Stopwatch for Sports vs Workout Timer

Your all-in-one stopwatch, countdown timer, and workout companion - built for athletes, coaches, and anyone who values precision timing. Track every second with lab-grade accuracy. Monitor your heart rate in real time. Crush your HIIT, Tabata, or Boxing intervals. iStopwatch is the only timer app you'll ever need. PRECISION STOPWATCH - Lap and split timing accurate to 1/100th of a second - Live lap statistics - average, best, and worst times at a glance - Unlimited lap recording with full session history - Export and share your results instantly COUNTDOWN TIMER - Set hours, minutes, and seconds with intuitive wheel pickers - Quick-start presets: 1, 3, 5, and 10 minutes - Circular progress ring with animation - Add time on the fly without losing your countdown INTERVAL TIMER [PRO] - Built-in presets for Tabata (20/10), HIIT (40/20), and Boxing (3min/1min) - Fully customizable work, rest, and round settings - Visual phase indicators with color-coded progress - Haptic feedback keeps you in the zone HEART RATE MONITOR [PRO] - Real-time BPM from Apple Watch via HealthKit - 24-hour heart rate history chart - Min, max, and average stats - Animated live heart visualization STEP COUNTER - Daily step count from Apple Health - Weekly progress tracking with goals - Battery efficient tracking SESSION HISTORY [PRO] - Automatic session saving - Review laps, stats, and trends - Delete or share sessions SMART ALARMS - Custom alarms with clean interface - Stay on schedule for training WHY ATHLETES CHOOSE ISTOPWATCH - Clean, focused interface - No ads - Apple Watch and HealthKit support - Lightweight and fast FREE TO START Core features are free. Upgrade to Pro with a one-time purchase to unlock Interval Timer, Heart Rate Monitor, and Session History.

Workout Timer is a simple and powerful app designed to help you manage your workouts with precision and ease. Whether you are training at home, in the gym, or outdoors, this app keeps your sessions organized and on track. You can create multiple custom timers, each with its own name, number of repetitions, workout duration, and break time between rounds. This makes it perfect for interval training, HIIT, circuit workouts, strength training, and cardio routines. While creating a timer, you can quickly choose from ready-made workout presets of 5, 10, 15, or 20 minutes to save time and get started faster. For rest periods, the app offers convenient break time presets of 30 seconds, 1 minute, 2 minutes, or 5 minutes, helping you maintain the right balance between effort and recovery. Workout Timer is built to be easy to use, flexible, and reliable, allowing you to focus fully on your training instead of watching the clock. Set your routine once, start the timer, and stay consistent with every workout.