Vietnamese Drill is a free browser app for practising Vietnamese
typing and pronunciation at the same time.
You see a picture and a translation first and try to recall the
phrase. Then it appears and is read aloud twice — slower the second
time. TELEX is converted as you type, so no UniKey is needed: type
"chaof" and you get "chào". Voice input turns on automatically, so
you can check your accent, not just your spelling.
20 everyday phrases, word-by-word breakdowns, UI in 11 languages.