TIA Study vs Learn Vietnamese

TIA Study is our new seamless unified experience learning platform.. Do everything you can do on your computer in one app on your iPhone or iPad! Learn more about each section of the TIA Study app below: Today: Daily tasks to pass - Lessons, practice problems, flashcards, sample exams, and more all scheduled to have you ready on exam day - Tasks scheduled only on the days you plan to study - Create your own customs tasks - Miss a day? Your schedule will automatically redistribute all your remaining tasks Learn: Understand the material - Download unlimited videos and watch them anywhere on the app - Adjustable playback speed - Create your own custom bookmarks in videos to come back and revisit later Practice: Problems at your skill level - Guided practice ensures you work the most important problem at your skill level every time - AI Score measures your mastery of practice problems - Custom timed quizzes - Sample exams ready when you are Review: Spaced repetition flashcards - Your review inbox will make sure you review each card just enough to help you memorize every card by exam day - Tag flashcards as you go and find them later easily - Flashcards unlock for review as you watch their lessons - Save your favorite custom filters of flashcards

Sen is the warm, beautifully crafted way to start speaking Vietnamese — from your first "xin chào" to ordering phở like a local. Built around real conversations and the sounds that actually matter, Sen teaches you Vietnamese the way it's spoken, with tone-accurate pronunciation on every word, every phrase, every lesson. WHY LEARNERS LOVE SEN • Hear every word — tap to play native Vietnamese pronunciation, tuned for the six tones • Bite-sized lessons organized by real-life themes: Greetings, Food, Numbers, Travel, Family • Interactive flashcards with tone marks, phonetics, and example sentences • Quiz mode with instant feedback and satisfying haptics • A pocket Phrasebook of must-know expressions, ready when you need them • Daily streaks and progress rings to keep momentum going • A calm, handcrafted design inspired by lotus and lacquerware — no clutter, no noise DESIGNED FOR REAL PROGRESS Each lesson is short enough for a coffee break and structured so you actually remember what you learned. Vietnamese tones can be tricky — Sen plays them clearly so your ear adjusts naturally, lesson by lesson. PERFECT FOR • Travelers heading to Vietnam • Heritage learners reconnecting with family • Anyone curious about one of Asia's most musical languages Sen works offline for pronunciation, respects your time, and never gets in the way. Just open the app, learn a few words, and feel yourself getting closer to Vietnam. Cảm ơn — and welcome to Sen