In Scotland, Gaelic and Scots are spoken alongside English. For some insight into the local language, commonly used Gaelic phrases, and resources for learning basic words and expressions, consider checking out the 'Scottish Gaelic for Beginners' book or using the Duolingo app to become more familiar with the local languages.
The accepted currency in Scotland is the British Pound (GBP). It is advisable to exchange currency at local banks or use ATMs for the best exchange rates. Credit cards are widely accepted in most establishments, but it's recommended to carry some cash for smaller shops and restaurants. Mobile payment options like Apple Pay and Google Pay are also gaining popularity in Scotland.