Defined by human experts
- Training and nutrition methods
- Progression and safety rules
- The instructions (prompts) and logic the AI follows
- The formulas: Jack Daniels' VDOT paces, Tanaka max heart rate and Karvonen zones
xRun AI running coach + sports nutrition Run more,
eat better
xRun is the running app that brings a virtual running coach and a sports nutrition plan together. Human experts built the method; AI tailors it to your goal, your level and your schedule. Whether you're starting from zero or already running.
Download on theApp Store 30 days free · iPhone
Method built by human experts · Personalized by AI How you start Free Plans 3
30
Days
free 2
Modules
in one AI
Plan made
for you
The xRun method Experts + AI
Built by experts,
tuned by AI
Human experts in running and sports nutrition designed, analyzed and configured the method: session types, progressions, zones, nutrition guidelines, the instructions (prompts) and all of the app's logic. The AI works inside that method to adjust and assign your plan to you.
Personalized by AI
- Your plan, week by week, for your goal and level
- Your paces, zones and meals, from your data
- Adjustments when you fall behind, switch days or ask for a change
- Analysis of your progress and what to improve
Rules your plan always follows 7
- 1Your first week starts from the volume you already run (10–15% more at most).
- 2Starting from zero, you alternate running and walking, with 3–4 sessions a week at most.
- 3Building mileage, volume grows 10% a week at most, with a recovery week every 3–4 weeks.
- 4If you report injuries or aches, hills and hard intervals are left out and mobility and strength work are added.
- 5Before race day there is a 2–3 week taper: less volume, same intensity.
- 6You only train on the days you choose.
- 7In your nutrition, what you exclude never shows up, and meals adapt if you report diabetes or kidney disease.
AI doesn't replace your doctor: if you have a health condition, check with them before you start. And you're not on your own: your coach can see your progress and message you in the app.
How it works 4
From your goal to your plan,
in four steps
1
Pick your goal
Lose weight, build mileage, set a new PR or finish your first 5K, 10K, half or full marathon.
2
Tell us about you
Your level, any injuries and the days you have. Apple Health fills in part of it for you.
3
Get your plan
AI applies our experts' method and builds your weeks: sessions, paces and meals.
4
Train and improve
Check off today's session, track your progress and let the plan adapt.
Running training Module
Your running
training plan
Plans for 5K, 10K, half marathon and marathon, with intervals, tempo runs, long runs and rest days. Every session has a purpose; you just go run.
5K10KHalfMarathon
AI plan made for you
Weeks, sessions and paces for your goal, level and free days, using our experts' method.
Straight to your Apple Watch
Warm-up, intervals and zones: your watch guides you step by step.
Adjusts on its own
Ran on another day or went cycling? We see it in Apple Health or Garmin and rearrange your plan.
Tools 3
Adjust with AIPaces and zonesApple Watch
Virtual coach AI
A virtual coach
that keeps up with you
AI-powered training that adapts to your real week: it reads your watch, adjusts your plan and tells you what to improve.
Today, in one tap
Your session for the day, ready when you open the app.
Paces and zones
Calculated for you, with your heart rate.
Clear progress
Adherence, volume and charts of how you are doing.
AI analysis
Reads your progress and tells you what to improve.
AI adjustments
Tough week? Ask for a change and your plan adapts.
Messages from your coach
Your coach writes to you inside the app.
Friendly reminders
Two a day at most. Never spam.
Works offline
Log without internet; it syncs later.
Sports nutrition Module
Nutrition with
a purpose
A meal plan for runners: meals built around each day's training, with macros for each phase of your plan, that respect your health, your tastes and what you don't eat.
What a day looks like
Example 2830
Kcal 380g
Carbs 180g
Protein 70g
FatMeals for every day
Breakfast, lunch, dinner and snacks, with macros for your training phase.
Shopping list
Weekly, grouped and with quantities.
AI Chef
Recipes with what's in your kitchen.
Don't like it? Swap it
Ask for another recipe for that meal.
