Supp Stack vs StackProof

An organizer app for managing multiple supplements as stacks (groups). [Stack Management] Group supplements by purpose such as morning, workout, or night. Log all supplements in a stack with a single tap, or check off individual items when needed. [Calendar View] View your intake history on a monthly calendar with color-coded dots for each stack. Tap any date to see detailed records and spot missed days at a glance. [Streaks and Statistics] Stay motivated with a streak counter for consecutive logging days. View completion rates per stack and a GitHub-style activity heatmap for the past year. [Inventory Tracking] Register bottle quantities and the app auto-calculates remaining supply from your logs. Get notified when stock runs low so you never run out. [Cost Tracking] Enter prices per supplement and see total monthly and yearly costs. Break down costs by stack to understand your spending. [Flexible Scheduling] Set schedules for daily, specific weekdays, gym days, or ON/OFF cycles. Reminders notify you at the right time so you never miss a dose. [Data Management] Export and import your data in JSON format for easy backup and restore.

Most people take supplements and hope for the best. StackProof turns that guesswork into a real personal experiment so you finally know what's working, what's not, and what's worth keeping. HOW IT WORKS StackProof uses a simple 3-phase method used in clinical research, adapted for everyday use: 1. Baseline Phase - Log how you feel for 7 days without taking the supplement. This captures your natural normal. 2. Active Phase - Start taking your supplement daily and keep logging. 60 seconds a day. 3. Review - See a clear before vs after comparison across every metric that matters to you. No guessing. No placebo. Just your own data telling you the truth. WHAT YOU TRACK Every day you log 5 metrics on a simple 1-5 scale: - Energy - Focus - Mood - Sleep Quality - Side Effects Over time, StackProof shows you exactly how each metric shifted from your baseline to your active phase, with a confidence rating based on your consistency. SMART BASELINE After your first experiment, StackProof learns your patterns. On future experiments it can detect when you have enough recent data to skip the waiting period and start the active phase immediately. BUILT FOR REAL BIOHACKERS StackProof is designed for people who take their optimization seriously. Whether you're testing Lion's Mane for focus, Magnesium for sleep, Ashwagandha for stress, or anything else, every experiment gives you a clean structured result you can actually act on. STACKPROOF PRO Unlock the full experience: - Unlimited simultaneous experiments - Full analytics with trend charts across 7, 30, and 90 days - Smart Baseline - skip waiting periods using your recent data - Unlimited experiment history - Custom metrics beyond the default 5 - Data export to CSV - Washout period reminders Start with a free 7-day Pro trial. No charge until the trial ends. Cancel anytime. YOUR DATA Your logs are private and stored securely. StackProof never sells your data or uses it for advertising. Start your first experiment today. Your stack deserves an honest test. Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/