Evaluaciones clínicas individuales
Evaluaciones clínicas independientes de apps individuales. Cada informe desglosa la puntuación en siete criterios del marco y emite un Grado de Evidencia basado en la literatura de validación publicada. No aceptamos compensación de afiliados.
| # | App | Puntuación | Grado de Evidencia | Mejor para | Pricing |
|---|---|---|---|---|---|
| 1 | Cronometer | 87/100 | B | Clínicos, dietistas, usuarios de autocuantificación y cualquier persona que necesite datos micronutricionales precisos | $54.99/year |
| 2 | Nutrola | 84/100 | C | Usuarios que quieren la arquitectura de exactitud más sólida en foto-IA con el coste de suscripción más bajo | $29.99/year |
| 3 | MacroFactor | 84/100 | C | Recomposición corporal, ganancia magra y usuarios enfocados en el físico que necesitan ajuste algorítmico de objetivos | $71.99/year |
| 4 | Carb Manager | 76/100 | C | Usuarios con protocolos cetogénicos, bajos en carbohidratos o de manejo diabético | $39.99/year |
| 5 | MyFitnessPal | 76/100 | B | Usuarios con dietas con muchos restaurantes de cadena o registros históricos extensos que preservar | $79.99/year |
| 6 | Lose It! | 75/100 | C | Usuarios primerizos de rastreadores en programas mainstream de gestión del peso | $39.99/year |
| 7 | Yazio | 75/100 | C | Usuarios europeos y cualquier persona que combine conteo de calorías con ayuno intermitente | $39.99/year |
| 8 | Foodvisor | 74/100 | C | Usuarios que comen platos compuestos de múltiples elementos o quieren coaching dietético opcional | $59.99/year |
| 9 | Cal AI | 71/100 | D | Consumidores mainstream que cocinan platos únicos en casa y quieren registro con cámara primero | $39.99/year |
| 10 | Lifesum | 71/100 | C | Usuarios que quieren un programa de dieta prescrito y estructurado en lugar de un registro abierto de calorías | $49.99/year |
| 11 | FatSecret | 70/100 | C | Usuarios que rechazan suscripciones y quieren un conteo completo de calorías y macros gratis | $2.99/month |
| 12 | Noom | 62/100 | B | Usuarios que responden a lecciones conductuales estructuradas; no es un rastreador primario de calorías | $209/year |
Cronometer
Verified-database tracker with full micronutrient panel
Cronometer gana en el criterio más importante para uso clínico-adyacente: procedencia de datos por entrada.
Nutrola
Photo-AI tracker where every AI scan is checked against an RD-verified database
Nutrola es la arquitectura de exactitud más sólida en la categoría de foto-IA de consumo en 2026.
MacroFactor
Algorithmic TDEE estimator with weekly adaptive macro coaching
MacroFactor is the only consumer app whose TDEE estimator back-calculates real maintenance energy expenditure from logged intake and weight-trend data, then adjusts macro targets weekly.
Carb Manager
Keto and low-carb specialist with integrated glucose and ketone logging
Carb Manager is purpose-built for ketogenic and low-carb protocols — net carbs as a first-class metric, a curated low-carb-accurate database, integrated glucose and ketone logging suitable for diabetic management, and pre-built ketogenic/carnivore/paleo/Mediterranean meal plans.
MyFitnessPal
Database-breadth incumbent with crowdsourced food entries
MyFitnessPal remains the database-breadth incumbent and is the most-cited consumer calorie tracker in the published behavioral weight-management literature.
Lose It!
Clean mainstream tracker with budget-style calorie framing
Lose It! is the cleanest mainstream tracker UX, the simplest calorie-budget framing for first-time users, Snap It photo logging is included with Premium, and at $39.
Yazio
European tracker with the strongest intermittent-fasting integration
Yazio is the strongest tracker for European users — German-built food database with depth on European packaged goods that MyFitnessPal doesn't match, the best integrated intermittent-fasting timer in the category, and a solid recipe analyzer.
Foodvisor
Photo-AI with best plate segmentation, optional RD coaching layer
Foodvisor's plate-segmentation is the best in the consumer photo-AI category — multiple items per plate handled separately.
Cal AI
Mainstream photo-AI calorie counter — camera-first, one-step capture
Cal AI made photo-AI calorie counting mainstream — open the camera, capture the plate, the model infers food and portion in one step.
Lifesum
Stockholm-designed tracker built around prescribed diet plans
Lifesum is built around prescribed diet plans (keto, Mediterranean, 5:2, high-protein) and a daily Life Score grading food quality.
FatSecret
The fully-free calorie tracker — full feature core without subscription
FatSecret has the most-useful fully-free tier in the consumer category.
Noom
Behavior-change weight-loss program with calorie tracking attached
Noom is not really competing with MyFitnessPal or Cronometer — it is a behavior-change program with calorie tracking as one feature among many.