ProgressBuddy vs StackProof

Meet ProgressBuddy — your personal progress tracker that helps you see real results, not just numbers. With daily body scans, ProgressBuddy reveals how your body changes over time, giving you detailed insights beyond the scale. Track your measurements, body fat, muscle mass, and weight all in one place. Fuel your goals with smarter nutrition. Use the built-in food tracker to log meals, scan barcodes, or snap photos — and instantly get calorie and nutrient breakdowns that match your lifestyle. Everything is private, secure, and designed to keep you consistent. No matter your goal — losing fat, building muscle, or living stronger — ProgressBuddy gives you the clarity and motivation you need to keep moving forward. Your journey. Your data. Your results. All features in ProgressBuddy require an active subscription. ProgressBuddy offers auto-renewing subscription options that provide full access to all features and tools within the app. Privacy Policy: https://progress-buddy.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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/