Interval Stopwatch Timer vs StrikeBook

This is a free and easy to use Interval Stopwatch Timer app that lets you easily set intervals and the app will remind you if it is time for work or rest! GET STARTED RIGHT AWAY Simply set the length of Work / High Intensity intervals and the length of Rest / Low Intensity intervals, and you are Ready to Go! SOUND ALERTS A Beep will let you know when it is time to switch interval. No need to keep checking your phone. RUNS IN THE BACKGROUND Interval Stopwatch Timer runs in the background. Feel free to turn off your display or use other apps while the interval timer is still running. COUNTDOWN AND ELAPSED TIME DISPLAYS The app displays both a Countdown Timer and Elapsed Time for current interval. In addition, it also displays Total Elapsed Time. OTHER Works in both Portrait and Landscape mode. EXAMPLES OF USAGE - Circuit training, Running intervals or other interval training or exercises - Studying - focus for 15 minutes, then rest, then focus again! Research show that the brain cannot stay focused for more than 10-15 minutes - boost your study results! - Working out at home or at the gym, Stretching - Productivity Booster at Work - turn off everything else and focus on one single work task for 20 minutes, then have a break to award yourself, answer those emails and phone calls, reenergize and then go again - Yoga, Mindfulness, Relaxation exercises - Board Games - Great for Pomodoro, Tabata, GTD, HIIT

Your own bowling score book. The one the alley never gives you. The house screens score the whole team, then throw your night away. StrikeBook keeps just your games: every frame, your real average, and every league night, in a score book that's actually yours. Free frame-by-frame scoring, forever. No ads. No account. No subscription. SCORE EVERY FRAME, CORRECTLY • A fast pin pad. Tap the count, the strike, the spare. The sheet fills itself. • Real ten-pin rules, tenth frame and bonus balls handled exactly like the center's screen. • Tap any frame to fix a mistype. Score multiple games a night. • In a hurry? Type just the final score and move on. YOUR REAL AVERAGE, WEEK BY WEEK • Average, high game, high series, strike % and spare %: honest, real-rules numbers. • A trend line that shows your average actually moving. EVERY NIGHT, KEPT • Each night is a record: date, house, league, series, and a photo, if you want one. • Your history scrolls like an album, not a spreadsheet. SHARE THE NIGHT • One tap turns a night into a clean card: scores, series, date, straight into the group chat. GO DEEPER WITH PRO (one-time, no subscription) • Spare conversion by pin leave: the single-pin and 10-pin numbers you argue about. • First-ball average, open-frame %, clean-game count, per-house splits. • Unlimited leagues, unlimited photos per night, and CSV export of every game. StrikeBook is a personal score book, not a group scorekeeper and not a league-secretary tool. Your data lives on your device. Buy Pro once and it's yours. Family Sharing included. Score tonight's games free. Watch your book fill up.