Based on our record, Speaking.io seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
A youtube course will not be as helpful as really talking in front of people. At the end of speaking.io there is a great video on public speaking. Additionally, you can try courses on Udemy (there are a lot). Source: over 2 years ago
Ps - in addition to Seth Godin's advice, I got a lot of value out of this: https://speaking.io/. Source: about 3 years ago
EventsApp - A simple concise app for creating and sharing events.
Sonero - AI based platform to help people communicate effectively
Event Hunt - Startups and Tech Events Curated By Locals
Poised - AI-powered communication coach for online meetings
Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
Speeko - A.I. powered public speaking and presenter coach