These tools give you a quick measurement or a short practice exercise, which is the fastest way to find the habit to work on. The speaking tests use your browser's speech recognition: they show a transcript and estimates, and don't save audio for playback. What a tool can't do is ask you a follow-up or notice that your point came last.
That's what a practice call is for. In Ace Coach an AI plays the interviewer, investor, buyer or audience, asks follow-ups based on what you said, and then gives you feedback on how you answered.
Practice the real conversation.
Ace Coach is an AI speaking coach. It listens to your answer, watches your delivery and tells you the one thing to fix next.