Best 21K Half Marathon Run Coach Apps

Walk/run interval trainingGradually increasing run segmentsHuman coach voice guidance

This app guides beginners and 5K runners from zero to 10K in 14 weeks using alternating walk/run intervals. It features a human coach voice, music integration, and GPS tracking. Achieve your running goals with this effective, ad-free program.

Half Marathon 13.1 Trainer

(39K)

subscription

21K Run Walk Training by C25K®

14-week run-walk training programAudio coach and alertsRun mapping

This app guides beginners through a 14-week program to train for a half marathon using a run-walk method. It offers audio coaching, progress tracking, and community support to help users complete their first 13.1-mile race.

(5.6K)

Nike Run Club: Running Coach

Workout App & Distance Tracker

Guided Runs with audio coachingPersonalized Training PlansGPS tracking for speed, distance, and route

This app offers guided runs, training plans, and community challenges to help users start, continue, and enjoy running. It tracks speed, distance, and GPS routes, providing motivation and expert guidance for various fitness levels and goals.

(416K)

fun learning games and videos

BabyBus Kids Science

15 science topics15 simple science experiments50+ scenario simulation games

Explore a virtual science world with engaging games, videos, and interactive experiments. This app covers diverse topics like plants, animals, space, and physics, making learning fun and accessible for young minds. It encourages active exploration and discovery through hands-on activities and simulations.

📚 Education

(83)

Half Marathon- 21K Run App

Couch to half marathon- 21K

12-week running programAudio coach guidanceRun/walk strategy

Train for your first 21K run with a comprehensive 12-week program. This app offers audio coaching, interval planning, and motivational tips to build strength and endurance. Track your progress, earn badges, and share achievements with friends.

(254)

AI Adaptive Training Plans

Aera - Running Coach

Half Marathon Training - 21k / 13.1 Mile

Train for your half marathon!

20-week half marathon training planInterval training with audio promptsMusic integration with coach prompts

This app guides users through a 20-week training program to build stamina and endurance for running a half marathon. It features interval training with audio prompts for running and walking, allowing users to track progress and sync data with Apple Health.

(17)

nextRIDE - Request a Ride

by Nextera Intuit Limited

Pre-schedule rides in advanceBook rides by the hourRequest favorite drivers

This app connects you with reliable rides tailored to your needs, on your schedule. Book ahead, schedule hourly rides, or request your favorite driver. Choose from various vehicle types for any occasion and budget.

AI Coach for Every Distance

Coach Fartlek: AI Run Coach

Marathon & race training plans

Shed: AI Running Coach

The coach in your pocket

Personalized training plansAI-driven workout adaptationApple Health integration

This AI-powered running coach creates personalized training plans based on your race goals and real-time health data. It adapts workouts to your life changes and provides detailed feedback to help you improve.

(2)

5K, 10K & Marathon Runner Plan

Run Half Marathon

18-week zero to half marathon training scheduleAlternating walk/run intervals with audio cuesGPS tracking for running routes

This app provides a structured 18-week training plan to help beginners run a half marathon. It guides users through alternating walking and running intervals, tracks progress with GPS, and offers motivational features. Users can log and share their runs, and receive audio cues for when to run or walk.

(117)

Prymo: Running Coach & Plan

5k,10k,Half Marathon Training

Training Plans + Guided Runs

RunXP: AI Running Coach

RunBuddy - Running Coach

5K to Marathon Plans

Personalized training plansAdaptive coachingRace shape predictions

This app creates customized running plans from 5K to marathon, adapting to your schedule and performance. It provides daily coaching, race predictions, and integrates strength and recovery.

Hoply: Running Coach & Plans

(1)

freemium

Running coach in your pocket

Marathon Training: 42K Runner

Marathon trainer: run 26.2 mi

18-week marathon training programAudio coach for walk/run intervalsMusic integration with other apps

This app provides a structured 18-week training program to help users prepare for their first marathon. It offers audio coaching for walk/run intervals, music integration, and motivational features like badges and progress sharing. The program gradually increases running distance from 21K to 42K.

(237)