JStepWatch vs PowerTread
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JStepWatch
Read full descriptionHide full description
Introducing JStepWatch – your ultimate solution for effortless activity tracking, right from your watch face! Say goodbye to the hassle of navigating through endless screens to find crucial health data. With JStepWatch, all the essential insights into your daily activity are available at a glance, empowering you to stay on top of your fitness goals without interruption. Track your steps, distance, flights climbed, and stand minutes with unparalleled convenience. No need to open the activity app and scroll through multiple views – everything is instantly accessible from your watch face. Want to see how today compares to your past performance? JStepWatch also provides detailed charts, letting you effortlessly track your progress over the last 7 days. Powered by HealthKit, JStepWatch seamlessly integrates with your health data, displaying real-time updates directly from your device. During the quick setup process, simply authorize access to HealthKit, and rest assured – your data stays secure. JStepWatch only reads and displays information; it never alters or shares your personal health data. Your stats are refreshed automatically, in sync with WatchOS updates, keeping your watch face updated throughout the day. Experience a smarter, more efficient way to monitor your activity with JStepWatch – fitness tracking has never been so simple and seamless!
PowerTread
Simulate real-world terrain and power-based running on your treadmill. This app offers structured workouts, automatic incline control, and performance tracking to prepare you for races. Sync your data with Apple Health for comprehensive training insights.
- GPX course simulation
- Automatic incline control
- Power-based running metrics
- Structured interval workouts
- Apple Health integration
- FTMS-compatible treadmill support
Read full descriptionHide full description
PowerTread — Real-world treadmill training for serious runners. Turn indoor running into terrain-based, power-driven race preparation. PowerTread enhances your treadmill workouts with GPX course simulation, structured interval support, automatic incline control, and integrated power tracking. Prepare for real races while training indoors. Real-World Treadmill Simulation • Load GPX routes and simulate real outdoor courses • Experience climbs and descents automatically on FTMS-compatible treadmills • Match pacing and effort to real terrain Power-Based Running Indoors • Automatic incline-adjusted running power • Train by effort, not just speed • Track performance for focused race preparation Structured Workouts + Course Execution • Run intervals and structured workouts during terrain simulation • Combine course profiles with workout targets • Stay focused on effort and pacing Sync & Health Integration • Import and organize workouts and routes • Export completed runs to supported training platforms • Save workout data and performance metrics to Apple Health Smart Compatibility • Works with FTMS-compatible treadmills • Supports Bluetooth performance sensors • Automates incline while keeping you in control Built for Focused Training PowerTread is a treadmill training app built for runners who want indoor sessions to reflect real-world effort. Whether preparing for a race, improving running power, or staying consistent between outdoor runs, PowerTread helps you train with purpose. Free + Pro Features Free • Sample courses • Sample workouts • Passive mode — records incline and adjusts running power while you control the treadmill PowerTread Pro (one-time unlock) • Import unlimited GPX routes • Retrieve scheduled workouts • Retrieve saved routes • Expanded course and workout library No subscriptions. No recurring fees.
Screenshots
Verdict
The clearest difference is price: PowerTread at Free against JStepWatch's $0.99. PowerTread also leads on update cadence (every 3 weeks vs every 24 months). JStepWatch's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement 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
PowerTread is free to download; JStepWatch costs $0.99 up front. PowerTread sells 1 one-off in-app purchase. JStepWatch asks for nothing beyond the download.
JStepWatch ships an update every 24 months, PowerTread every 3 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | JStepWatch | PowerTread |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 24 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 1 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Julian Werfel | NoVa Solutions Group, LLC |
In-app purchases
JStepWatch
No in-app purchases
PowerTread
- PowerTread Pro$24.99









