Thank you for your suggestion!
We're currently working on a react native app for iOS and Android which might include the feature you've suggested. It's a work in progress at the moment and we'd love to have your help testing.
If you'd like to help, here are the testing instructions. If you're not able to help test, perhaps you'd like to open a feature suggestion on our UserVoice forum. Here, you and other people can up-vote the suggestion so it gains popularity.
Let me know if you have any questions!
Thanks!
PS: We're also planning on adding this functionality to mobile web.