The best alternatives to Reflector are PhoneCast, AirServer, and Side Mirror App. If these 3 options don't work for you, we've listed a few more alternatives below.
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AssemblyAI— Speech-to-Text API with superhuman accuracy
Mirror iPhone/iPad to your Mac wirelessly. No need to connect iPhone/iPad to Mac with a cable. Demo what's on your iPhone/iPad in online meeting, play games, draw live. PhoneCast is a universal purchase app so you buy once and use it on iPhone, iPad and Mac.
A free, web-based aggregator of streaming and TV listings that allows you to search listings, browse personalized recommendations, and launch a movie or episode, in the destination service's app or website, with a single click.