Best The Running Calculator Apps

209+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Whether you're new to the running calculator or looking for an upgrade, our curated collection of 209+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for The Running Calculator

VDOT Running Calculator#2

VDOT Running Calculator by The Run SMART Project, LLC

Strong Contender
💪 Health & Fitness
4.9😊(1.4K ratings)
FreeIn-App Purchases
VDOT Running Calculator screenshot 1
VDOT Running Calculator screenshot 2
VDOT Running Calculator screenshot 3
VDOT Running Calculator screenshot 4
VDOT Running Calculator screenshot 5

This app helps runners and coaches calculate training paces, equate race performances, and adjust for environmental factors. Based on decades of scientific research, it provides a VDOT score to measure running ability and compare performances across different distances.

What We Love

  • 🚀 Great tool
  • 👍 Simplicity of use
  • 👍 Extremely helpful
  • 👍 Does its job well

Room to Improve

  • 🐛 Crashes
  • 🐛 Limits calculations without premium
  • 🐛 Doesn't remember previous data

More The Running Calculator apps to explore

4
Running - running tracker
Running - running tracker
Running - running tracker
running app & no ads 
Free

Track your runs with this ad-free application. It offers voice updates during your workout, supports Apple Watch integration, and syncs data with iCloud and Apple Health. Enjoy a customizable experience with various color themes.

Ad-free experienceVoice updates during runsApple Watch support
💪 Health & Fitness
(144)
free
5
Running Walking Tracker Goals
Running Walking Tracker Goals
Running Walking Tracker Goals
Run, Walk & Jog Mile Distance
Free

Track your running, walking, and biking activities to achieve fitness goals like weight loss or calorie counting. Monitor distance, speed, elevation, and calories burned with voice control and Apple Watch integration. Offers various activity types and customizable goals.

Track distance, time, speed, elevation, caloriesVoice control with SiriApple Watch integration
💪 Health & Fitness
(104K)
freemium
6
Pace: Running Pace Calculator
Pace: Running Pace Calculator
Pace: Running Pace Calculator
Calculate your pace and speed
Free

This app helps runners plan their races by calculating pace and speed. It provides instant conversions and displays finish times for various race distances, from short sprints to ultra-marathons. Users can also plan race strategies with detailed splits and switch between metric and imperial units.

Instant pace and speed conversionFinish time calculator for various distancesRace strategy planning with splits
💪 Health & Fitness
(369)
free with in-app purchases
7
Running Speed Calculator
Running Speed Calculator
Running Speed Calculator
Prepare your run !
Free
⚽ Sports
(0)
8
Running Calculator Pro
Running Calculator Pro
Running Calculator Pro
Calculate pace, store times
Free

Easily calculate your running pace and equivalent times for various distances. Save your runs, sort them by different criteria, and back them up to the cloud to ensure you never lose your progress.

Calculate running paceFind equivalent timesSave runs
💪 Health & Fitness
(2)
free
9
Map My Run GPS Running Tracker
Map My Run GPS Running Tracker
Map My Run GPS Running Tracker
5K 10K, Half Marathon Training
Free

Track your runs with GPS, get personalized training plans, and real-time stats. This app offers coaching tips, community motivation, and supports over 600 activities. Improve your performance indoors or outdoors.

GPS tracking for distance, pace, and elevationCustomizable training plans for various distancesReal-time audio feedback during runs
💪 Health & Fitness
(744K)
free with in-app purchases
10
Simple Calculator.
Simple Calculator.
Simple Calculator.
Basic Casio-style calculator
Free

A straightforward calculator designed for speed and accuracy, mimicking classic pocket calculators. It offers real-world logic, business-focused calculations like cost, sell, and margin, and a clean interface for effortless use.

Real-world logic, no forced order of operationsRunning total displayCost, sell, margin calculations
🔧 Utilities
(1.4K)
ad-supported
11
V.O2: Running Coach
V.O2: Running Coach
V.O2: Running Coach
With Adaptive Training Plans
Free

This app provides adaptive training plans and personalized coaching for runners of all levels. It assesses your fitness, offers custom paces, and syncs with popular devices. Train intelligently to achieve measurable improvements and become your best runner.

Adaptive training plansVDOT fitness assessmentPersonalized training paces
💪 Health & Fitness
(5.7K)
free with in-app purchases
12
Calculator·
Calculator·
Calculator·
Big Basic Calculator
Free

This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.

Basic arithmetic operationsPercentage calculationsMultiple color schemes
🔧 Utilities
(33K)
free with in-app purchases
13
Calculator‰
Calculator‰
Calculator‰
Default Calculator
Free

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Large buttonsClear displayFast calculations
🔧 Utilities
(404K)
ad-supported
14
Corbyn Running Calculator - A run time calculator
Corbyn Running Calculator - A run time calculator
Corbyn Running Calculator - A run time calculator
Calculate race pace & averages
Free

This app helps runners quickly calculate various running metrics like target race pace, average split times, and distance covered within a set time. It simplifies complex calculations that are often time-consuming to do manually.

Calculate target race paceCalculate average interval split timeDetermine distance for a given time
🔧 Utilities
(2)
free
15
True Pace: Running Calculator
True Pace: Running Calculator
True Pace: Running Calculator
Dial in your race pace
Free

Calculate your race finishing time with dynamic pacing strategies. Visualize your pace changes and plan your race with mile-by-mile notes. Share your race plans with friends or coaches.

Calculate finishing times with variable pacesCompare different pacing strategiesGraphically visualize pace changes
💪 Health & Fitness
(3)
free with in-app purchases
16
Pacer - Running Calculator
Pacer - Running Calculator
Pacer - Running Calculator
Reach Your Running Goals
Free
💪 Health & Fitness
(0)
17
Pace Running Calculator
Pace Running Calculator
Pace Running Calculator
by APPMEUP
Free
⚽ Sports
(0)
18
Real Pace Running Calculator
Real Pace Running Calculator
Real Pace Running Calculator
Forecasts and training paces.
Free
💪 Health & Fitness
(0)
19
Running Calculator
Running Calculator
Running Calculator
by OwenTech
Free

Calculate your running pace, time, or distance based on your goals. This tool is designed by runners to simplify training calculations.

Calculate pace from time and distanceCalculate time from pace and distanceCalculate distance from pace and time
💪 Health & Fitness
(4)
free
20
PaceWise: Running Calculator
PaceWise: Running Calculator
PaceWise: Running Calculator
Pace, Splits & Performance
Free
$4.99 | 100% OFF

This app helps runners calculate race paces and interval targets quickly and accurately. It offers tools to convert finish times into pace, view splits by various segments, and compare efforts across different race distances. Designed for runners who train with purpose, it provides actionable pace plans without unnecessary clutter.

Calculate race pace and splitsView splits by mile or kilometerGet interval paces
💪 Health & Fitness
(2)
free