CalDef vs Peptide Stack OS

Meet CalDef - the nutrition tracker that actually knows you. Track calories, hit your macros, and lose weight with an app built around your real goals. CalDef combines a massive food database, AI-powered tools, and a personal coach named Olie - all in a clean, premium dark interface. OLIE, YOUR AI COACH Chat with Olie anytime. Ask what to eat, check your protein, get a meal idea for dinner. Olie reads your actual logged data - calories left, macros hit, meals eaten today - and gives real, personalized answers in seconds. TRACK EVERYTHING - Log meals by search, barcode scan, or AI plate photo scan - Automatic macro breakdown: protein, carbs, and fat - Set calorie and macro goals - or let CalDef calculate them for you - Organize meals by Breakfast, Lunch, Dinner, and Snacks - Water intake and sleep tracking built in FOOD DATABASE Millions of foods from around the world. Regional databases for Philippines, United States, United Kingdom, France, and Japan. Works offline too. AI MEAL PLANNER Running low on calories? Tap AI Plan and get meal suggestions matched to your remaining budget, protein goal, and food preferences - including strict Halal filter. COACH & ANALYTICS Weight trend charts, macro donut, 7-day calorie history, body transformation photos, and smart insights that tell you exactly how you're doing. APPLE HEALTH & WIDGET Syncs steps and active calories from Apple Health. Writes food intake back automatically. Home screen widget shows your calories and macros at a glance. BUILT FOR REAL LIFE - Create custom recipes and save them to your log - Shopping list built from meal plans - Workout logging with route and intensity - Streaks and XP to keep you consistent - Supports kg/cm and lbs/ft Start free. No account needed. Your data stays on your device.

Peptide Stack OS is the precise way to track your peptide protocol. Log every dose across multiple substances, see exactly what's scheduled today, monitor adherence at a glance, and never miss a scheduled injection again. Built for users running multi-peptide stacks, testosterone replacement protocols, and longevity regimens — with the same calm precision serious athletes expect from their training apps. WHAT YOU CAN TRACK - Multiple peptides on rotation — BPC-157, CJC-1295, Ipamorelin, MOTS-c, Tirzepatide, Retatrutide, NAD+, Tesamorelin, Sermorelin, Selank, Semax, KPV, GHK-Cu, Melanotan II, PT-141, TB-500, Thymosin Alpha-1, Epitalon, and more - Dosage, frequency, route, and reminder time per substance - TRT-style protocols including testosterone esters (cypionate, enanthate, propionate, sustanon), HCG, and supporting compounds - Daily check-ins for symptoms and overall feeling - Side-effect logs categorized for quick pattern-spotting - Weight trends in lb or kg with weekly result snapshots DAILY USE - Today's stack — exactly what's scheduled, in order, with logged-vs-upcoming status - Quick-log tiles for doses, daily check-ins, side effects, weekly results, and weight - Calendar view of every dose, every day — backfill missed entries any time - Adherence stats once a week of data accumulates - Local notifications that ping before each scheduled dose CUSTOMIZE THE LOOK - Personalize fonts, colors, and button shapes - Light and dark theme presets - Override any token live from the Settings → Customize Theme editor PRIVACY-FIRST - Anonymous accounts by default — no sign-up required to use the app - Email sign-in is an optional upgrade if you want to sync across devices - Delete your account from Settings any time — every log, every photo, every setting is wiped - Encrypted token storage via the iOS Keychain IMPORTANT This app is a self-tracker. It is not medical advice and is not a substitute for a licensed clinician. Peptides used outside of approved indications carry risk. Consult a qualified healthcare professional before starting, stopping, or adjusting any protocol. Free during early access.