I personally use [[Readwise Reader]] for articles and books. But when I am on transit or am out for a walk with only my phone, I listen to audio content (videos, podcasts) and keep track of ideas using Google Keep or the [[Fleeting Notes App]]. One app I want to try and start using is [[AudioPen AI]], but I'm afraid that letting AI summarize my speech will lead to filtering out important parts as it may not always condense it the way I want it to. Instead, I just [[Voice to text]] Snipd is good, but I don't like it's output note result, especially since it's just export to Obsidian markdown.