Tes Buta Warna TNI POLRI BUMN is an Android-based exam preparation app developed by Teman Ujian. It is a free app that falls under the category of Education & Reference. The app is designed to help candidates prepare for the color blindness test that is required for selection in various government sectors like TNI, POLRI, BUMN, Bea Cukai, and Sekolah Kedinasan.

The app offers a bonus feature of practice questions and a try-out for the psychological test. The exam includes four types of questions to test the candidate's verbal ability, numerical ability, reasoning skills, and quantitative ability. The verbal section includes questions on synonyms, antonyms, analogies, and meanings. The numerical section includes questions on arithmetic, algebra, geometry, and more. The reasoning section includes questions on pattern identification, algorithm development, and problem-solving. Finally, the quantitative section includes questions on real-life mathematical principles.