Fitness & Lifestyle · Reviewed May 19, 2026

MacroFactor

AI-powered nutrition tracker that learns your true energy expenditure from weight + intake data. Adjusts calorie and macro targets weekly without guesswork

Pricing
Paid
Rating
4.63/ 5 · 99 reviews
Last reviewed
May 19, 2026
Channels
MacroFactor fitness & lifestyle tool screenshot
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Overview

MacroFactor: AI Nutrition Tracker with Adaptive Targets

MacroFactor is AI-driven energy expenditure model that adapts weekly. MacroFactor's edge is the adaptive expenditure algorithm: it back-calculates your true TDEE from weeks of data and adjusts targets, instead of using a static formula that's wrong for half its users.

Key Features

  • AI-driven energy expenditure model that adapts weekly
  • Calorie and macro targets that auto-adjust to results
  • 1.5M+ food database with barcode scanning
  • Built by Stronger By Science — research-driven team
  • Subscription-only, no ads or affiliate creep

Ideal Use Case

Lifters, athletes, and anyone serious about body composition who has outgrown calorie-counting apps that ignore the metabolic adaptation that actually drives plateaus.

Why Use MacroFactor

MacroFactor's edge is the adaptive expenditure algorithm: it back-calculates your true TDEE from weeks of data and adjusts targets, instead of using a static formula that's wrong for half its users.

FAQ

Q: vs MyFitnessPal? A: MacroFactor's TDEE algorithm and clean UI; MFP has a bigger food DB and a free tier.

Q: Free? A: Free trial; subscription required after.

tl;dr

AI nutrition tracker. Adaptive calorie and macro targets that learn your real metabolism.

More Details

  • Adaptive expenditure algorithm calibrates to YOUR metabolism, not a formula
  • 1.5M+ food database with verified entries and barcode scanning
  • Built by Stronger By Science — research-driven, evidence-led approach

Additional FAQ

Q: Pricing? A: $11.99/month or $71.99/year after free trial.

Q: vs MyFitnessPal? A: MFP has bigger DB and free tier; MacroFactor has the adaptive algorithm.

Related

Looking for more options? Browse the Fitness & Lifestyle directory or read our best AI wellness tools listicle. MacroFactor is also tracked on Crunchbase.

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Why Use MacroFactor

Rating
4.63
Across 99 verified reviews
Saved
146
By ToolDirectory readers
Pricing
Paid
Paid · publisher-listed
Listed
Since 2026
Continuously re-reviewed by editors
Category
Fitness & Lifestyle
Primary listing
Verified by editors during the most recent review · ToolDirectory.AI
MacroFactor fitness & lifestyle tool screenshot
03

User Reviews

4.63
Out of 5 · 99 ratings
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