國台語發音計算機

With functions such as multi-national pronunciation, large fonts, storage of records, vibration, etc.
Simple operation, swipe right on the left side of the screen to call up the menu
It is a must-have portable calculator in everyone's mobile phone

Instructions:
SAVE: save the current calculation result
READ: Read the stored calculation results
DEL: delete the last digit
VOICE: Voice/Beep/Mute
Swipe right on the left side of the screen to call out the menu