Comparison

Stack Tracker AI vs Protein Tracker

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

Head to head
About

Stack Tracker AI

Effortlessly track, analyze, and optimize your supplement intake for improved wellness and fitness. Gain AI-powered insights, set flexible schedules, and visualize your progress with secure, private data storage.

Highlights
  • Seamless daily supplement tracking
  • AI-powered insights and trends
  • Flexible dose scheduling
  • Advanced progress visualizations
  • Private and secure data storage
  • Customizable supplement types
Features
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Take Control of Your Wellness Journey Master your supplement regimen with Stack Tracker AI, the ultimate app for tracking, analyzing, and optimizing your health. Whether you’re enhancing your fitness, boosting focus, or improving overall well-being, Stack Tracker AI makes it effortless to stay consistent and see results. Why Choose Stack Tracker AI? • Seamless Daily Tracking Log your supplements and assessments with a clean, intuitive interface designed to simplify your routine. • AI-Powered Insights Discover patterns and correlations between supplements and wellness traits. Unlock personalized trends to guide smarter decisions. • Flexible Scheduling Set up customizable dose schedules that fit your lifestyle—daily, every other day, or on specific days. • Advanced Visualizations See your progress clearly with dynamic charts and graphs that bring your data to life. • Private and Secure Your data stays on your device, synced securely via iCloud, with no external storage or sharing. • Customizable Options Choose from hundreds of included supplement and assessment types, or create your own to track exactly what matters most to you. Features at a Glance • Effortless dose logging with tailored reminders. • AI-powered trends and insights to improve adherence. • Customizable supplement types, assessment types, and dose units. • Secure data storage with offline functionality. • Advanced visualizations to monitor trends over time. • Notifications and badge counts to help you stay on track Who Is This App For? Stack Tracker AI is perfect for fitness enthusiasts, wellness seekers, and anyone looking to optimize their health with precision and ease. Whether you’re a beginner or a seasoned pro, our app adapts to your needs. Achieve Your Goals, Your Way Say goodbye to forgotten doses and guesswork. Stack Tracker AI empowers you to take charge of your wellness journey with confidence. Download Stack Tracker AI today and unlock the power of precision tracking! You can get started for free, and when you're ready to add additional tracking, upgrade to the pro version. Let me know if you’d like to add more details or emphasize specific features further! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Protein Tracker

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Protein is the only number that matters. So it's the only number this app shows. Open it, see today's grams against your goal, tap the food you ate. That's the entire app. There is no calorie count anywhere in it — not on the home screen, not in the food list, not hidden behind a setting. There never will be. WHAT IT DOES • One screen, one number. Today's protein total and your daily goal. Nothing else competing for your attention. • Tap-to-log from 30 common foods. Chicken breast, eggs, Greek yoghurt, whey, cottage cheese — the things people actually eat when they're chasing a protein target. • Portion picker. Half a serving, double, or type the exact grams. • Your own foods. Add anything that isn't on the list once, reuse it forever. • Fix yesterday. Forgot to log Tuesday? Open Tuesday and log it. • A week at a glance. Seven days, your daily average, and your current streak. • Two optional reminders a day. Off if you want them off. WHAT IT DELIBERATELY DOESN'T DO No calories. No carbs or fat. No weigh-ins. No meal plans, no recipes, no photo scanning, no streak guilt, no "you have 240 calories left today." If you're here, you probably already tried a full nutrition tracker and quit — not because you stopped caring about protein, but because logging every macro of every meal is a second job. This app is the version that survives contact with a normal week. YOUR GOAL, WORKED OUT IN ONE SCREEN Enter your bodyweight in pounds or kilograms, pick a tier — maintain, build, or lean — and the app does the arithmetic. Or ignore all of that and type the number your coach gave you. Change it in Settings whenever. PRIVATE BY DEFAULT Everything you log lives on your phone. There is no account, no email, no sign-up, no sync, no analytics and no ads. Nothing is uploaded anywhere, because there's nowhere to upload it to. Delete the app and the data goes with it. FREE The number, the goal, the food list, the history and the streak are free. There is no paywall on food lookup, which is the thing that made you close the last app you tried. Goal tiers are general training guidance, not medical advice. If you have a kidney condition, are pregnant, or are managing a medical diet, talk to a doctor about your protein intake. Questions or a food you want added: proteinmaxxing.ai/support

Screenshots

Stack Tracker AI4 screens
Protein Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Protein Tracker at none against Stack Tracker AI's 2. Protein Tracker also leads on iOS requirement (18.0 vs 26.0). On price, 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. Stack Tracker AI sells 2 in-app purchases, starting at $1.99 per month. Protein Tracker asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Stack Tracker AI versus Protein Tracker: the parameters behind the verdict, then further details
ParameterStack Tracker AIProtein Tracker
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.018.0 — better
Further details — not scored
Size28 MB1 MB
Age rating4+4+
DeveloperMD Apps, LLCRise Advertising LLC

In-app purchases

2 purchases

Stack Tracker AI

Subscriptions2
  • Monthly7 Days trial$1.991 Month
  • Annual7 Days trial$9.991 Year
None

Protein Tracker

No in-app purchases

Questions

Is Stack Tracker AI free?
Stack Tracker AI is free to download, with in-app purchases available.
Is Protein Tracker free?
Protein Tracker is free to download, with no in-app purchases.
Do Stack Tracker AI or Protein Tracker have ads?
Neither Stack Tracker AI nor Protein Tracker shows ads.

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