Track your nutrition and health goals

By Dr. Krishna Athmakuri, Co-Founder & CEO, Clearcals
At Hint, we believe that lasting health starts with personalised decisions, ones that match your lifestyle, preferences, and biology. That's exactly what Hint Pro empowers you to do.
Whether your goal is weight loss, muscle gain, disease management, or simply building sustainable habits, Hint Pro gives you the intelligence and structure to move forward with clarity.
If the free version of the Hint app is your foundation, Hint Pro is your compass. It's where nutrition science meets real human insight. It's where data transforms into direction.
And most importantly, it's where your unique health goals become achievable, one smart step at a time.
Before exploring what Hint Pro adds, it helps to understand what every Hint user gets for free: AI insights after every meal they log.
Each time you log a meal, Hint analyses its nutritional composition against your goal and surfaces one practical nudge — a simple swap to improve balance, a note on whether you're hitting your protein target, a suggestion to reduce refined carbs without being restrictive, or a small habit to apply next time that dish comes up.
These per-meal insights are available on the free plan and form the core of what separates Hint from a basic calorie counter.
Hint Pro builds on this foundation with a broader layer of intelligence.
Where the free per-meal insights focus on one meal at a time, Hint Pro's Daily Insights draw on your complete data picture — your meals, workouts, weekly patterns, and overall behaviour — to give you personalised guidance that connects the dots across your entire day and week.
Together, the two create a coaching loop that gets more powerful the longer you use the app.
With Hint Pro, your nutrition plan isn't just a static calorie number; it's a dynamic strategy built specifically for you.
The Hint app instantly generates a personalised Indian diet plan based on your body profile, health goals, food preferences, and medical conditions like diabetes, PCOS, hypothyroidism, or high cholesterol.
It's not just accurate — it's actionable. As your lifestyle evolves — whether you start hitting the gym more often, shift to a desk job, or face new health concerns — Hint Pro automatically recalibrates your plan in real time. No need to start from scratch. Your diet evolves with you, making it a sustainable part of your journey.
👉 Read our Indian diet guide →
Alongside your personalised plan, Hint Pro also unlocks access to premium, dietitian-designed Indian meal plans for specific goals and conditions. These are not generic templates — they're crafted by experts who understand both nutrition science and the realities of Indian eating patterns.
From a vegetarian weight loss meal plan featuring poha, dal, and sabzi, to a thyroid-friendly non-veg plan focusing on selenium-rich fish and low-goitrogen vegetables, each plan offers balance, flavour, and practical variety.
Plans are available for:
What sets Hint Pro apart is the freedom to switch between these expert meal plans anytime. Feeling like switching from a fat-loss plan to a muscle-building one?
Trying intermittent fasting this month and a thyroid-friendly diet next?
You can change your plan with a tap — no delays, no extra charges, no re-customisation needed.
This flexibility is especially valuable if your lifestyle changes often — during travel, festive seasons, new fitness routines, or medical changes.
With Hint Pro, your nutrition support stays aligned with your life, not the other way around.
With Hint Pro, you get access to 300+ strength and gym workouts tailored to your fitness goals — from beginner routines to advanced weight training. But this feature goes beyond just guiding your workouts.
It lets you track your sets, reps, and calories burned right inside the Hint app, without needing a smartwatch or fitness tracker.
This means you can monitor your training output with precision.
Whether you're performing a dumbbell chest workout at home or a leg day session at the gym, Hint estimates your calorie burn based on your profile and workout intensity, giving you a reliable measure of your energy expenditure.
Note: Nearly 30 cardio and home workouts are available on the free plan. Hint Pro unlocks the full library of 300+ strength training workouts.
For weight loss: Knowing how many calories you burn through exercise helps you better manage your daily calorie deficit. It ensures you're not just eating less but moving more — sustainably and scientifically.
For muscle gain: If you're trying to build, tracking calorie burn helps you avoid accidental deficits. It ensures your food intake supports recovery, strength, and lean muscle growth — not weight loss.
By syncing your workouts with your diet plan, Hint Pro helps you create the right balance for your goal — burn fat, build muscle, or both. It's the easiest way to keep your training and nutrition aligned, even without a wearable.
👉 Read our complete muscle gain diet guide →
Every day, Hint Pro gives you personalised insights based on your complete data — your meals, workouts, and overall behaviour. These aren't generic tips; they're nudges tailored to your habits.
You might get a reminder to increase your protein, balance your meals across the day, or adjust your calorie intake based on your recent progress. These insights are designed to guide, not guilt. You'll feel supported, not overwhelmed.
Over time, these small, timely suggestions lead to smarter choices, better routines, and long-lasting results. It's like having a digital coach that understands your goals and nudges you forward — every single day.
Daily tracking is useful. Pattern recognition across weeks is transformative.
Hint Pro's Weekly and Monthly Insights summarise your nutrition trends over time so you can see clearly:
Instead of guessing what's working, you get a clear picture of your habits over time — and a concrete basis for making adjustments that actually last.
For anyone managing a chronic condition like diabetes, PCOS, or thyroid disorders, this longitudinal view is particularly valuable — it shows whether dietary changes are being reflected consistently, not just on good days.
With Hint Pro, you're not boxed into rigid targets. You can customise your calorie goals, protein-carb-fat split, and nutrient priorities based on your preferences or your dietitian's recommendations.
This flexibility is especially useful if you're following a ketogenic, high-protein, or low-carb diet.
Whether you're experimenting with intermittent fasting or optimising your pre- and post-workout meals, Hint Pro gives you the tools to align your tracking with your strategy.
You're in charge, with science and smart technology behind every decision.
As your body changes, so should your plan. One of Hint Pro's most unique features is that it instantly recalculates your calorie and nutrient needs every time you update your profile.
Gained or lost weight? Changed your activity level? Started resistance training? Your plan adapts in real time.
This ensures you're always operating with the most relevant guidance. You never outgrow your plan or fall behind because your app didn't keep up. With Hint Pro, your health strategy is as dynamic as your life.
"It's the best app I've used, and in just three months, I lost 8 kg using it. I definitely recommend it!" – Laxmi Priya Sathua

