Hi ,yes there is . Open setting And on accessibility->talkBack Or on bixby section you should be able to find what you looking maybe more on bixby side for a specific app. Hope it will be helpfull
If you don't find the advice already given meets your needs due to, say, the app you have your notes on, then you will find Microsoft Word has it, as does Google Docs has it. One statement on Google Docs advises "Can I use text to speech on Google Docs for free? Yes, Google Docs has a free text to talk feature, but requires support from screen reader plugins on your browser". Different apps may be better than others so Googling "compare android text to speech apps" may reveal a better app than the one you iare nitially using. For instance on the reverse, speech to text, Google Docs has better editing software than Microsoft Word.
Also, as a separate issue, you can open the app you want to use by using Google Assistant saying "hi Google open app (app name)". I just opened Samsung Members at the home page level using this. This saves a few clicks and time by not having to close your existing app then searching for the icon to open the app you want to open next.
