Best Triathlon Training Apps

250+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated August 2026

TrainingPeaks is the household name in triathlon training, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Triathlon Training Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TrainingPeaks: Plan Train LiftTrainingPeaks: Plan Train LiftFree4.7★ (13K)NoYesAug 2026
2Stamina: Triathlon TrainingStamina: Triathlon TrainingFree4.6★ (28)YesYesAug 2026
3Strava: Run, Bike, WalkStrava: Run, Bike, WalkFree4.8★ (367K)YesYesAug 2026
4MOTTIV: Run & Triathlon PlansMOTTIV: Run & Triathlon PlansFree4.9★ (68)YesYesJun 2026
5Triathlon Training PlannerTriathlon Training PlannerFree5.0★ (2)NoNoJul 2026
6TriDot: Triathlon TrainingTriDot: Triathlon TrainingFree4.6★ (32)NoYesJul 2026
7Transition: Triathlon TrainingTransition: Triathlon TrainingFree4.8★ (53)NoYesAug 2026
8Irontri: Triathlon TrainingIrontri: Triathlon TrainingFree1.0★ (1)YesYesJun 2026

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
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
TrainingPeaks: Plan Train Lift screenshot 6

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.

Track & share with friends
Worth Considering
💪 Health & Fitness
4.8😐(367K 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
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
5
Triathlon Training Planner
Triathlon Training Planner
Triathlon Training Planner
by Javier Quintero
Free

Build and manage your triathlon training schedule with a clean, intuitive interface. Easily adjust workouts, visualize progress with charts, and focus on your training without unnecessary complexity. No registration is needed to start planning.

Build triathlon training plansAdjust and edit workoutsVisualize weekly progress with charts
💪 Health & Fitness
(2)
free
6
TriDot: Triathlon Training
TriDot: Triathlon Training
TriDot: Triathlon Training
Train Smarter. Race Faster.
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
(32)
free with in-app purchases
7
Transition: Triathlon Training
Transition: Triathlon Training
Transition: Triathlon Training
Sprint, Olympic, 70.3, Ironman
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
(53)
freemium
8
Irontri: Triathlon Training
Irontri: Triathlon Training
Irontri: Triathlon Training
Triathlon Training Plans
Free

This app creates personalized triathlon training plans based on your race date, schedule, and Strava fitness data. It adapts to your level, from beginner to experienced athlete, and provides detailed session guidance.

Personalized training plansStrava data integrationRace date backwards planning
💪 Health & Fitness
(1)
subscription
9
RacePal: Triathlon Training
RacePal: Triathlon Training
RacePal: Triathlon Training
Running, Cycling & Triathlon
Free

This app provides adaptive training schedules for triathletes, runners, and cyclists. It uses AI to adjust workouts based on your performance, schedule, and goals, covering swim, bike, and run disciplines. It also offers personalized nutrition guidance and syncs with Garmin devices.

Adaptive triathlon training schedulesAI-powered weekly workout adjustmentsSwim, bike, and run discipline integration
💪 Health & Fitness
(4)
free with in-app purchases
10
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
(33K)
free with in-app purchases
11
BELIEVR: Triathlon Training
BELIEVR: Triathlon Training
BELIEVR: Triathlon Training
Coaching that fits your life
Free
💪 Health & Fitness
(0)
12
Theron Triathlon Training Plan
Theron Triathlon Training Plan
Theron Triathlon Training Plan
Garmin & Apple Watch Sync
Free

This app creates personalized triathlon training plans that adapt to your recovery and schedule, syncing directly to your Apple Watch or Garmin. It uses your health data to adjust workout intensity, ensuring you train effectively and avoid overtraining.

Dynamic, adaptive training plansSyncs with Apple Watch and GarminIntegrates with Apple Health data
💪 Health & Fitness
(1)
freemium
13
IronSplit - Race Strategy
IronSplit - Race Strategy
IronSplit - Race Strategy
Triathlon Race Strategy Tool
Free

This app helps you create and test race strategies for triathlons. It generates course-specific bike power plans and analyzes your goal splits against real finisher data to predict success. Coaches can also build and share athlete strategies.

Course-aware bike power plan generationReal-time probability of hitting goal splitsBenchmarking against 2.2 million finisher results
⚽ Sports
(2)
free
14
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
(5.9K)
freemium
15
athon: Triathlon Log
athon: Triathlon Log
athon: Triathlon Log
Smart Triathlon Training Log
Free
💪 Health & Fitness
(0)
16
IM Inspiration: Training Plans
IM Inspiration: Training Plans
IM Inspiration: Training Plans
by INSPIRATION LABS OU
Free

This app provides personalized training plans and direct communication for triathletes, swimmers, cyclists, and runners of all levels. It enhances athlete-coach interaction with real-time updates and notifications, helping users achieve their performance goals.

Personalized training plansFast coach communicationWorkout status updates
💪 Health & Fitness
(1)
ad-supported
17
Moore Performance
Moore Performance
Moore Performance
by Daniel Moore
Free
💪 Health & Fitness
(0)
18
SBR Triathlon Calculator
SBR Triathlon Calculator
SBR Triathlon Calculator
by NARODNA VIDPLATA OU
Free

This app assists in creating triathlon training schedules for various race formats, from sprint to Ironman. It calculates your estimated finish times based on swim, cycling, and running paces, and allows you to save and review your results.

Triathlon training schedule creationCalculates race finish timesSupports multiple triathlon distances
⚽ Sports
(2)
free
19
Finisher
Finisher
Finisher
Ironman & 70.3 Results
Free

Analyze your triathlon race performance and compare results with age-group rivals. Predict your finish times for 70.3 and full Ironman events using historical data. Track your progress and race smarter.

Age group rankingsRace performance analysisFinish time predictions
⚽ Sports
(3)
free with in-app purchases
20
Phasr: Endurance Coach
Phasr: Endurance Coach
Phasr: Endurance Coach
Running, Triathlon & Hyrox
Free
💪 Health & Fitness
(0)

FAQ about Triathlon Training

What are the best triathlon training apps for iPhone?
TrainingPeaks: Plan Train Lift tops our triathlon training apps ranking as of August 2026, with a 4.7-star average from 13K App Store ratings, and it's free to download.
Yes — 20 of the top triathlon training apps we rank are free to download, including TrainingPeaks: Plan Train Lift and Stamina: Triathlon Training.
TrainingPeaks: Plan Train Lift has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ triathlon training apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a complete training platform designed for both athletes and coaches. It allows users to plan workouts, track progress, analyze performance data, and build strength for endurance sports like triathlon, cycling, and running. It also offers tools for coaches to manage their athletes and training schedules.
Athletes can benefit from flexible planning that syncs with their daily routine, actionable data-driven insights to monitor progress, integrated strength training plans to improve durability, and virtual indoor cycling experiences. The app also seamlessly syncs with various wearable devices and head units.

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