You can learn Turkish in many ways, but the easiest way is through apps and websites. Here are some great resources to help you learn Turkish for free!
Memrise
Memrise is a gamified flashcard deck with 100% free community-added courses (Turkish and others). You choose a language or dialect, then play a "watering plants" flashcard game. It's both incredibly addicting and quite effective. Most of the courses are fantastic. Find ones that involve audio and teach phrases instead of single words.
Duolingo Turkish
Duolingo is a good option if you're just getting started with Turkish and don't want to pay for a language programme just yet. It offers comprehensive Turkish training (for beginners) for free. Duolingo is a good resource for learning basic vocabulary and grammar. Advertisements appear in the midst of the classes sometimes, which may be annoying. Regardless, it's an excellent free programme to get you started learning Turkish. Read this Duolingo review to discover more.
Foreign Service Institute (FSI) Turkish
FSI Turkish was created as a study guide for US diplomats planning to work in Turkey. When you use FSI Turkish as your major learning resource, you will be able to quickly acquire the fundamentals of the language, especially when combined with other resources. The course is made up of actual Turkish dialogues that introduce new vocabulary and grammar in real-life situations.