Is Ludwig Maximilian University free for international students?

Yes, LMU Munich has been ranked by several top ranking bodies of the world. Like QS, THE and US News have ranked these universities. 

Look at them as given below - 

Yes LMU Munich acceptance rate stands around 10% meaning out of every 100 candidates who apply for its admission process up to 10 will  be accepted. This makes it very hard to get into the university as only one tenth of the applicants will be offered admission

Yes LMU Munich ranked #58 in the latest QS World University Ranking and #2 in Germany. Moreover it ranked #34 worldwide in the WUR by Times Higher Education and again #2 in Germany. It has long been standing in the top 3 position as  German uni

LMU Munich has provided a sample resume format for students on its website. It specifies that it should be written in tabular form and include your personal details, education to date, university entrance examination, qualifcations and language skills

To enroll in a German taught course at LMU Munich students will have to submit the following tests mentioned to become eligible-

• Goethe certificate (B2: TDN 3)
• TestDaF
• onDaF
• telc German
• Deutsche Hochschulzugangsberechtigung