The best alternatives to Speakerdex are Minu Palaniappan, Sonero, and vspeaker. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Speakerdex?
AssemblyAI— Speech-to-Text API with superhuman accuracy
Sonero is an AI based enterprise platform designed to help people become effective and engaging speakers. It uses cutting-edge speech and facial recognition machine learning models to give instant feedback and recommendations on how to communicate better.