Nothing you don't eat
Leave out allergies and ingredients you don't want.
Guided supplements
What to take, when and why.
For every level 2
Starting from zero
or already running
Never run before?
Train to run your first 5K from scratch: your plan starts where you are today and grows with you, step by step.
- Run/walk intervals in the first weeks
- Every session explained: what to do and why
- Rest and progression to look after your legs
Your goal 5
A clear goal,
a real plan
Plans Monthly
Choose your plan
Start with 30 days free. Then pay monthly. No contracts.
Training
- AI plan
- Apple Watch and Garmin
- Progress and analysis
See in the app
Best value
Combo
- Training + nutrition
- Everything connected
- Your coach in the app
See in the app
Nutrition
- Meals for every day
- Shopping list
- AI Chef
See in the app
30 days free, everything included
Training and Nutrition from the moment you sign up. No card needed. When it ends, you choose your plan.
Trust 4
Built to
have your back
Experts behind every plan
People defined the methods and rules; the AI applies them to you.
A real coach
Your coach sees your progress and messages you in the app.
Your data, yours
Sign in with your PIN and delete your account whenever you want.
Apple Health and Garmin
Your workouts and heart rate in one place.
xRun at a glance
- What it is
- Running app with an AI virtual coach and sports nutrition
- Method
- Designed by human experts, personalized by AI
- Distances
- 5K, 10K, half marathon (21K) and marathon (42K)
- Devices
- iPhone (iOS 17+), Apple Watch and Garmin via Apple Health
- Languages
- English and Spanish
- Trial
- 30 days free, no card needed
Questions 12
Frequently
asked questions
What is xRun?
xRun is a running app for iPhone and Apple Watch that combines an AI virtual running coach with a sports nutrition plan. It builds your training plan for a 5K, 10K, half marathon or marathon around your goal, level and schedule, and your meals around each day's training load.
Who designs the workouts and the nutrition?
Human experts in running and sports nutrition designed, analyzed and configured xRun's methods, rules, instructions (prompts) and logic. The AI applies them to your data to personalize and adjust your plan.
Is it safe to train with an AI-made plan?
The AI works inside rules set by experts: your first week starts from what you already run, progression is gradual, your injuries and medical conditions are respected, and there's a taper before race day. If you have a health condition, check with your doctor before you start.
Can I start running from zero?
Yes. As a beginner you alternate running and walking in the first weeks, with 3–4 sessions a week at most, and the plan grows with you step by step.
Which distances do you have training plans for?
5K, 10K, half marathon (21K) and marathon (42K). Even if your goal isn't a race, you pick a distance and a date as a milestone to structure your progression.
Do I need an Apple Watch?
No. The app works on its own on your iPhone. If you have an Apple Watch or Garmin, it adds your data and guides you through each session.
Does it work with Garmin?
Yes, through Apple Health: turn on the Apple Health connection in Garmin Connect and your workouts reach xRun on their own, which then adjusts your plan.
What does the sports nutrition include?
A meal plan for every day (breakfast, lunch, dinner and snacks) with calories and macros for your training phase, a weekly shopping list, an AI Chef that cooks with what you have and a supplement guide.
What should I eat before a run?
It depends on the session. As a general guideline: 2–3 hours before, a meal rich in carbs and low in fat and fiber; 30–60 minutes before, a light carb snack. In xRun every session comes with its own nutrition tip, and your meals adjust to the day's load.
Is it available on Android?
Not yet: iPhone only, with iOS 17 or later.
How much does it cost and how do I pay?
Your first 30 days are free, no card needed. After that you pay in the app monthly, or 3, 6 or 12 months upfront with a discount. Choose training, nutrition or both. No contracts.
What if I get injured or fall behind?
Ask for an AI adjustment and your plan rearranges itself around your reality. Your coach can also see your progress.
Start today.
Free.
30 days of training and nutrition. All you need is your iPhone.
Download on theApp Store Coming soon to the App Store · iOS 17 or later.
