SHRED

SHRED is an AI strength training app from Los Angeles startup Shred Labs (founded 2018, $4 million in seed funding), with the tagline “Elite Training Plans, Personalized by AI.” Unlike purely algorithm-driven generators such as Fitbod, it uses a hybrid model of hand-crafted elite coach programs fine-tuned by adaptive AI: after completing an assessment of goals, frequency, equipment, and preferences, you get a custom plan within 10 minutes, and the AI dynamically adjusts next week's weights, sets, rest durations, and tempo based on each workout. Six coach programs (muscle-building Bulk, fat-loss Lean-X, performance Athlete, and more) pair with six settings ranging from full gyms to bodyweight home workouts, serving both men and women.

Core capabilities include equipment-setting adaptability (plans rebuild in one tap when you switch settings), dual modes of Guided Strength Training (progressive overload tracking, weight/rep suggestions, rest timers) and Studio Classes (HIIT, yoga, boxing, dance, and more), the 2025-added CoachAI (real-time voice coaching plus a two-way conversational AI coach that can advise on nutrition and sleep), deep Apple Watch/HealthKit/AirPods Pro 3 heart rate and music integration, and HD multi-angle exercise demonstration videos (its instruction scored full marks in professional reviews).

Pricing is freemium: the free tier includes only a limited exercise library with no personalization or AI progression; the annual plan at $119.99 (about $9.99/month, labeled MOST POPULAR on the official site, with a 7-day free trial) and the monthly plan at $19.99 unlock all features, and military, medical, teacher, and student users can apply for up to 30% off. Best for beginner-to-intermediate trainees who want a human-designed plan that progresses automatically, frequent travelers who need to switch between settings, and Apple ecosystem users; not for serious lifters who need periodized powerlifting programming, nutrition tracking, or live human coach oversight.