"I've been using this app for 3 months now, the user interface is simple and clean. It helps me build muscles along with my workouts. Currently, I have susbcribed to the Pro version. This app is a killer!" – Vinay Chauhan

"It's a wonderful app for calorie counting and daily meal logging. It provides the micronutrient intake details as well which is great. It is affordable and easy to use. It has got quite amazing and simple Indian cuisine recipes which are easy to cook. Overall, I have been liking this app so far." – Mrinalini Sharma

Hint Pro is ideal for anyone who:
Hint Pro may not be the best fit if:
If you want everything in Hint Pro plus expert help at every step, Hint Premium is for you.
Hint Premium includes all Hint Pro features — personalised diet plans, 300+ workouts, daily insights, weekly/monthly summaries, and goal customisation — plus:
With Hint Premium, you don't have to figure it out alone. You get personal attention and peace of mind — especially if your journey involves more than just counting calories.
Getting started is simple:
Hint Pro is more than a subscription — it's a smarter, data-driven way to take charge of your health.
It gives you tools that are effective, plans that are flexible, and insights that are personal. Whether you're starting out or stepping up, Hint Pro keeps your health goals within reach.
And if you ever want expert support alongside the technology, Hint Premium is just a tap away.
👉 Upgrade to Hint Pro or Hint Premium today — and make your next step your smartest one yet.
Dr. Krishna Athmakuri is the Co-Founder and CEO of Clearcals, where he leads the development of data-driven health technology through the Hint app.
With a Ph.D. in Chemical Engineering from Rensselaer Polytechnic Institute, New York, his expertise spans analytics, protein chemistry, and biotechnology.
Earlier in his career, he developed biotherapeutics for diabetes and metabolic diseases at companies like Aurobindo Pharma and Dr. Reddy's Laboratories.
At Clearcals, he now applies that scientific rigour to build personalised fitness tools — including Hint Pro Workouts, nutrition tracking, and real-time metabolic insights — helping users make smarter health decisions through technology.
Connect with Dr. Krishna on LinkedIn