MyFitnessPal has acquired Cal AI, the viral calorie app built by teens myfitnesspal Startups TC Technology MyFitnessPal has acquired Cal AI, the viral calorie app built by teens Julie Bort March 2, 2026 After wooing Cal AI for months, MyFitnessPal has successfully acquired its up-and-coming rival, Cal AI, the app... Read More Read more about MyFitnessPal has acquired Cal AI, the viral calorie app built by teens