Food database depth and accuracy
Keto Kit
Roughly 500,000 items, curated for macro accuracy — particularly for keto-relevant foods like cuts of meat, full-fat dairy, and low-carb vegetables. Each entry has verified net carbs, fiber, and protein. The trade-off: rare ethnic ingredients sometimes need a manual entry the first time.
MyFitnessPal
14M+ entries, including user-submitted data. Almost any food you search exists, but variants of the same item often have wildly different macro values. Keto users frequently report needing to verify entries against label data because user-submitted versions can underestimate carbs.