Comparison

myStack vs Vitamin & Supplement Tracker

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

Head to head
About

myStack

This app uses AI to analyze clinical studies and create personalized supplement recommendations based on your health goals, diet, and medications. It provides evidence-based advice, dosage suggestions, and summaries of scientific research, developed by experts.

Highlights
  • Personalized supplement stacks
  • AI-driven recommendations
  • Analysis of 10,000+ clinical studies
  • Medication interaction screening
  • Evidence-based supplement advice
  • Quality-vetted supplement curation
Features
Read full description

Supplement stacks built on evidence, not hope. myStack is a health intelligence app founded by a pharmacist with a PhD in nutrition. It reads 10,000+ human clinical studies so your choices don't come from influencer hype, retailer upsells, or generic lists. ONE GOAL IN. ONE TRUSTED STACK OUT. 1. Tell us — your goal in plain words, plus what you already take and your diet. 2. We read — every study behind a recommendation, summarized so you understand it in minutes, not hours. 3. You own it — saved, shareable with family and your provider, adjustable anytime, and auto-rechecked as your profile changes. FOUR CHECKS ON EVERY SUPPLEMENT • Interactions — screened against everything else you take before it's recommended. • Dose — the amounts that actually worked in studies, not the label's serving size. • Study strength — how solid the research is: size, design, and rigor, rated. • Fit for you — how well it matches your goal, profile, and diet. Not just what's popular. Nothing joins your stack without a verdict on all four. ONE PLACE TO EXPLORE, EVALUATE, AND BUY • Conditions — which supplements the evidence supports. • Supplements — how each one works, side effects, and research. • Research — the studies themselves: methods, results, and who funded them. • Market — third-party-tested products. Never sponsored. WHY myStack IS DIFFERENT • No ads. No sponsored products. Ever. • Your data stays private — never sold. • Caveats shown, not hidden — every study's limitations in plain language. Your first two stacks are free. For less than a bottle of the wrong supplement, Membership unlocks unlimited stacks — free for the first 14 days. myStack is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting supplements or changing your health routine.

About

Vitamin & Supplement Tracker

Features
Read full description

Take control of your health regimen with Vitamin & Supplement Tracker, the ultimate all-in-one log, planner, and reminder app for your vitamins, supplements, and medications. Stop guessing and start tracking your path to a healthier, more optimized you! NEVER MISS A DOSE AGAIN Our powerful pill reminder and medication alarm ensures you stay consistently on track. Create fully customizable schedules for any supplement or medicine (rx). • Flexible Reminders: Set daily, weekly, or custom interval alarms that fit your life. • Smart Notifications: Get timely alerts so you never forget a dose. • Calendar View: Visualize your entire month's schedule and track your adherence at a glance. YOUR COMPLETE HEALTH JOURNAL Log everything in one organized place to build a comprehensive history of your health habits. • Detailed Dose Log: Easily track the supplement name, amount, time, and method for every dose. • Personal Notes: Add context to each entry to monitor how you feel and track side effects or benefits. • Full History: Quickly search and review your entire dose journal to understand your journey. BECOME AN EXPERT ON YOUR STACK Our extensive Supplement Library 101 is your go-to resource for vital information. • In-Depth Info: Learn about hundreds of vitamins, minerals, herbs, and amino acids. • Key Data: Access crucial details on benefits, common dosages, and half-life to optimize your timing and nutrition strategy. YOUR ULTIMATE HEALTH & NUTRITION PLANNER: * Comprehensive Medication & Pill Schedule: A powerful planner for all your health needs, from a simple daily vitamin to a complex rx medicine schedule. Our smart alarm ensures you stay on track. * Detailed Health Journal: Log every nutrient, herb, mineral, and amino acid. Track your dose habits and build a complete journal of your nutrition journey. * Supplement Library 101: Go beyond a simple tracker with our in-depth nutrient guide. Understand the benefits and science behind each vitamin, herb, and amino acid in your stack. * All-in-One Health Hub: Replace separate apps for your pill alarm, medication schedule, nutrition journal, and habit tracker. It's the only health planner you'll ever need. UNLOCK ADVANCED INSIGHTS WITH PRO Go beyond simple tracking and unlock a powerful suite of tools with an optional Premium subscription to truly optimize your health and performance. • Health Metrics Tracking: Monitor weight, sleep, mood, and create your own custom health habits. See your progress with beautiful charts and connect your regimen to real-world results. • Bloodwork Analysis: Log and track your lab results over time. Monitor key biomarkers and understand your body's response to your supplement stack. • Advanced Cycle Planner: Design complex, long-term supplement protocols and cycles with precision. Perfect for planning advanced fitness or wellness regimens. • Dosage Calculator: Ensure accuracy with our easy-to-use calculator for any supplement concentration or desired dose. • Export Reports: Generate detailed reports of your dose history, metrics, and bloodwork to share with your doctor or for your personal health records. • Supplement Level Simulator: Visualize estimated active compound levels in your system based on your logged doses and supplement half-lives. Whether you are a biohacker optimizing performance, an athlete fine-tuning your regimen, or simply someone dedicated to improving their personal health and nutrition, this is the planner you've been waiting for. From tracking a single daily vitamin to managing a complex medication schedule, our app provides the tools you need to succeed. Download Vitamin & Supplement Tracker today and turn your health goals into achievements Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

myStack4 screens
Vitamin & Supplement Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: myStack at none against Vitamin & Supplement Tracker's 4. Vitamin & Supplement Tracker's advantage is update cadence (every 2 days vs every 3 months). On price, ads, device support and iOS requirement 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. Vitamin & Supplement Tracker sells 2 in-app purchases, starting at $3.99 per month. myStack asks for nothing beyond the download.

UpkeepUpdate frequency

myStack ships an update every 3 months, Vitamin & Supplement Tracker every 2 days. The most recent releases landed on August 17, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 8 level
myStack versus Vitamin & Supplement Tracker: the parameters behind the verdict, then further details
ParametermyStackVitamin & Supplement Tracker
PriceFreeFree
Rating5.0 (7 ratings) — better
Positive reviews100.0% of reviews
Number of ratings7 — better
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.1 — better15.1
Further details — not scored
Size2 MB43 MB
Age rating17+17+
DeveloperBalam LLCDavid Dzeveckij

In-app purchases

None

myStack

No in-app purchases

2 purchases

Vitamin & Supplement Tracker

Subscriptions2
  • Full App Access (Monthly)2 variants$3.991 Month
  • Full App Access (Yearly)3 Days trial2 variants$19.991 Year

Questions

Is myStack free?
myStack is free to download, with no in-app purchases.
Is Vitamin & Supplement Tracker free?
Vitamin & Supplement Tracker is free to download, with in-app purchases available.
Do myStack or Vitamin & Supplement Tracker have ads?
Neither myStack nor Vitamin & Supplement Tracker shows ads.
Which is updated more often, myStack or Vitamin & Supplement Tracker?
myStack ships an update every 3 months, and Vitamin & Supplement Tracker every 2 days. Most recently, myStack was updated on August 17, 2026 and Vitamin & Supplement Tracker on September 14, 2026.

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