Blog & Guides
Evidence-anchored writing on calorie tracking, dietary assessment accuracy, AI food recognition, and how to pick the right tracker for your eating pattern. Every post cites academic sources where claims need them.
Calorie Tracking vs Macro Tracking: What's the Difference?
An honest explainer on the difference between calorie tracking and macro tracking, who needs which, and the apps that handle each best.
Can AI Accurately Count Calories From Photos in 2026?
An evidence-anchored answer on photo-AI calorie counting accuracy. Where the AI succeeds, where it fails, and how it compares to search-based tracking.
Do Calorie Tracking Apps Work for Weight Loss?
An evidence-anchored answer on whether calorie tracking apps cause weight loss. What the research says, when tracking helps, when it doesn't, and how to make tracking work.
Free vs Paid Calorie Tracking Apps: What's the Real Difference?
An honest breakdown of free vs paid calorie tracking apps. Which apps' free tiers are actually useful, what Premium upgrades are worth it, and which to skip.
How Accurate Are Calorie Tracking Apps in 2026?
An honest, evidence-anchored answer on calorie tracking app accuracy. What the dietary-assessment literature actually says, where apps inherit error, and what 'accurate' means here.
How to Choose a Calorie Tracking App (2026)
A decision framework for picking a calorie tracking app based on your eating pattern, goals, and budget. Honest trade-offs, not affiliate-driven recommendations.