Fit Life Check: Diet Tracker

Turn your nutritionist's meal plan into a game you want to beat every day.

Fit Life Check is a gamified diet journal: check off whether you followed your diet, worked out and slept well, earn stars and XP, and see right away if your day ended in a calorie deficit or surplus.

YOUR PLAN, WITHOUT TYPING IT ALL
• Upload your nutritionist's PDF: AI splits it into meals, foods and calories per meal, and you review it before starting
• No nutritionist? Build your plan by hand, meal by meal, or just set a daily target and the app splits the calories
• New phase? Your history is kept: every day uses the plan that was active on that date

10-SECOND CHECK-IN
• Diet: followed 100%, partial (note what was off plan) or off plan
• Sleep: good, OK or bad, with hours slept
• Today's weight, whenever you want
• Forgot a day? Log any past day

DEFICIT OR SURPLUS, EVERY DAY
• Base burn from the Mifflin-St Jeor formula and your daily routine
• Workouts with estimated calories: pick the exercise, time and intensity, then refine with AI
• Daily balance checked against your goal: lose fat, maintain or build muscle

A REAL GAME
• 3 missions a day: diet, workout and sleep
• Stars, XP, levels from Rookie to Legend and day streaks
• Perfect days, a weekly chest at 15 stars and badges to unlock
• Bonus missions every week

RECAPS AND REPORTS
• Weekly recap with what went well and tips to improve
• Monthly report: perfect days, star calendar, adherence, weight and measurements
• Reminders for your evening check-in, sleep, workouts and the Sunday recap
• In English, Portuguese and Spanish

PRIVACY
No sign-up, no login: your data stays on your phone. Your plan PDF and anything you ask the AI to estimate are sent only to be processed.

FIT LIFE CHECK PRO
The app is free with a small banner ad. Pro removes ads and unlocks the monthly PDF report for your nutritionist, unlimited plan history and data backup. Monthly or yearly subscription, or a one-time lifetime purchase.

Important: Fit Life Check does not replace advice from a nutritionist or doctor. Calories are estimates.