The best chinese sound test apps on iPhone average 4.5★ across 206+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
This app generates sound waves to test and enhance speaker performance. It offers customizable frequencies, test modes, and stereo channel testing. You can also boost bass and volume, and play audio from files or Apple Music.
Master Mandarin Chinese with an AI-powered app designed for all levels. Learn to speak, read, write, and listen through engaging lessons, animated videos, and speech recognition. Track your progress with proficiency tests and enjoy bite-sized learning sessions.