The best alternatives to Yada are MindNode, WriteMapper, and Non-app Mockup. 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
With our app we aim to deliver one of the most simplistic, minimal, and beautiful mind mapping experiences on iOS and Mac. We focus on the things that are most important to fellow mind mappers: brainstorming and organization.
MindNode is the most delightful mind mapping app for Mac and iOS. It helps you capture your thoughts and create a clear picture of your idea.
The app that helps anyone with writing deadlines quickly and easily produce text documents using mind maps. App available on macOS, Windows PCs and iPad.
Storme is a brainstorm, whiteboard, and notebook app that helps you explore, develop, and organize media-rich ideas easily and beautifully in a flexible free-form style.