Comparison

CalSnaps vs Nutry Duty

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

Head to head
About

CalSnaps

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CalSnaps is a next-gen nutrition and weight tracking app that helps you take control of your health journey through AI-powered meal logging, personalized insights, and effortless weight management. CalSnaps helps you achieve your body goals by combining intuitive tools with advanced technology — designed for real-life habits, not strict diets. FEATURES: - Calorie Counter – Log your meals easily through three methods: manually input your food, use AI to generate nutrition data by typing ingredients or meal names, or search from a growing food database. Edit entries anytime for full control. - Smart Exercise Tracker – Whether you log your own workout or describe your activity and duration, CalSnaps estimates calories burned with AI validation, keeping your exercise tracking fast and flexible. - Weight Tracker – Track your progress by logging your weight regularly, with the option to attach progress photos. Your daily calorie target automatically adjusts based on your latest weight and goals. - Insights & Trends – Get meaningful insights into your weekly, monthly, and yearly nutrition — including calories, macros, micronutrients, and most frequently eaten foods. Visualize your weight changes with trend charts and stay informed. Why CalSnaps: - Fast & flexible calorie logging (manual or AI-generated) - Personalized calorie goals that adapt as you progress - Clear insights and trend charts to keep you motivated - Minimal effort, maximum clarity — no complicated tracking - AI-powered features tailored to your habits and goals - Designed for real people, not just fitness pros Subscription Information: CalSnaps offers a subscription service to unlock premium AI features and smart insights. Payment is charged to your Apple ID account upon confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Note: CalSnaps is for general wellness and informational purposes only. Please consult a medical professional before starting any fitness or dietary program. Individual results may vary. - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://app.calsnaps.com/privacy - Support: Reach us at support@calsnaps.com

About

Nutry Duty

Features
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NutryDuty – Dietitian & Fitness Client Management App NutryDuty is an all-in-one dietitian app, nutritionist app, and fitness trainer app designed to simplify client management, diet planning, workout tracking, and payment management. Whether you run a nutrition clinic, fitness studio, or work from home, NutryDuty helps you manage your entire practice from one powerful platform. Built for modern professionals, NutryDuty combines diet tracking, meal planning, workout plans, and client progress monitoring into a seamless experience—saving time and improving results. Key Features 1. Client Profile Management 2. Store complete client records including personal details, health history, body measurements, goals, and progress reports—all securely in one place. 3. Dietitian–Client Login System 4. Clients get their own login to: 5. Log daily meals 6. Upload food images 7. Track habits and progress This allows dietitians to monitor real-time data and provide accurate guidance. Custom Diet Plans Create personalized diet plans, meal plans, and nutrition charts tailored to weight loss, muscle gain, diabetes management, PCOS, or general wellness. Workout Plan Creation & Sharing Design and assign custom workout plans for clients. Fitness trainers can easily share routines and track adherence—helping clients stay consistent. Appointment Scheduling Manage client appointments, follow-ups, and consultations effortlessly with an organized scheduling system. Progress Reports & Analytics Generate detailed progress reports using food logs, images, measurements, and workouts to evaluate client performance and improve outcomes. Food Logging with Images Clients can upload food photos with daily logs, helping dietitians analyze portion sizes and food quality more effectively. Healthy Recipes & Meal Suggestions Access and share a curated library of healthy recipes, diet-friendly meals, and nutrition tips to keep clients engaged and motivated. Professional & Easy to Use Designed for both experienced professionals and beginners, NutryDuty offers a clean, intuitive interface without compromising advanced features. Why Choose NutryDuty? 1. Perfect for dietitians, nutritionists, fitness trainers, and wellness coaches 2. Ideal for clinic-based and home-based practices 3. Improves client communication & accountability 4. Saves time with automation & digital records Take control of your nutrition and fitness practice with NutryDuty—the smart way to manage clients, plans, progress, and payments all in one app.

Screenshots

CalSnaps4 screens
Nutry Duty3 screens

Verdict

The call

The clearest difference is in-app purchases: Nutry Duty at none against CalSnaps's 5. Nutry Duty also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price, update cadence 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. CalSnaps sells 5 in-app purchases, starting at $14.99 per month. Nutry Duty asks for nothing beyond the download.

UpkeepUpdate frequency

CalSnaps ships an update every 2 months, Nutry Duty every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 5 level
CalSnaps versus Nutry Duty: the parameters behind the verdict, then further details
ParameterCalSnapsNutry Duty
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size66 MB92 MB
Age rating4+4+
DeveloperVolt Equity LLCShachi Aneja

In-app purchases

5 purchases

CalSnaps

Subscriptions4
  • Monthly Standard$14.991 Month
  • Monthly Premium$19.991 Month
  • Annual Standard$124.991 Year
Show 1 more
  • Annual Premium$158.991 Year
One-time1
  • Free Standard AccessFree
None

Nutry Duty

No in-app purchases

Questions

Is CalSnaps free?
CalSnaps is free to download, with in-app purchases available.
Is Nutry Duty free?
Nutry Duty is free to download, with no in-app purchases.
Do CalSnaps or Nutry Duty have ads?
CalSnaps shows ads; Nutry Duty does not.
Which is updated more often, CalSnaps or Nutry Duty?
CalSnaps ships an update every 2 months, and Nutry Duty every 6 weeks. Most recently, CalSnaps was updated on October 24, 2026 and Nutry Duty on October 25, 2026.

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