3AK：スピード、持久力、規律のためのオールインワンAIパフォーマンスシステム

3AK is your all-in-one performance system for speed, endurance, and discipline. Built for runners, athletes, and anyone committed to real progress, 3AK combines intelligent tracking, AI-driven coaching, and daily accountability into one powerful engine for transformation. Track your calories with precision, follow custom workout programs, and complete daily challenges designed to push consistency and mental toughness. Use advanced AI stride analysis to break down your running form, identify inefficiencies, and improve speed and energy output. Train smarter with real-time insights that evolve as you do. With your built-in AI coach, every user gets personalized guidance, motivation, and training feedback throughout the day. Whether your goal is fat loss, endurance, speed, or overall athletic performance, 3AK adapts to your lifestyle and training level. Key Features: AI-powered stride and running form analysis Smart calorie tracking and nutrition insights Custom workout programs for all performance levels Daily challenges to build consistency and discipline Real-time AI coaching and motivation Performance tracking across speed, endurance, and output 3AK isn’t just a fitness app—it’s a system built for people who take their performance seriously. No gimmicks. No wasted workouts. Just real results through structure, accountability, and intelligent training. Privacy policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=019ea327-0891-49fc-98db-0aa0828bb96d Terms of service: https://app.termly.io/policy-viewer/policy.html?policyUUID=d3cbe04f-3efc-4612-86ab-83971d8c244e EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ **All features are behind a paywall**