Comparison

whenprotein vs Calorie Tracker AI Calculator

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

Head to head
About

whenprotein

Features
Read full description

whenprotein is the simplest way to hit your daily protein goal - whether you want to lose weight, build muscle, or stay consistent. Set your personal target in 30 seconds based on your weight and goal. Log your meals throughout the day across 4 slots — Morning, Lunch, Afternoon, and Dinner. Track your daily personalized protein target and progress with a visual ring, view your weekly history, and stay consistent every day. Download now and start hitting your protein goal today. Privacy Policy: https://whenprotein.carrd.co/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Calorie Tracker AI Calculator

Effortlessly track your nutrition by simply taking a photo of your meal. This app uses AI to estimate calories, macros, and nutritional values, offering smart insights and hydration tracking. It also provides healthy recipes and integrates with Apple Health for a comprehensive view of your wellbeing.

Highlights
  • AI-powered food recognition from photos
  • Instant calorie and macro estimates
  • Smart tracking and weight trend visualization
  • Water intake goal setting and tracking
  • Healthy recipe discovery
  • Apple Health integration
  • iCloud sync across devices
Features
Read full description

Calorie AI Calculator Track calories instantly with AI. Just snap a photo. Take control of your nutrition without effort. Calorie AI Calculator uses advanced artificial intelligence to analyze your meals from photos and instantly estimate calories, macros, and nutritional value. No more manual logging. No more guesswork. Just point, shoot, and track. AI-Powered Food Recognition (Premium) Snap a photo of your meal Get instant calorie & macro estimates Supports a wide range of foods & cuisines Continuously improving AI accuracy AI photo recognition is available with a premium subscription Smart Tracking & Insights Track your daily calorie intake automatically Visualize your weight trends with clean, intuitive graphs Understand your habits and progress over time Water Intake Control Set daily hydration goals Track your water consumption easily Stay consistent and improve overall health Recipes & Meal Inspiration Discover healthy, calorie-aware recipes Find meals tailored to your goals Make better food choices effortlessly Apple Health Integration Sync your data with HealthKit Combine nutrition, activity, and health data in one place Get a complete picture of your wellbeing iCloud Sync Securely sync your data across all your Apple devices Never lose your progress Seamless experience on iPhone & iPad Designed for Real Life Whether you want to: Lose weight Gain muscle Maintain a healthy lifestyle Calorie AI Calculator adapts to your goals and helps you stay on track without friction. Why Users Love It No manual input required Fast and intuitive Clean, modern interface Built for consistency, not complexity Privacy First Your data stays private and secure. Photos and health data are handled with care and never shared without your consent. Start tracking smarter today. Download Calorie AI Calculator and turn every meal into insight. LICENSED APPLICATION END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

whenprotein4 screens
Calorie Tracker AI Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: whenprotein at none against Calorie Tracker AI Calculator's 3. whenprotein also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads 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. Calorie Tracker AI Calculator sells 3 in-app purchases, starting at $2.99 per 7 days. whenprotein asks for nothing beyond the download.

UpkeepUpdate frequency

whenprotein ships an update every 5 days, Calorie Tracker AI Calculator weekly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
whenprotein versus Calorie Tracker AI Calculator: the parameters behind the verdict, then further details
ParameterwhenproteinCalorie Tracker AI Calculator
PriceFreeFree
Rating—4.1 (15 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—15 — better
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.1 — better18.6
Further details — not scored
Size30 MB37 MB
Age rating4+4+
DeveloperDaniela MachadoAnton Zuev

In-app purchases

None

whenprotein

No in-app purchases

3 purchases

Calorie Tracker AI Calculator

Subscriptions3
  • Weekly$2.997 Days
  • Monthly$4.991 Month
  • Premium Yearly3 Days trial$44.991 Year

Questions

Is whenprotein free?
whenprotein is free to download, with no in-app purchases.
Is Calorie Tracker AI Calculator free?
Calorie Tracker AI Calculator is free to download, with in-app purchases available.
Do whenprotein or Calorie Tracker AI Calculator have ads?
Neither whenprotein nor Calorie Tracker AI Calculator shows ads.
Which is updated more often, whenprotein or Calorie Tracker AI Calculator?
whenprotein ships an update every 5 days, and Calorie Tracker AI Calculator weekly. Most recently, whenprotein was updated on October 14, 2026 and Calorie Tracker AI Calculator on October 24, 2026.

Other comparisons