Best Triathlon Training Apps

194+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

TrainingPeaks is the household name in triathlon training, but it's far from the only option. We track 194+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Triathlon Training

TrainingPeaks: Plan Train Lift#1

TrainingPeaks: Plan Train Lift by Peaksware, LLC

Triathlon, Cycling, Running
Editor's Choice
💪 Health & Fitness
4.7😐(13K ratings)
FreeIn-App Purchases
#74in Health & Fitness
TrainingPeaks: Plan Train Lift screenshot 1
TrainingPeaks: Plan Train Lift screenshot 2
TrainingPeaks: Plan Train Lift screenshot 3
TrainingPeaks: Plan Train Lift screenshot 4
TrainingPeaks: Plan Train Lift screenshot 5

This app offers a comprehensive platform for athletes and coaches to plan, track, and analyze training for endurance sports and strength building. It provides flexible scheduling, actionable insights, and integrated strength training to optimize performance and durability.

What We Love

  • 🚀 Great training tool
  • 📊 Comprehensive data and analytics
  • 🤝 Seamless integration with other apps
  • 🗓️ Useful for planning and tracking training

Room to Improve

  • 🐛 Buggy and unstable app experience
  • 🤔 Complicated and not very user-friendly
  • 💰 Expensive subscription model
Strava: Run, Bike, Walk#3

Strava: Run, Bike, Walk by Strava Inc.

Suivez vos activités sportives
Worth Considering
💪 Health & Fitness
4.8😐(362K ratings)
FreeAdsIn-App Purchases
#2in Health & Fitness
Strava: Run, Bike, Walk screenshot 1
Strava: Run, Bike, Walk screenshot 2
Strava: Run, Bike, Walk screenshot 3
Strava: Run, Bike, Walk screenshot 4
Strava: Run, Bike, Walk screenshot 5
Strava: Run, Bike, Walk screenshot 6

Track all your activities, from runs to yoga, and share your progress with friends. Discover new routes, get AI-powered insights, and join challenges. Stay motivated and safe with real-time location sharing.

What We Love

  • 🚀 Great platform
  • 👍 Excellent for tracking fitness activities
  • 👍 Motivating and engaging community
  • 👍 Comprehensive data and analytics

Room to Improve

  • 🐛 Inaccurate GPS tracking and distance recording
  • 🔒 Poor customer support and unresponsive to user issues
  • 💰 Aggressive monetization with features locked behind paywall

More Triathlon Training apps to explore

4
TriDot: Triathlon Training
TriDot: Triathlon Training
TriDot: Triathlon Training
by Predictive Fitness, Inc.
Free

This app uses AI to create personalized triathlon training plans that adapt after every workout. It optimizes swim, bike, and run training to improve results, reduce training volume, and minimize injuries. Features include environmental adaptation and race-day execution planning.

AI-powered adaptive training plansPersonalized swim, bike, run optimizationReal-time workout adjustments
💪 Health & Fitness
(31)
free with in-app purchases
5
MOTTIV: Run & Triathlon Plans
MOTTIV: Run & Triathlon Plans
MOTTIV: Run & Triathlon Plans
Half, Marathon, 70.3, Ironman
Free

This app provides customized training plans for running and triathlon events, from beginner to advanced levels. It offers personalized workout guidance, nutrition advice, and connects users with a community of endurance athletes.

Personalized training plansRunning and triathlon programsWorkout nutrition advice
💪 Health & Fitness
(68)
free with in-app purchases
6
Runna: Running Plans & Coach
Runna: Running Plans & Coach
Runna: Running Plans & Coach
5k to Marathon Training
Free

This app provides tailored running training plans designed by world-class coaches for all levels, from beginners to marathoners. It offers personalized programs, run tracking, strength training, and a supportive community.

Customized training plansSeamless run syncingHolistic running support
💪 Health & Fitness
(31K)
free with in-app purchases
7
MySwimPro: #1 Swim Workout App
MySwimPro: #1 Swim Workout App
MySwimPro: #1 Swim Workout App
Your Personal Swimming Coach
Free

This app provides personalized swim and dryland workouts to help users improve speed, strength, and technique. It offers daily customized plans, expert coaching, and progress tracking for swimmers of all levels. Users can log swims, analyze performance metrics, and access technique drills.

Personalized training plansDaily customized workoutsDryland strength and mobility sessions
💪 Health & Fitness
(5.8K)
freemium
8
Transition: Triathlon Training
Transition: Triathlon Training
Transition: Triathlon Training
Swim Bike Run Training Plans
Free

This AI-powered coach creates personalized triathlon training plans for athletes of all levels. It offers adaptive swim, bike, and run workouts, real-time guidance, and recovery recommendations to enhance performance and prevent burnout.

