am confident they will do anything they can to accommodate your request. Buy it for the features and the massive support the developers provide. Then within 24 hours an update was out that added the feature! I was so surprised it was implemented on a Sunday and updated so quickly but you do really get developers that are truly committed to providing amazing support. I emailed asking for the ability to control an individual light bulb rather than a group on Sunday at 1:30am UK and the developer responded extremely quickly back thanking me for the feedback.
The developer is the fastest and most responsive developer I have came across on Windows.
Good practice in illuminating engineering dictates that the designer uses photometric data that is adjusted to meet the conditions of the intended application by. For decades, lighting calculations have been the backbone of lighting designs for almost all lighting applications, indoors and out. I don’t normally write many reviews but I have to say this is the best Windows Hue app out there, it has a ton of features and no in app purchases to force you to pay more to get all the goodies. Lighting Calculations in the LED Era By James R Benya, PE, FIES, FIALD, Cree LED Lighting Abstract. Best Hue app AND the dev is extremely responsive. Develop, test, and ship embedded software to enable new use-cases, performance improvements and next-gen versions of flagship Philips Hue.