Another bonus: the makers have designed this app with privacy in mind, collecting no personally identifying data.
However, its supported language list is still much smaller than Google Translate.
The subscription section on the webpage is ambiguous and ended up upgrading subscription without needing or wanting it.
The most significant difference between the two is the language data each tool is trained on.
To get started with Google Translate, you can.
The fastest and easiest way to translate is using DeepL.