90 Day Challenge: Run & Lift
App Harbour ApS Health & Fitness iPhoneiPadiPod touchApple Watch
90 Day Challenge: Run & Lift is a free Health & Fitness app for iPhone and iPad by App Harbour ApS. Requires iOS 17.0. Updated February 3, 2026.
- Price
- Free
- on the App Store
- Size
- 15 MB
- Age 4+
- Updated
- Feb 3
- 2026 · v1.1.0
Screenshots
About 90 Day Challenge: Run & Lift
90 Day Challenge is a structured training program for runners who lift — or lifters who run. No complicated dashboards. No social feeds. No AI chat. Just a clear 90-day path to more consistent, balanced training. WHAT YOU GET 90-Day Progressive Program Three focused phases — Foundation → Build → Peak — designed to progress your running and strength training systematically. Every phase has a purpose. Every workout builds on the last. Apple Watch Integration Start workouts on your iPhone and execute them on your Apple Watch. Track heart rate, follow sessions in real time, and log workouts automatically to Apple Health. Daily Adaptation Rate how each workout felt. The app adjusts upcoming sessions based on fatigue and recovery — with clear explanations for every change. Smart Progressive Overload For strength: hit your reps and your working weights progress. For running: volume and intensity increase gradually, with recovery built in. Your progress is tracked automatically so you always know where you left off. Form Videos Short demonstration videos for every strength exercise, so you can train with confidence and proper technique. HOW IT WORKS Complete a short onboarding (running background, lifting experience, weekly availability) Receive your personalized 90-day plan Open the app each day to see your workout Start on your iPhone, follow along on your Apple Watch Rate how it felt — the program adapts WHO THIS IS FOR • Runners adding strength training without overcomplicating things • Lifters building endurance without sacrificing strength • Anyone ready to commit to 90 days of consistent, structured training • People who prefer clear guidance over endless customization WHAT THIS IS NOT • Not a race-specific training app • Not a nutrition or calorie-tracking app • Not a social platform • Not an AI chatbot coach REQUIREMENTS • iPhone with iOS 17 or later • Apple Watch with watchOS 10 or later (required for workout execution) PRICING Start with a 7-day free trial to experience the full program. After the trial, choose what works for you: • 90-Day Challenge Pass (one-time purchase) • Weekly or Annual subscription options LEGAL & SUPPORT Terms of Use: https://www.appharbour.com/pacerrunlift/terms.html Privacy Policy: https://www.appharbour.com/pacerrunlift/privacy.html email: [email protected]
What’s new
Version 1.1.0 · Updated February 3, 2026
Welcome to 90 Day Challenge: Run & Lift! This release includes: • Complete 90-day hybrid training program • Apple Watch workout execution • Adaptive training based on your feedback • Progressive overload tracking for strength exercises • Form demonstration videos • HealthKit integration
App privacy
The developer, App Harbour ApS, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
Used for: App Functionality
Alternatives to 90 Day Challenge: Run & Lift
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| 90 Day Challenge: Run & Lift | – | Free | February 3, 2026 | |
| Foxtrot: 75 Days Challenge | – | Free | Jan 15, 2026 | Compare |
| ARC - Improve your life | 5.0 / 5 (5) | Free | Jun 2, 2026 | Compare |
| Xolace: AI Mood & Feelings | 5.0 / 5 (2) | Free | Oct 15, 2026 | Compare |
| Ninety: 90 Day Challenge | – | Free | May 27, 2026 | Compare |
| Workout Performance Diary | – | Free | Oct 3, 2026 | Compare |
| Training Cadence: Workout Plan | – | Free | Jun 29, 2026 | Compare |