HikeSim vs Starrett System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HikeSim
Track your workouts with simulated hikes on your Apple Watch and create your own photo hikes on iOS. View real-time metrics like heart rate, distance, and calories burned, with hike photos updating as you progress. Upload your own hikes to share with the community.
- Simulated hikes on Apple Watch
- Real-time workout metrics
- Hike photos based on distance
- Create and upload photo hikes
- Offline functionality
- HealthKit integration
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Overview of HikeSim HikeSim is a cross-platform health and fitness application that transforms everyday exercise routines (such as neighborhood walks, runs, cycling, or indoor treadmill sessions) into an immersive visual journey through national parks, state parks, and local trails. As you move in the real world, the application advances a synchronized sequence of scenic trail photos and metadata, keeping you motivated and connected to nature. Key Features Virtual Trail Simulations: Take virtual hikes across famous locations—such as the Grand Canyon, Bryce Canyon, Petrified Forest, Lassen Peak, Capitol Reef, Joshua Tree, and local preserves. Real vs. Simulated Modes: Simulated Hikes: Distance, photos, elevation charts, and GPS checkpoints are driven programmatically by pre-recorded trail photo datasets at a selected pace. Real Hikes: Uses real-world GPS hardware, live telemetry, and actual device sensors to track your real-world path, altitude changes, and pace. Interactive Trail Maps & Elevation Profiles: Real-time map rendering tracks your position via custom green hiker annotations, alongside interactive elevation charts featuring live vertical progress indicators and altitude bounds. Custom Hike Maker (iOS): Turn your own outdoor walks into shareable HikeSim Photo Hikes by utilizing your phone's camera and location services to record geographic data, photos, and altitude profiles for upload. Voice Narration Support: Built-in audio capabilities can read trail notes and photo checkpoints aloud as you progress. Health & Fitness Integration Apple Health / HealthKit Integration: Seamlessly syncs workout metrics and telemetry directly to the iOS Health and Fitness ecosystem. Tracked Metrics: Captures and displays heart rate, active calories burned, total distance traveled, exercise duration, current pace, and Apple Activity Rings progress. Post-Workout Summaries: Comprehensive breakdown screens present total duration, distance, steps, pace, and net elevation gain/loss upon finishing a workout. Standalone Capabilities (Phone & Apple Watch) Both the iPhone and Apple Watch apps are fully capable of operating independently: Apple Watch App (Standalone): Operates with complete functionality regardless of iPhone proximity or cellular/internet connectivity. Features dedicated workout selections (walking, running, cycling). Displays real-time metrics, media playback controls, a live GPS coordinate screen, and dual-line altitude/heart rate graphs directly on your wrist. iPhone App (Standalone): Allows you to launch active workouts directly on your phone/tablet. Provides a larger interface for viewing high-resolution photo galleries, interacting with trail maps, reading detailed trail notes, and recording custom photo hikes out in the field.
Starrett System
This comprehensive 90-day fitness, movement, and nutrition program helps you build a functional, durable, and resilient body for life. It includes expert-led training, mobility and recovery sessions, nutrition guidance, and habit tracking tools.
- 90-day progressive strength and interval training
- Mobility and recovery sessions
- Macro-based nutrition guidance
- Habit tracking and goal setting
- Resource vault with pain protocols and recipes
- Syncs with Health app
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The Ultimate Fitness, Movement & Nutrition System for a Body Built to Last. The Starrett System isn’t just another workout plan. It’s an all-in-one system to help you reach the summit of your physical potential and lay the foundation for a life full of adventure, vitality, and everything that matters most to you. Designed by world-renowned physical therapist Dr. Kelly Starrett and world-champion athlete Juliet Starrett, creators of The Ready State and 3x New York Times bestselling authors, this comprehensive 90-day program goes beyond aesthetics, helping you build a functional, durable, and resilient body for life. What’s Inside: - Expert-Led Training: 3 months of progressive strength and interval training workouts, tailored to support durability and performance for every stage of life. - Mobility & Recovery Programming led by Dr. Kelly Starrett: sessions to optimize your workouts and address nagging pain. - Nutrition & Lifestyle Programming: Macro-based nutrition guidance, proven sleep strategies to enhance recovery, lifestyle and environment programming, supplement recommendations, and more. - Habit Tracking & Goal Setting: Tools to help you stay consistent and track progress. - Resource Vault: Resources you need to level up, including pain protocols, recipes, travel workouts, and more. - Sync with Health app to update your metrics instantly Designed for Longevity: This isn’t a quick-fix program—it’s your basecamp for life. Whether you're training to thrive in your 30s, 40s, 50s, or beyond, the system is built for busy professionals and parents, offering practical solutions that fit into your lifestyle. Why The Starrett System? Unlike typical fitness programs that focus solely on unsustainable aesthetics, The Starrett System helps you: - Implement a nutrition program that optimizes metabolic health and is sustainable for life - Build strength, power, and mobility - Optimize recovery for lifelong performance - Develop a body that you can count on for adventure and fun now and as you age This program equips you with the tools to play offense with your health, not defense.
Screenshots
Verdict
The clearest difference is update cadence: Starrett System at monthly against HikeSim's every 2 months. Starrett System also leads on ratings volume (6 vs 1) and iOS requirement (13.0 vs 16.0). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for HikeSim against 5.0 for Starrett System. That said, the two scores are not equally well evidenced: Starrett System has 6 ratings behind it against 1, so its average is the more settled of the two.
HikeSim ships an update every 2 months, Starrett System monthly. The most recent releases landed on August 30, 2026 and September 21, 2026 respectively.
| Parameter | HikeSim | Starrett System |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (6 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 114 MB | 419 MB |
| Age rating | 4+ | 4+ |
| Developer | Al GROSS | The Ready State Inc. |
Customer experience
HikeSim
Starrett System
In-app purchases
HikeSim
No in-app purchases
Starrett System
No in-app purchases









