# Endurance: Triathlon & Running — Smart Training Plans & Coach

> Adaptive triathlon and running training plans with daily readiness scores. (iPhone/iPad app by RecipeBox, LLC.)

- Source: https://appshunter.io/ios/app/endurance-triathlon-and-running/id6781296134 (this page in markdown: same URL + `.md`)
- Developer: [RecipeBox, LLC](https://appshunter.io/developer/1665713527)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 72 MB
- Languages: American English
- Released: 2026-09-14
- Data updated: 2026-09-19
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/endurance-triathlon-and-running/id6781296134/reviews.md

## What is Endurance?

Train for your race with a plan that tells you exactly what to do each day — and adjusts itself when life doesn't cooperate.

Endurance builds your complete training block around your goal race: triathlon from sprint to long course, marathon, half marathon, 10K, 5K, duathlon, or your first open-water swim. Every week is shaped by your experience, your available hours, and the days you can actually train.

THE COACH THAT FOLLOWS YOU
Most plans are static PDFs that fall apart the first week you miss a session. Endurance watches how training is actually going and adapts:
• Heavy block or a rough night's sleep? Today's hard session goes aerobic — with the reason right on the card.
• Miss a workout? The plan realigns instead of piling it on.
• Short on time? Swap any session for an easier, harder, or time-crunched alternative.
• Coming back from a break? A comeback ramp rebuilds your volume safely.

KNOW WHEN TO PUSH
A daily readiness score from your sleep, HRV, and how you feel tells you when to go hard and when to back off. Watch Training Load, Fitness, Fatigue, and Form trend as race day approaches.

SEE HOW YOU ACTUALLY TRAINED
Every completed session broken down lap by lap — pace, heart rate, splits — plus personal records and streaks that keep the chain going.

YOUR DEVICES, CONNECTED
• Direct Garmin, Wahoo, and Polar sync — no third-party account required
• Apple Health integration and an Apple Watch companion: execute every session from your wrist
• Structured workouts for swim, bike, run, brick, and strength

BUILT ON REAL COACHING SCIENCE
Periodized base, build, and specialty phases. 80/20 intensity balance. Deload weeks when you've earned them. Two swims a week for triathletes. No black box — every session comes with a reason.

Start with a 7-day free trial. Subscriptions renew monthly or annually until cancelled; manage or cancel anytime in your App Store settings.

Terms: https://endurancebydesign.com/terms.html
Privacy: https://endurancebydesign.com/privacy.html

## Key features

- Adaptive training plans
- Daily readiness score
- Workout alternatives
- Device syncing (Garmin, Wahoo, Polar)
- Apple Health & Watch integration
- Structured workouts
- Progress tracking

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Endurance Premium | $4.99 | per 7 days |
| Endurance Premium | $5.99 | per 7 days |
| Endurance Premium | $6.99 | per 7 days |
| Endurance Premium | $7.99 | per 7 days |
| Endurance Premium | $19.99 | per month |
| Endurance Premium | $24.99 | per month |
| Endurance Premium | $79.99 | per year |
| Endurance Premium | $89.99 | per year |
| Endurance Premium | $99.99 | per year |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/endurance-triathlon-and-running/id6781296134/reviews.md

### 5/5 — Easy and helpful!

*2026-09-14*

As a runner on a budget, I’m enjoying the coaching aspects without the coaching price tag! I love that it automatically syncs with my Garmin.

### 5/5 — Perfect Training Plan App for a Busy Professional

*2026-09-14*

I find myself continuously training for half and full marathon plus half Ironmans, but I needed an app that took my life into account. This app has been great at planning my training plan based on the events I have on the calendar. Plus it allows me to customize the plan based on how I’m feeling.

## Frequently asked questions about Endurance

### Does Endurance have ads?

Yes, Endurance contains advertisements. The app offers a free tier supported by ads, with options for in-app purchases.

### What races can Endurance train me for?

Endurance builds training plans for a variety of races including sprint to long course triathlons, marathons, half marathons, 10Ks, 5Ks, duathlons, and open-water swims.

### How does Endurance adapt my training plan?

Endurance adapts your plan based on your training load, sleep, HRV, and how you feel. It can adjust hard sessions to aerobic, realign missed workouts, or offer session alternatives.

### What devices does Endurance sync with?

Endurance offers direct sync with Garmin, Wahoo, and Polar devices. It also integrates with Apple Health and has an Apple Watch companion app.

### Is there a free trial for Endurance?

Yes, Endurance offers a 7-day free trial. After the trial, subscriptions renew monthly or annually until cancelled.

### How does Endurance track my progress?

Endurance tracks your progress by breaking down completed sessions lap by lap, showing pace, heart rate, and splits. It also highlights personal records and training streaks.

### What is the age rating for Endurance?

Endurance has an age rating of 4+. It is suitable for a wide range of users looking to improve their fitness.

### How often is Endurance updated?

Endurance was last updated on September 14, 2026, with version 1.1.0. This indicates a recent update, suggesting ongoing development and support.

## Version history (last 1 release)

### 1.1.0 — 2026-09-14

No release notes.

## More apps by RecipeBox, LLC

- [RecipeBox - Save Your Recipes!](https://appshunter.io/ios/app/recipebox-save-your-recipes/id1433840494)
- [Cal360: AI Calorie Counter](https://appshunter.io/ios/app/cal360-ai-calorie-counter/id6756183894)

All apps by RecipeBox, LLC: https://appshunter.io/developer/1665713527

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-19.*