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Alternatives

Products that do what pacecalculator does

Marathon pacing with hydration timing and wristband export

  1. 1

    Calculate your running pace, time & distance online

    2025

  2. 2

    Pacing tool for multi-sport athletes

    2024

  3. 3
    Paceroo82

    Improve the speed and quality of your runs

    2019

  4. 4

    Giving you r a virtual pacer and trainer in your pocket.

    2019

  5. 5

    Your training plan, rewritten after every run

    Jun 2026 · runnerapp.pro

  6. 6
    Timed89

    Workout timer app for iPhone and Apple Watch

    2021

  7. 7WT

    I tried some web tools to track my workouts (specifically, running); some (like FitTrackee) came close, but I always found annoyances. So I decided to build my own. Specifically geared towards distance-based workouts, such as walking, running or cycling.

    2024 · github.com

  8. 8
    Pacing7

    Build & Crush Runs with your phone

    Sep 2025

  9. 9

    Progress your fitness goals using machine learning

    Sep 2025

  10. 10
    Timing 2203

    Automatic time and productivity tracking for Mac.

    2017

  11. 11

    Automatically track your running intervals

    2021

  12. 12
    Runo96

    Run faster, longer, injury-free with a beat

    2025

  13. 13
    Sprints134

    The quick and simple Pomodoro timer for Mac

    2020

  14. 14
    Runo 2.0132

    Metronome app that keeps your running cadence steady

    Jan 2026 · runoapp.com

  15. 15TT

    Hi HN, I made this because I needed to track how much I work and on what. Timeretain allows you to track time using a fast, private feed of time cards. It displays your stats next to it, and you can filter to zoom in on a description or tag. You can always export what's in view. It's different from other time trackers because it's powerful and minimalist. Here's how I use it. I need to hold myself accountable. I want to know how much I've worked in a week, and Timeretain immediately shows that — no need to create extensive 'reports'. Next, a log of what I did is useful for standup. I can get…

    2023 · timeretain.com

  16. 16

    The world's first real-time digital coach for runners.

    2019

  17. 17

    Measure hydration levels & body composition on your Watch

    2020

  18. 18

    Calorie counter while walking or running

    2019

  19. 19

    Fitness tracker that knows what you're made of

    2018

  20. 20

    Calculate pace, splits, and training zones for runners

    Feb 2026 · play.google.com

  21. 21

    Track your races. Not your ego.

    Apr 2026 · myracetracker.eu

  22. 22
    mRunner80

    Running tracker application with GPS map and livestream mode

    2018

  23. 23IJ

    Hey HN, I built Pace, a Claude Connector that lets you connect all your wearables (Garmin, Polar, Whoop, 20+) with Claude. You connect your devices once and can analyze your data with Claude. No Dashboard needed, just in natural language. I already use it everyday, especially the visualization tool in Claude makes this really cool to use. Tools include: overview, sleep, training, activity, samples and trends. Tech Stack: Python (FastMCP), Google Cloud Run, Google Cloud SQL (PostgreSQL) and Firebase It is live and free to try (no Claude Pro/MAX Plan needed).. Would love feedback,…

    Apr 2026 · pacetraining.co

  24. 24MC

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