Claude by Anthropic Now on Google Play Store
play.google.com
play.google.com
1. I miss voice I/O more than I thought I would, in particular on mobile. Maybe because of how great of a job Whisper has been doing in the case of ChatGPT in particular.
2. Claude seemed hyper-conservative in ways that I would personally classify as annoying. Example: it refused to detail the plot of a ~60 year old book, claiming that doing so would infringe copyright (!). It relented only after I pointed out you can find the same information on Wikipedia.
This is only really an issue on mobile devices though...
On a mobile browser you just have to wait.