Caltra guides
Straight answers about macro and calorie tracking
Learn how adaptive targets work, when AI meal logging helps, and how Caltra compares with popular nutrition apps.
Macro tracking guide
A macro tracker that turns food logs into useful targets
Track calories, protein, carbs, and fat with AI meal logging, barcode scanning, Apple Health, and adaptive weekly targets in Caltra.
Read guideAdaptive coaching guide
Adaptive calorie targets that follow your real progress
Learn how adaptive calorie tracking uses logged intake and weight trends to update weekly targets for cutting, maintaining, or gaining.
Read guideFood logging guide
AI food logging that gets you to an editable entry faster
Use AI-assisted meal photos to start a food log quickly, then review portions and nutrition before saving in Caltra.
Read guideApp comparison
A lower-cost MacroFactor alternative for adaptive tracking
Compare Caltra and MacroFactor for adaptive targets, AI food logging, barcode scans, recipes, nutrients, Apple Health, and annual price.
Read guideApp comparison
A MyFitnessPal alternative with adaptive weekly targets
Compare Caltra and MyFitnessPal Premium for adaptive calorie targets, meal scanning, barcode logging, recipes, nutrients, and annual price.
Read guidePrice guide
A cheap macro tracker can still adapt to your progress
Get adaptive calorie and macro targets, AI food logging, barcode scans, recipes, nutrients, and Apple Health for $19.99 per year.
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