PepStak vs DrillFit

PepStak is the all-in-one peptide tracker: plan your stacks, calculate exact doses, log every injection, and see your active levels in real time. SEE REAL-TIME PEPTIDE LEVELS Know what's actually in your system. PepStak models each peptide's active level from your logged doses and half-life, so you always know where you stand. CALCULATE EXACT DOSES The reconstitution calculator turns vial size, bacteriostatic water, and target dose into exact syringe units — no more napkin math before every injection. STACK MULTIPLE PEPTIDES Build goal-based stacks that group your peptides, schedules, and progress in one place. Track duration, weight intent, and completion as you go. LOG SMARTER INJECTIONS The interactive body map shows your recent injection sites with rotation guidance and best-site suggestions, so you never overuse a spot. STAY CONSISTENT Dose reminders keep you on schedule. Daily check-ins track energy, mood, sleep, appetite, and side effects so you can see how your protocol is really going. TRACK YOUR PROGRESS Progress photos and weight tracking put your results side by side with your protocol history. COMPREHENSIVE PEPTIDE LIBRARY Browse 100+ peptides with detailed profiles, or create custom peptides to match exactly what you're running. SYNC & BACKUP Secure cloud sync keeps your data safe and available across devices. — PepStak is a tracking and organization tool. It does not provide medical advice and does not sell or supply peptides. Always consult a licensed healthcare provider before starting any protocol. Some features require a PepStak Pro subscription. Payment is charged to your Apple ID account; subscriptions renew automatically unless canceled at least 24 hours before the end of the period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

DrillFit is your personal drill sergeant fitness companion — track workouts, earn military ranks, log nutrition, and compete with a community of lifters. YOUR DRILL SERGEANT DrillFit doesn't let you slack off. Earn military ranks from Private to Sergeant Major of the Army based on your actual strength. Every workout counts toward your promotion. MILITARY RANKING SYSTEM Your strength is measured with an allometric scoring system that accounts for both the weight you lift AND your body weight. A 500 lb lifter moving 1000 lbs earns more respect than a 150 lb lifter at the same ratio. Track your rank across 6 muscle groups with a visual heat map of your body. WORKOUTS Choose from 20+ professionally designed templates or build your own. Log sets, reps, and weight with smart muscle diagrams. Track personal records and watch your strength grow over time. NUTRITION Log meals with food search, barcode scanner, or build custom meals from 38+ restaurant menus including Chipotle, Dunkin', Chick-fil-A, and more. Track macros, micronutrients, water, and supplements. COMMUNITY Share workouts, compete on the rank-based leaderboard, and join military-style challenges like "Earn Sergeant" or "2x Bodyweight Squat." Every user's military rank badge is front and center. FEATURES - Military ranking system with 10 ranks (Private to Sergeant Major of the Army) - Strength heat map showing your ranked muscle groups - 100+ exercises with muscle group targeting - 38+ restaurant meal builders with verified nutrition data - Shareable rank cards - Apple Health integration - Drill sergeant personality throughout - Dark mode