KINROKU vs RecorderTimer

KINROKU is a workout tracker built to keep you going. Log your weight, reps, and sets in just a few taps, and watch your progress come to life in charts. KINROKU's AI analyzes your training and guides you to your next step. ■ Effortless logging ・Quickly enter weight, reps, sets, and notes ・Fully customizable exercises and menus ・Review your history at a glance in the calendar ■ See your progress ・Visualize each exercise's trend in charts ・View estimated 1RM for the Big 3 (bench, squat, deadlift) ・Automatic weekly volume totals ■ AI on your side ・Weekly Analysis: AI reviews your records and condition to generate feedback and advice ・AI Suggestions: get recommended weight and reps for your next set, applied to your log with one tap ・AI Quick Entry: type "Bench 100kg 5 reps 3 sets" and AI turns it into a record ・AI Training Plan: enter your goal and AI builds a menu from your own exercises ■ Stay focused on your training ・Built-in interval stopwatch ・Check elapsed time on your Lock Screen with Live Activity ・Lap timing supported ■ Designed for everyday use ・Dark Mode ・English and Japanese ・Works offline From building a habit as a beginner to pushing your limits as a pro—turn your training from a record into real growth with KINROKU.

Capture Every Effort, Frame Your Progress This isn’t just a workout timer—it’s a smart companion that records your training through video and photos as you move. Whether you're doing high-intensity interval training (HIIT), freeform workouts, or using a simple stopwatch, this app brings everything together in one seamless experience. Key Features: 1. Customizable Multi-Stage HIIT Workouts Set up multiple workout stages with different durations, names, colors, and alert sounds Automatically transition between workout and rest phases—no need to touch your device mid-session 2. Video & Photo Capture While Timing Enable camera recording or snapshots during your workouts or timers Media is saved and organized by stage for easy review and form correction Also works with stopwatch mode—perfect for capturing those peak moments 3. Precision Stopwatch & Countdown Timers Use a professional-grade stopwatch for sprints, tests, or flexible training Countdown timers with optional camera activation—ideal for recording sets or making content 4. Complete Workout History Each session is saved with full detail: workout name, duration, stage breakdown, and recorded media Easily browse past workouts and review photo/video logs to track your improvement 5. Simple, Clean Interface Intuitive design made for quick control—even during high-intensity training Supports dark mode and low-power display options for long workouts Perfect for: Fitness lovers who want to document their journey Coaches and athletes needing visual feedback on technique Content creators filming workout vlogs or social clips Anyone who stays motivated by seeing their progress over time Whether you're training in the gym, at home, or outdoors, just set it once and let the app handle timing and media capture. Every drop of sweat is worth remembering. [Monthly Subscription Membership] Subscription Period: 1 month Subscription Price: $1.99 per month Payment: After the user confirms the purchase and payment, the amount will be charged to the iTunes account. Cancel Payment: To cancel renewal, please manually disable the auto-renewal feature in iTunes/Apple ID settings at least 24 hours before the current subscription expires. Renewal: Apple iTunes account will charge 24 hours before the expiration date. After successful payment, the subscription period will be extended for one month. [Annual Subscription Membership] Subscription Period: 1 year Subscription Price: $9.99 per year Payment: After the user confirms the purchase and payment, the amount will be charged to the iTunes account. Cancel Payment: To cancel renewal, please manually disable the auto-renewal feature in iTunes/Apple ID settings at least 24 hours before the current subscription expires. Renewal: Apple iTunes account will charge 24 hours before the expiration date. After successful payment, the subscription period will be extended for one year. [Lifetime Membership] Unlimited permanent access to membership features, 100% ad-free, and access to all future membership features. Privacy Policy: https://oatx0t1uhd.feishu.cn/docx/VwnydOkvKoaRHvxzGmbcjxzNnmf?from=from_copylink Terms-of-Use: https://oatx0t1uhd.feishu.cn/docx/K2Updsxegofr7gxBzD4cx1RDnkf?from=from_copylink