Best CryptoKnow alternatives: apps like CryptoKnow

University of MD

The official UMD mobile app

Free

This official university app provides students with essential campus information and resources. Access your class schedule, view assignments, check dining hall wait times, and navigate campus with indoor maps. Stay informed about university events and housing details.

HSK-4 online test / HSK exam

The most popular HSK tests app

Free

Prepare for the Chinese Proficiency Test (HSK) with interactive simulations and automatic grading. Practice vocabulary, listening, reading, and writing sections under timed conditions to boost your confidence and achieve your best score. The app offers offline access for convenient study anytime, anywhere.

HSK Vocabulary and Quiz

The best way prepare to HSK

Free

Master Chinese vocabulary for the HSK exam with over 5000 words across all levels. Features smart quizzes, flashcards, and progress tracking. Supports traditional characters and 13 languages, with offline functionality.

HackerX: Learn Ethical Hacking

Cyber Security and Hack App

Free

Learn the fundamentals and advanced techniques of ethical hacking and cybersecurity. This app offers comprehensive courses for beginners and experienced individuals, covering topics from basic hacking concepts to penetration testing and digital forensics. Gain practical skills to secure systems and build a career in the field.

HSK Study and Exam - SuperTest

HSK Preparation and Mock

Free

Prepare for the HSK Mandarin Chinese proficiency exam with this comprehensive study tool. It offers practice questions, mock exams, vocabulary training, and detailed explanations for all six HSK levels. Achieve your goals for studying or working in China.

Google Arts & Culture

See artworks, museums and more

Free

Explore the world's cultural heritage through high-definition artworks, virtual tours, and immersive galleries. Discover stories, learn about history, and see famous landmarks up close from over 2,000 institutions worldwide.