They are very different. Pronunciation, words. All different.

Is this a serious question?

German start the war France won it :)

hello ! about your question : french is a latin langauge with italian ,spanish ,portuaguese,roumanian ,catalan ...........as for german is a germanic language with english,swedish ,flemish,dutch language.........both are called indo-europeen languages ,some words are a bit similar but sound differently .thank you