Common questions
Do I need a credit card to start? +
Nope. The free plan is genuinely free with no card required. You only need to pay if you want to upgrade to Pro.
Can I cancel anytime? +
Yes, absolutely. Cancel from your account settings at any time and you won't be charged again. You keep Pro access until the end of your billing period.
How accurate is the calorie calculator? +
We use the Mifflin-St Jeor equation, which is the gold standard used by registered dietitians. It's accurate within ~5% for most people. We recommend recalculating every 4–6 weeks as your weight changes.
What does the AI meal generator actually do? +
It generates a complete, personalized day of eating — breakfast, snacks, lunch, and dinner — tailored to your exact calorie and macro targets, your dietary preference, and your goal. Every generation is unique. Pro users can generate as many as they want.
Do I have to log food every day? +
No — and that's the whole point. Fuel gives you a plan to follow, not a diary to fill in. We built it specifically for people who find food logging tedious and unsustainable.
Is my data private? +
Yes. We never sell your data to anyone. Your health information stays private. We only use it to generate your nutrition plan.
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Upgrade to Pro anytime for $7.99/month