Jacked

Jacked turns your iPhone into an intelligent training partner that learns how you lift and helps you grow.
KNOW EXACTLY WHAT WEIGHT TO USE
Forget guessing games. Jacked tracks every rep you perform and builds a precise model of your strength on each exercise. Before each set, you'll see exactly what weight and rep target will drive progress—based on your actual performance, not generic formulas.
TRAIN AT THE RIGHT INTENSITY
The app monitors your accumulated training stress across every muscle group and joint. You'll always know when you're in the growth zone and when you're pushing into overreaching territory. Smart deload suggestions appear before problems develop.
PROGRESS WITHOUT THINKING
Hit your target reps? Jacked notices and suggests adding weight next session. This automatic progression system means you'll never plateau from forgetting to increase the load. Your strength curve moves up naturally, session after session.
LOG SETS IN SECONDS
Most sets complete with a single tap. The app pre-fills weights and targets based on your history and current strength. No fumbling with keyboards mid-set—just train and tap.
FEATURES
• Kalman filter 1RM estimation that updates in real-time
• Personalized volume targets based on your recovery capacity
• Rest timer with haptic feedback and auto-start
• Exercise swaps with intelligent alternatives
• Reorder exercises mid-workout
• Live Activity showing current exercise on your lock screen
• Comprehensive strength projections and goal planning
• PR tracking with shareable celebration cards
• Progress photos secured with Face ID
• Full Apple Health integration
• Works offline, syncs via iCloud
DESIGNED FOR LIFTERS WHO KNOW WHAT THEY'RE DOING
You understand progressive overload. You know what RIR means. You've tried spreadsheets and basic apps and found them lacking. Jacked speaks your language and gives you the data you actually need—MEV targets, joint stress indicators, muscle freshness status, and strength projections that help you plan ahead.
YOUR DATA STAYS YOURS
No accounts. No cloud services harvesting your information. Everything lives on your device with optional iCloud backup. We built Jacked to help you get stronger, not to monetize your training data.
Whether you're running a structured program or training by feel, Jacked adapts to how you work. Start your first session and feel the difference an intelligent training partner makes.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/