TriProCalc vs Pace Tape

TriPro Calc is more than just a calculator — it’s a professional race planning tool built by athletes, for athletes. We combine precision calculations with exceptional usability. Why TriPro Calc belongs on your phone 4 Calculators in One TriPro Calc features a central race planning hub (supporting everything up to Double Ironman) plus three fully independent tools for swimming, cycling, and running. Calculate pace and time for full races or individual training sessions. Built for Everyone (Left-Handed Mode) We know one-handed usability matters. TriPro Calc is the only app with a dedicated Left-Handed Mode — switch instantly and all controls mirror for your left thumb. Pro-Level Accuracy No more awkward seconds. All pace and time calculations are automatically rounded to the nearest 5 seconds — just like professional race planning. Flexible Systems Easily switch between kilometers and miles on the main screen, while keeping metric consistency within the individual tools. History & Sharing Save your plans as detailed cards with pace and speed data. Share your calculations with your coach or friends via WhatsApp, Telegram, or social media in just one tap.

Pace, speed and finish time in one tap. No menus to dig through, no ads, no sign-up and no prompts to type into a chatbot: change a number and the answer is already there. WHY PACE TAPE • Simple: one screen per sport, three numbers, that's it • Clear: the result is always the coloured card, so you never wonder what is being calculated • Fast: the answer updates while you type or drag, with no loading and no waiting, even offline • Honest: free, no ads, no account, no tracking WHAT IT DOES • Run: pace per km or mile, with 5K, 10K, half and marathon presets • Bike: speed in km/h or mph, with Sprint, Olympic, Half and Full distances • Swim: pace per 100 m or 100 yd • Triathlon (Σ): swim + T1 + bike + T2 + run in one finish time, from Sprint to Full MADE FOR QUICK INPUT • Type times like a stopwatch: 4, 3, 0 = 4:30 • Drag any number left or right to nudge it second by second, with a haptic tick • Quick chips for common paces, distances and times • Kilometres or miles in one tap