Stackd vs StackProof

Stop guessing. Know exactly when and how to take your supplements. Stackd is your pocket guide to supplements — what to take, when to take it, and how much. BROWSE BY GOAL Find the best supplements for: • Better sleep • Gym & performance • Anti-aging • Energy & focus • Liver health • And more... COMPLETE SUPPLEMENT DATABASE For each supplement, get: • What it does • Best time to take it • Recommended dosage • Pro tips for better absorption • Warnings & interactions BUILD YOUR STACK Save your supplements and get a personalized daily schedule. Morning stack, night stack — we'll tell you exactly when to take what. Whether you're into fitness, longevity, or just want to optimize your health, Stackd has you covered. Download now and stop wasting money on supplements you're taking wrong. Privacy Policy: https://7streams.io/stackd-privacy.html Terms and Conditions: https://7streams.io/stackd-terms.html

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/