I had Ralph Kappler from Halo School as a teacher in the EU Commission courses for interpreters and have always been struck by his ability to bring up new topics, not just Grammar. When I felt the need to brush up my German, he was not in Brussels anymore but we managed to organize a course per Skype. Echt toll. Danke!

There's always one teacher in each and every one of them. This is Ralph Kappler who runs the Halo School. He teaches with enthusiasm that makes everything fun, even dative / accusative. Yes, you read that correctly. He came up with a little song that even my kids were reciting while they played with their toys. He wants to succeed, nothing makes him happier. And with him in your corner, you will succeed.

The place to go, when you want to learn fast with a good atmosphere. The school offers E-teaching and private classes as well, so I can study private on the other side of the Globe. As an opera-singer I cannot express the importance of learning German. Today Germany is the center of the Opera, and looking for a job without mastering the German language is more or less impossible. I have been on-off the study for a year, and it is always a joy to come back to Hr. Ralph Kappler and his wonderful team for more lessons. I can only recommend this school to everybody who are looking for a school to learn German.

I had a wonderful experience learning German with Ralph Kappler at the Halo School Berlin. Ralph is a dedicated teacher who gives his students encouragement and practical experience with a dose of humor. He personalizes all lessons to your abilities, goals, and character. I studied with Ralph to help prepare for a PhD exam in German literature. I passed the exam with flying colors and greatly enjoyed working with Ralph. What I particularly appreciated is that Ralph pushed me, almost like a coach would, to achieve my goals. Most importantly, Ralph is a lovely personality who will enhance your cultural awareness of Berlin and introduce you to other accomplished and fascinating people who attend his school.

As a diplomat my language training needs were very specific. Halo School offered a personalized, varied and private tutoring programme that looked at the precise tools I needed to be able to function professionally. Halo School was always discrete, respectful and challenging, while showing the necessary flexibility to accomodate my programme. I can strongly recommend the school for a personal one-on-one language training that is adapted to your needs. Sehr professionelle und sehr geschätzte Erfahrung. Sehr empfehlenswert.

I did my B1 and B2 course at Halo School and I am really satisfied & happy with this school. They offer you special customized teaching with 3-5 students in per group, which is very effective. They focus on speaking & communication and that helped me get my first job in Germany. They trained me with attending the interviews with confidence in German. They did specialized mock interviews and training with relevant questions for the concerned role. It was really helpful in cracking the interview smoothly, without fear. I am really thankful to Halo School for helping me get through the interview process smoothly. Since my joining at Halo School, my confidence in speaking in German has always improved. I highly recommend this school for everyone who is looking for flexible, cost effective and professional German courses.

My dream goal was to practice my dentistry in Germany as well. When I came to Berlin from Rio de Janeiro, my first teacher was Mr. Kappler. I learned German with him from beginner to B2 level. At Halo School I not only learned German, I also received professional application training. You supported me with great commitment in every step. Today my dream came true, I am now working in a dental practice in Berlin. Many thanks to Halo School! I can only recommend this school, especially for young professionals who want to learn German in a very targeted way.