inApp
Rating: Calorie & nutrition trackers

Lean: AI Macro Tracker

rating aligns with reviews

The AI macro tracker concept sounds appealing, but the food database is too small and the scanner works intermittently, so almost everything must be entered manually. For a paid app this is unacceptable.

28real score
4.7store star
2,599ratings
About the rating

Only 20% five-stars with a high store average; complaints are specific and serious: macros do not scale on a double portion, barcode scanner fails on most products, fractional amounts cannot be entered.

A mismatch is an analytical signal, not proof that the rating was manipulated.

Strengths

What users love

  • A simple operating principle: the app calculates how much more you can eat.
Weak spots

What users hate

  • Fractional portions cannot be entered
  • And macro scaling when multiplying a serving does not work correctly.

Who it is for

Beginners who want to start tracking protein and fat for the first time

Screenshots