Best Nutrition & Diet Tools in 2026

We've reviewed and ranked the top nutrition & diet tools based on features, pricing, user ratings, and our hands-on testing.

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1

MacroFactor

Smart macro tracking with adaptive coaching

⭐ 4.8/5

Visit MacroFactor → $72/year
2

Mealime

Simple healthy meal planning

⭐ 4.8/5

Visit Mealime → Free / $60/year
3

Zero

Intermittent fasting tracker

⭐ 4.7/5

Visit Zero → Free / $70/year
4

Cronometer

Detailed nutrition tracking

⭐ 4.6/5

Visit Cronometer → Free/$7-$Custom/mo
5

Kickoff

Premium online coaching platform

⭐ 4.6/5

Visit Kickoff → $150-$300/mo
6

YAZIO

Fasting and calorie tracker

⭐ 4.6/5

Visit YAZIO → Free / $45/year
7

Centr

Chris Hemsworth's fitness platform

⭐ 4.5/5

Visit Centr → $30/mo or $120/year
8

Avatar Nutrition

Automated macro coaching

⭐ 4.5/5

Visit Avatar Nutrition → $10/mo
9

My PT Hub

All-in-one personal training app

⭐ 4.4/5

Visit My PT Hub → $45-$80/mo
10

Nutritionix Track

Restaurant and branded food tracker

⭐ 4.4/5

Visit Nutritionix Track → Free
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