Cronometer
#9 in Health App · Rated 4.6
Verified nutrition tracking with macro/micronutrient depth
Cronometer is a nutrition‑centered health app used by individuals and professionals who require granular nutrient data. The app supports logging foods, tracking over 84 nutrients, syncing with devices, and generating customizable charts. Cronometer Gold removes ads and unlocks features such as extended reports, macro scheduling, fasting tools, and data export. In 2025, Cronometer expanded CGM integration and added new data visualization capabilities, broadening its appeal to users managing diabetes or metabolic health. The app is suitable for dietitians, health enthusiasts, and clinicians who demand precise nutrition analytics and interoperability with wearables and other health apps. A notable differentiator is the verified nutrient database and emphasis on data accuracy.
Features
- Nutrient tracking for 84+ nutrients
- Barcode scanner and recipes
- Macro and micro targets with schedules
- CGM integration (2025 expansion)
- Exportable charts and reports
Pros
- High accuracy nutrition data
- Strong for professionals and researchers
- Wide device/app integrations
Cons
- Some features behind Gold tier
- Learning curve for deep analytics