AI-powered personalized training plans24/7 AI coach chat supportReal-time workout adjustments
💪 Health & Fitness
(36)
freemium
9
Irontri: Triathlon Training
Irontri: Triathlon Training
Irontri: Triathlon Training
Triathlon Training Plans
Free
💪 Health & Fitness
(1)
10
Legacy TriDot
Legacy TriDot
Legacy TriDot
by Predictive Fitness, Inc.
Free

This app uses big data and advanced analytics to optimize your future training and race results. It seamlessly auto-syncs with popular fitness tracking devices.

Big data analyticsOptimized future trainingRace result prediction
💪 Health & Fitness
(263)
free with in-app purchases
11
AltaBrio
AltaBrio
AltaBrio
Customized Triathlon Training
Free

This app provides personalized daily triathlon training plans that adapt to your individual needs, skills, and recovery. It uses AI to adjust sessions, offers in-depth video instruction, and analyzes your data for optimal performance. Train smarter for your next race with customized guidance.

Personalized AI training sessionsIn-depth video instructionData-driven analytics
💪 Health & Fitness
(105)
subscription
12
Theron Triathlon Training Plan
Theron Triathlon Training Plan
Theron Triathlon Training Plan
Dynamic Plan for Every Athlete
Free
💪 Health & Fitness
(1)
13
USA Triathlon Events Tracker
USA Triathlon Events Tracker
USA Triathlon Events Tracker
USA Triathlon National Events
Free

Follow live tracking of participants in USA Triathlon events. Access interactive course maps, event information, and social media integration for an enhanced experience.

Live participant trackingInteractive course mapsEvent information
⚽ Sports
(167)
free
14
TrainerRoad
TrainerRoad
TrainerRoad
Cycling Training App
Free

This app offers intelligent cycling and triathlon training plans that adapt to your performance, schedule, and goals. It provides daily workout recommendations, instant analysis, and over 3,000 structured workouts to help you become a faster cyclist.

Adaptive Training plansDaily workout recommendationsProgression Levels
💪 Health & Fitness
(21K)
subscription
15
Zwift: Indoor Cycling Fitness
Zwift: Indoor Cycling Fitness
Zwift: Indoor Cycling Fitness
Workout, Ride and Race at Home
Free

Engage in virtual cycling and running workouts in immersive 3D worlds. Connect your smart trainer or treadmill to join races, group rides, and follow structured training plans for serious fitness results. Explore diverse routes and connect with a global community.

Virtual 3D worlds for cycling and runningConnect smart trainers and treadmillsRaces, group rides, and structured training plans
💪 Health & Fitness
(21K)
free with in-app purchases
16
Training Today
Training Today
Training Today
Are you ready?
Free

This app analyzes your Apple Watch health data to provide a daily readiness to train score. It helps prevent overtraining injuries and guides your training intensity, offering insights into your body's recovery and performance potential.

Calculates daily readiness to train (RTT) scoreMulti-day RTT score chartIndependent Apple Watch app
💪 Health & Fitness
(2.6K)
freemium
17
TIME2TRI Athlete
TIME2TRI Athlete
TIME2TRI Athlete
Triathlon training partner
Free

This app helps triathletes plan, document, and analyze their training sessions. It offers features like training overviews, detailed session analysis, goal tracking, and community interaction. Sync with Garmin Connect and Strava for seamless data import.

Training planning and overviewGarmin Connect & Strava integrationDetailed training session analysis
💪 Health & Fitness
(1)
freemium
18
TriSchedule
TriSchedule
TriSchedule
Train Smarter,Finish Stronger!
Free
💪 Health & Fitness
(0)
19
Wahoo SYSTM
Wahoo SYSTM
Wahoo SYSTM
Complete indoor training app
Free

This app provides structured indoor training for cyclists, adapting workouts to your strengths and goals. It offers a variety of motivating content, personalized recommendations, and integrates with your own gear for a comprehensive fitness experience.

Personalized Rider Profile (4DP)Daily workout recommendationsExtensive workout library (The Sufferfest, ProRides)
💪 Health & Fitness
(2.6K)
free with in-app purchases
20
Swim Coach - Swim & Triathlon
Swim Coach - Swim & Triathlon
Swim Coach - Swim & Triathlon
Personalized Swim Training
Free

This app provides personalized swim workouts for swimmers and triathletes of all levels. It offers tailored training plans based on your goals, distance, and gear, with options for smartwatch syncing and progress tracking.

Personalized swim trainingEndless workout varietySmartwatch sync
⚽ Sports
(208)
freemium

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