Life & fun · alternatives · 2026

24 alternatives to pacecalculator.io
Personalized Triathlon Pace Calculator with 150+ Events
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Calculate your ideal pace for your next triathlon.
2025 · triathlonpacecalculator.pages.dev · its alternatives →
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Calculate your running pace, time & distance online
2025 · joincentury.app · its alternatives →
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Plan your swim, bike, run — and hit your target time
May 2026 · triathlon-calculator.online · its alternatives →
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Marathon pacing with hydration timing and wristband export
Dec 2025 · pacecalculator-rho.vercel.app · its alternatives →
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I built this iOS app because I wanted to get an overview of my time in zones per week without checking zones after every workout manually - Now I'm looking for feedback. Description: Track time in heart rate zones. Track per day, week, month, 7 days and 30 days time period and how much time you spend in each zone. Set goals & visualize progress. Get details about heart rates zones of your workouts. Features: Custom time periods, Workout to zone attribution to get a feeling which sport attributed most to each zone, Multiple zone calculation methods, Set personal time goals for any zone,…
2025 · apps.apple.com · its alternatives →
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Rulator▲4Running Pace calculator that uses Natural language
Jun 2026 · rulator.app · its alternatives →
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Find out what will be the pace for your next running race
2019 · running-pace-calculator.glitch.me · its alternatives →
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Transition▲76Hey HN, I’m Alex, a triathlete, dad, and software engineer. I’ve been building Transition — an app for triathletes that creates adaptive training plans based on your goals, schedule, and workout data (Garmin, Strava, etc). Most plans are static, which never really worked for me as a parent and someone with an unpredictable schedule. Transition adjusts every week using your actual workouts and progress, so the plan changes when you miss a session, set a new PR, or need to shift your priorities. I built this because nothing else was flexible enough for my life, and I’m curious if others have…
May 2026 · transition.fun · its alternatives →
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Pace To Race▲68Giving you r a virtual pacer and trainer in your pocket.
2019 · pacetorace.com · its alternatives →
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Your companion for instant health insights without the fuss
2024 · play.google.com · its alternatives →
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One Rep Max▲85A calculator for estimating your 1RM in weightlifting sports
2019 · onerepmax.app · its alternatives →
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Turn workout pace + time into distances for perfect routes
2025 · play.google.com · its alternatives →
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Calculate pace, splits, and training zones for runners
Feb 2026 · play.google.com · its alternatives →
- 21

Training plans for marathon, half marathon, 10k in Telegram
2022 · t.me · its alternatives →
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2013 · pace.fm · its alternatives →
- 24

Im a triathlete and the data for my training lives in 6 apps: Garmin, Strava, WHOOP, Intervals.icu, Wahoo, Withings, Apple Health, sometimes Hevy. Every morning Id eyeball a few of them and make a call on whether to do the planned session. For the past month I have been building a thing that does this for me, and got it to the point where I use it myself every day. It OAuths into whatever platforms you connect, reconciles the activities (tbh harder than it sounds — same ride shows up in Strava, Garmin, and Wahoo with different timestamps and rounding), computes daily load and readiness, and…
Apr 2026 · athletedata.health · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →