Supplement tracker vs SuppLab

CAPSULY: YOUR PRIVATE SUPPLEMENT COMPANION Take control of your supplement routine with Capsuly, the privacy-first vitamin and pill tracker designed for iOS. No subscriptions, no accounts, no data harvesting—just a simple one-time purchase that's yours forever. WHY CAPSULY Privacy First: Your health data stays exclusively on your device. No cloud sync, no servers, no tracking. Works completely offline. One Price Forever: $3.99 once. No monthly fees, no premium upsells, no subscription fatigue. Fast Logging: Mark supplements taken in seconds. No tedious food logging or barcode failures. Smart Safety: See daily nutrient totals vs Recommended Allowances (RDA) and Upper Limits (UL) personalized to your age, sex, and life stage. Intelligent Scheduling: Multiple daily doses, specific weekdays (M/W/F), cycling patterns (5 on, 2 off), or custom intervals. Timing hints based on absorption science. Inventory Tracking: Track pills remaining, calculate days until empty, get low-stock alerts. CORE FEATURES Supplement Cabinet: Add vitamins, minerals, herbs manually. Track brand, dosage, form, nutrient composition. Today Dashboard: One-tap logging, current streak, adherence stats, low-stock alerts. Nutrient Safety: Daily totals for vitamins A, C, D, E, K, B-complex, calcium, iron, magnesium, zinc, and more. Personalized RDA/UL warnings. Auto-conversion of IU to mcg. Advanced Scheduling: Multiple daily doses, specific days, intervals, cycling regimens, preferred times. Timing Intelligence: Science-based hints like "Take with fat for 32% better absorption" and "Separate calcium and iron by 1-2 hours." History & Insights: Calendar view, streak tracking, adherence percentage, filter by supplement. Data Ownership: Export PDF reports (profile, supplements, nutrients, adherence, calendar). Share via email, messages, AirDrop. WHAT CAPSULY DOESN'T DO No food tracking, no barcode scanning, no push notifications, no Apple Health integration, no cloud backup, no gamification, no social features, no analytics. IDEAL FOR People taking 3+ daily supplements, privacy-conscious users, those with complex schedules, inventory managers, subscription-avoiders, patients preparing for doctor visits. TECHNICAL iOS 18+, 100% offline, SQLite database, no internet required, no account, no device permissions. DATA SOURCES RDA/AI/UL from NIH Office of Dietary Supplements and National Academies DRI tables. DISCLAIMER Informational only. Not medical advice. Consult healthcare providers before starting supplements. PRIVACY Compliant with PIPEDA, GDPR, CCPA. No third-party sharing, no ads, no analytics, no telemetry. Payment by Apple. Buy once. Track privately. Stay safe.

SuppLab is a supplement tracker for people who take a few things every day and want to know two things: what it all costs, and whether any of it is making a difference. TRACK YOUR STACK • Log every supplement and vitamin you take, with timing and on/off cycles • Daily reminders that fit your routine — morning or evening • Monthly and yearly cost, so you always know what your stack costs • Stack check: flags pairs that shouldn't be taken together (zinc + iron, and more) • Label scan: point the camera at a label to add what's in it A LIBRARY YOU CAN CHECK • 111 supplements, from magnesium and creatine to ashwagandha and omega-3 • Evidence graded strong, moderate or limited — every reviewed entry links its PubMed sources • What to expect and when, cautions, and drug interactions COMPARE TAKE-DAYS WITH SKIP-DAYS • Pick one supplement and one primary measure: sleep, HRV, resting heart rate, energy, focus or mood • SuppLab builds a randomized 14–28 day take/skip schedule and reminds you each day • Sleep, HRV and resting heart rate come from Apple Health; energy, focus and mood take a 10-second check-in • At the end you see the average difference between take-days and skip-days with its uncertainty — or a plain "not enough data" when there isn't enough This is a personal comparison, not a clinical trial. It can't prove cause and effect, and it is not medical advice. LONG-TERM VIEW • Your last 28 days of Health data compared with the baseline you started from • Export everything as CSV to share with your doctor PRIVATE BY DESIGN • No account, no sign-up, no server. Everything stays on your iPhone. FREE AND PREMIUM The library, label scan, stack, reminders and cost tracking are free. Take/skip comparisons, result reports and the long-term view are part of SuppLab Premium (annual with a free trial, or weekly). SuppLab is an educational tool for healthy adults. Consult a healthcare professional before starting or stopping any supplement. Terms of Use (EULA): https://umay.dev/supplab-terms-of-use.html Privacy Policy: https://umay.dev/supplab-privacy-policy.html