Calories, macros, and honest nutrition.
Long-form guides for people who actually want to understand what they’re tracking. No fad diets, no scammy "secrets" — just the math, the research, and the honest takes.
- AI & accuracyJune 8, 2026 · 8 min read
How Accurate Is AI Calorie Tracking? An Honest Answer
AI photo estimates land within roughly 10% for most everyday meals, worse for mixed dishes and bad photos. Here's when to trust the number and when to edit it.
- App guidesJune 8, 2026 · 8 min read
The Best Free Calorie Tracking Apps: What 'Free' Actually Means
Free calorie apps aren't all free in the same way. Here's how to read the fine print on paywalls, ads, and data-selling before you commit your food log to one.
- Nutrition fundamentalsMay 22, 2026 · 6 min read
How Many Calories Should You Eat? A 2026 Guide
Why the 2,000-calorie label isn't your target, and how to think about your real number — direction over formulas.