In Vietnam, food delivery habits reveal a clear consumer focus on reliability and familiarity. The most important factor for app selection is trust in the brand, cited by of users. This strong brand loyalty is followed by fast order acceptance and processing (). Rounding out the top three, competitive pricing () shows that value for money remains a meaningful consideration. While features like a user-friendly interface, restaurant variety, and good customer service contribute to satisfaction, they play secondary roles in influencing choice.