AI-Powered Fitness & Nutrition
Your AI Nutritionist,
For You or Your Gym
Individuals — get a personal AI diet & workout plan built around your body, food, and schedule.
Gym owners — give every client a personalised plan at a fraction of the cost.
Workout Plans
AI Meal Plans
12 wks
Personalised plan
No Whey
Protein planner
100%
Clarity first
Fittainable
Practical fitness that fits your life.
Workout Plans
Adaptive strength, cardio & mobility — home or gym, matched to your schedule.
AI Meal Plans
Local, seasonal Indian food — no whey powder, no calorie counting, just real food.
Progress & Habits
Simple check-ins, habit streaks, and weekly nudges that keep you consistent.
Assess
Quick intake questions that map your body, food, and schedule in minutes.
Personalize
AI tailors your meal plan and workout path to your exact goals and constraints.
Act & Track
Small daily actions + simple insights to keep you consistent week after week.
What early users say
"The "No Whey" planner made protein simple with dal, paneer, eggs and curd. Feels natural, not like a strict diet."
"10-minute post-meal walks + quick desk mobility blocks removed my afternoon slump. Easy to stick with."
"My gym switched to Fittainable for client plans. The AI-generated diet PDFs save us hours every week."
Frequently asked
Can I get results without whey protein?⌄
Yes. Our Protein Planner (No Whey) prioritizes whole foods — dal, paneer, eggs, curd — to help you meet daily protein goals sustainably.
Do I need a gym?⌄
No. You can pick home-only plans, hybrid, or full gym routines. The aim is consistency over intensity.
How private is my data?⌄
We use a privacy-first approach. Only essential data is stored to power features you choose to use. Review our Privacy Policy for details.
How does the gym plan work?⌄
Gym owners get a monthly license to generate AI diet and workout plans for their clients. Plans per month depend on the tier (20 to 250 clients).