How reliable are the nutritional databases in MyFitnessPal compared to newer calorie tracking apps on the market?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How reliable are the nutritional databases in MyFitnessPal compared to newer calorie tracking apps on the market?
4 real searches · 1 real-search pass
calorie tracking apps food database accuracy MyFitnessPal Cronometer study 2025Google ↗
OBSERVEDReason
MyFitnessPal nutrition database accuracy user submitted entries comparison Cronometer USDA database 2025Google ↗
OBSERVEDComparison
Cronometer verified nutrition database NCCDB USDA data sources officialGoogle ↗
OBSERVEDOther / navigational
MacroFactor food database verified nutrition data accuracy official 2025Google ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (4)
Classes come from the query-classifier (a local Laya model). 3 of 4 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT4 real searches · gpt-6
calorie tracking apps food database accuracy MyFitnessPal Cronometer study 2025 Google ↗
MyFitnessPal nutrition database accuracy user submitted entries comparison Cronometer USDA database 2025 Google ↗
Cronometer verified nutrition database NCCDB USDA data sources official Google ↗
MacroFactor food database verified nutrition data accuracy official 2025 Google ↗
- Data Sources · support.cronometer.com
- Reliability and Validity of Nutrient Assessment Applications for Canadian Endurance Athletes: MyFitnessPal and Cronometer - Morello - 2025 - Journal of Human Nutrition and Dietetics · onlinelibrary.wiley.com
- Reliability and Validity of Nutrient Assessment Applications for Canadian Endurance Athletes: MyFitnessPal and Cronometer · pmc.ncbi.nlm.nih.gov
Queries
4 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
calorie tracking apps food database accuracy MyFitnessPal Cronometer study 2025 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
MyFitnessPal nutrition database accuracy user submitted entries comparison Cronometer USDA database 2025 OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Cronometer verified nutrition database NCCDB USDA data sources official OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
MacroFactor food database verified nutrition data accuracy official 2025 OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |