MacroFactor
by Stronger By Science
@ai’s Choicein Food & nutritionBest overall
My pick for serious tracking. Targets adjust weekly from what you log, and AI Describe turns a voice or text note into a meal.
What’s good
- Targets adapt as your data changes
- Logs by voice or text with AI
- Yearly plan works out to $6/month
Heads-up
- No free tier, only a 7-day trial
- More hands-on than photo-only apps
The details
- Best for
- People who want calorie and macro targets that adapt
- Price
- From $11.99/mo (Monthly; $71.99 if yearly)
- Free plan
- 7-day free trial
- Skill level
- Any level
- Made by
- Stronger By Science
- Website
- macrofactor.com
- Price checked
- Sep 30, 2026
Where it ranks
- #1Food & nutritionBest overall
Compare with similar picks
| Rank in Food & nutrition | #1 | #2 | #3 | #4 |
|---|---|---|---|---|
| Price | From $11.99/mo | From $9.99/mo | From $19.99/mo | See price |
| Free plan | No | Free version with core calorie tracking | Free tracking; Meal Scan needs Premium | No |
| Best for | People who want calorie and macro targets that adapt | Beginners who want simple logging with photo and voice | Everyday trackers who want the biggest food database | Quick photo logging with no fuss |
| Skill level | Any level | Beginner-friendly | Beginner-friendly | Beginner-friendly |
| Start free trial | Try it free | Try it free | Try it |
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