2. If users can quickly log food via a photo or short text description, they are less likely to quit tracking because the input barrier becomes significantly lower
Why we formed this hypothesis:- in interviews, 67% said: «I stop counting calories because it takes too long»
- users get lost searching for products in competitor apps
- Spontaneous snacks are difficult to log manually
Solution:Implement a fast-input flow using food recognition via photo. User takes a photo → ML detects:
- dish
- portion size
- ingredients
- calorie value
- macros (PFC)