Comparison

Hool AI vs Smart Diet Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hool AI

Effortlessly track your nutrition with AI-powered food recognition. Simply photograph your meals to get instant calorie and macronutrient breakdowns. Build healthy habits with gamified features and visualize your progress with intuitive charts.

Highlights
  • AI-powered food recognition via photo
  • Automatic calorie and macronutrient calculation
  • Daily calorie and macro goal tracking
  • Gamified streak system and achievements
  • Bilingual support (English & Mongolian)
  • Smart meal organization
  • Progress visualization with charts
Features
Read full description

Hool AI - Your Smart Nutrition Companion Transform your relationship with food using the power of artificial intelligence. Hool AI makes nutrition tracking effortless, accurate, and enjoyable. Key Features: AI-Powered Food Recognition Simply take a photo of your meal, and our advanced AI instantly identifies the food items, calculates calories, and breaks down macronutrients (protein, carbs, and fats). No more manual entry or guesswork. Comprehensive Nutrition Tracking Track your daily calorie intake and macro goals with beautiful, intuitive visualizations. Monitor your progress throughout the day and stay on track with your health goals. Streak System & Achievements Build healthy habits with our gamified streak system. Track your daily logging streak and unlock achievements as you reach your nutrition milestones. Stay motivated with daily reminders and progress celebrations. Bilingual Support Fully localized in English and Mongolian, making healthy eating accessible to everyone. Beautiful, Modern Interface Enjoy a sleek, glassmorphic design with smooth animations and an intuitive user experience. The app feels premium and delightful to use every day. Smart Meal Organization Automatically categorize your meals into breakfast, lunch, dinner, and snacks. View your daily nutrition at a glance and make informed decisions about your next meal. Progress Tracking Visualize your nutrition journey with detailed charts and statistics. See your calorie consumption patterns, macro distribution, and progress over time. Privacy-First Your data is secure and private. All information is encrypted and stored securely in the cloud, accessible only by you. Perfect for: - Weight management goals - Muscle gain and fitness tracking - Healthy eating habits - Macro-based diets (Keto, Low-Carb, High-Protein) - General wellness and nutrition awareness Why Hool AI? Unlike traditional calorie counting apps that require tedious manual entry, Hool AI uses cutting-edge AI technology to make nutrition tracking as simple as taking a photo. Whether you're at a restaurant, cooking at home, or grabbing a quick snack, Hool AI has you covered. Start your journey to better nutrition today. Download Hool AI and experience the future of food tracking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Smart Diet Pro

Features
Read full description

Take a photo of your plate. AI recognizes the food, and the app counts calories, protein, carbs and fat. Calorie counter, food diary, AI coach and TDEE calculator in one app. FOOD RECOGNITION FROM A PHOTO Snap your meal and Smart Diet Pro identifies the products and estimates calories and macros. The result goes straight into your diary. Ingredients and grams can be edited by hand. FIVE WAYS TO LOG A MEAL Photo, barcode scanner (Open Food Facts database), search, dictation ("two eggs and a slice of bread") or manual entry. Save meals you repeat as dishes and add them with one tap. AN AI COACH THAT KNOWS YOUR DIARY A plan for the day in the morning, a short verdict in the evening. Ask "what should I eat for dinner to hit my protein?" and the answer is based on what you logged today. TDEE CALCULATOR AND GOALS THAT RECALCULATE Your energy needs come from the Mifflin-St Jeor formula adjusted for activity. Log your weight and your calorie and macro targets update on their own. Vitamins and minerals are tracked against EFSA reference values. APPLE HEALTH AND APPLE WATCH Steps and workouts from Apple Health count toward your daily energy balance. On your watch, check what's left for today and add a meal by voice. SHOPPING LIST Built from your meals, with amounts in grams, ready to share. HYDRATION, FASTING AND WIDGETS Water tracker with push reminders. Intermittent fasting with a timer on the Lock Screen. Home Screen widgets: Today's macros, Scan barcode, Add by voice and Fasting. FOR THE FAMILY A child profile with reference values for their age. Shared shopping lists and dishes with the people close to you. LANGUAGES Polish, English and French. Dictation in Polish and English. Sign in with Apple or Google. Start for free: diary, counter, scanner, search, goals, shopping list, hydration and widgets. The Smart Diet Pro subscription unlocks photo recognition, the AI coach, adding by voice and full micronutrients. Terms of Use (EULA): https://brus5.duckdns.org/webapp/legal/terms-en.html Privacy Policy: https://brus5.duckdns.org/webapp/legal/privacy-en.html

Screenshots

Hool AI4 screens
Smart Diet Pro4 screens

Verdict

The call

The clearest difference is update cadence: Hool AI at every 5 days against Smart Diet Pro's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hool AI sells 2 in-app purchases, starting at $3.99 per month and Smart Diet Pro sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hool AI ships an update every 5 days, Smart Diet Pro every 4 months. Both last shipped on October 28, 2026.

Scorecard1 real difference · 9 level
Hool AI versus Smart Diet Pro: the parameters behind the verdict, then further details
ParameterHool AISmart Diet Pro
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS15.0 — better16.0
Further details — not scored
Size81 MB54 MB
Age rating4+4+
DeveloperDamdinragchaa GonchigsurenLukasz Krawczak

In-app purchases

2 purchases

Hool AI

Subscriptions2
  • Monthly Premium$3.991 Month
  • Annual Premium$34.991 Year
2 purchases

Smart Diet Pro

Subscriptions2
  • Monthly Premium$3.991 Month
  • Yearly Premium$34.991 Year

Questions

Is Hool AI free?
Hool AI is free to download, with in-app purchases available.
Is Smart Diet Pro free?
Smart Diet Pro is free to download, with in-app purchases available.
Do Hool AI or Smart Diet Pro have ads?
Neither Hool AI nor Smart Diet Pro shows ads.
Which is updated more often, Hool AI or Smart Diet Pro?
Hool AI ships an update every 5 days, and Smart Diet Pro every 4 months. Most recently, Hool AI was updated on October 28, 2026 and Smart Diet Pro on October 28, 2026.

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