Barbell 5x5 Lift Log - NIKUTAI

Today's lifting, cardio, and stretching on one screen. Clear 5x5 rules set the weights: hit every set, add 2.5kg; stall, deload 10%. Logs and CSV export are free. NIKUTAI is a lifting log that decides your day the moment you open it. It lays out today's lifting, cardio, and stretching as one checklist and sets your next barbell weight automatically. Logging, history, and export are free. [Open and follow] Gym day, rest day, long cardio day. Today's session appears on its own -- dynamic warm-up, lifts, zone 2 cardio, stretching -- and you check items off from the top. Zero time spent deciding what to do. [5x5 auto progression] Complete every prescribed set and rep, and your next session goes up automatically (example: squat +2.5kg). Fail the same weight three times in a row, and it deloads 10% so you can build back up. No black-box AI -- the rules are written out in plain words, so you always know why a weight was chosen. Any suggestion can be overridden by hand. [A logger built for barbells] - Target weights come preset. Tap to mark a set done, or edit the number to log what happened - Rest timer starts automatically when you finish a set (adjustable per exercise) - Plate calculator shows exactly what to load per side (bar weight adjustable) - Warm-up sets suggested automatically from the empty bar up to your work weight - Exercise notes stay visible in your history [More than lifting] Zone 2 cardio minutes, a daily stretching checklist with timers, and a weekly resting heart rate and body weight check-in -- all part of one daily session. Your streak survives full rest days as long as you finish the stretches. [Stats that show your progress] Full history per exercise, personal records, estimated 1RM, weight progression charts, and a consistency calendar. Watching the numbers climb is the best fuel for showing up again. [Edit your program freely] The default is a barbell 5x5 A/B program (three gym days plus cardio and stretching). Swap days, swap exercises, change sets and reps, add custom exercises. Follow it as-is or build your own from scratch. [Your data is yours] Everything is stored on your device. No account needed, works fully offline. CSV export is free and stays free. Your history will never be held hostage. Premium removes ads and adds all-time progression charts, weekly volume and muscle balance analysis, and multiple custom programs. For first-time barbell lifters and for anyone looking for a new home for their 5x5 program. Open it, follow it, get strong. That is NIKUTAI.