Run+ vs Pace Adjuster
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Run+
This intelligent workout coach uses AI to provide real-time, personalized audio feedback during runs. It adapts to your health data, detects critical metrics like climbs and fatigue, and offers motivational insights without needing to check your watch.
- Real-time AI coaching
- Personalized audio feedback
- Automatic climb detection
- Fatigue analysis
- Integrates with Apple Health
- On-device processing for privacy
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Run+ provides a delightful and magical workout experience optimized for Apple Watch with AirPods! Run+ represents a giant leap forward in technology that provides real time personalized coaching using an advanced artificial intelligence system that adapts to daily changes in your health & fitness to help maximize your training & performance. Run+ alerts you to critical data: climbs on your run route, drifting out of the target speed, heart rate, cadence, or effort for your workout, new best times or efforts, when you should hydrate & fuel for optimal performance, and acute or chronic fatigue limits indicating that you should stop to minimize the risk of injury. Additionally, it speaks a summary of your current data when you raise your wrist and provides motivational feedback at critical points throughout your workout. Run+'s intelligent audio feedback allows you to center your focus on the terrain and the effort of your workout, without the distraction of glancing down at your Watch screen to see your data. Because the artificial intelligence algorithms that power Run+ execute directly on your Watch, you get both faster, more immediate coaching during your workout, and your privacy & data security is ensured because your data never leaves your Watch for processing on a distant cloud server. Your Apple Watch stays the heart of every workout—now a companion iPhone app helps you explore, search, and understand your training. Free Features: 1. Audio feedback provided through AirPods so that you don't have to disrupt your workout to look at data on your Watch. 2. Quick audio feedback of current time, speed, heart rate, and cadence data when you raise your wrist. 3. Start & stop run recordings and intervals using force touch menus that perform reliably even under heavy perspiration or rain. 4. Scroll through data screens without swiping by rotating the crown button. 5. Geek out on piles of data and performance metrics. 6. New diary to explore the story of every run. 7. Powerful natural language search instantly surfaces your key data—just ask. 8. Automatic climb detection and categorization. 9. All day battery life for your longest marathon runs. 10. Track indoor treadmill runs. 11. Integrates with Apple Health. Coaching Subscription Features: 1. Intelligent coaching insights analyze your training history to guide you toward improved fitness. 2. Detailed analysis of each mile (or kilometer) split with customized coaching to boost your performance. 3. Comprehensive climb performance analysis and personalized improvement suggestions. 4. Cadence analysis that provides coaching to ensure that you run at a cadence that maximizes speed while minimizing injury. 5. Heart rate analysis with feedback aimed to guide you to your correct target heart rate zone. 6. Speed & effort analysis to help guide you to the optimal effort level to help maximize your training. 7. Real time acute fatigue analysis that alerts you when you are getting tired and should consider stopping to reduce the risk of injury. 8. Post run chronic fatigue analysis that coaches you to take rest days or extra recovery days when appropriate to avoid burnout and overtraining. 9. Alerts to keep you on track with your hydration and fueling during long runs. 10. Frequent audio encouragement to motivate peak performance. 11. Tracking of your all time personal best efforts and performances, with audio notifications when you achieve a new personal best. 12. Flexible interface for designing complex interval workouts with audio feedback and coaching at the start & end of each interval. 13. Customized target training effort ranges based on your personal data. Coaching subscriptions unlock the coaching features across the entire family of World Champ Tech workout apps, and are available for purchase in-app. A free, 14-day trial of the coaching features is available to demo in-app. Run+® registered in U.S. Patent and Trademark Office, registration number 6745036.
Pace Adjuster
This app helps runners maintain their target pace during training and races. It provides real-time vibrational feedback to alert users if they are running too fast, too slow, or are on pace. Achieve your running goals with intelligent pace guidance.
- Set goal pace and distance
- Real-time vibrational feedback
- Alerts for too fast/slow pace
- Smart pace guidance
- Focus on energy conservation
- Improve running efficiency
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Pace Keeper: Keep Pace, Crush Your Goals Take the guesswork out of running and nail your pace every time! Whether you’re training for your first 5K, chasing a marathon PR, or just looking to run more efficiently, Pace Keeper is like having a personal coach right on your wrist. Simply set your goal pace and target distance, and Pace Keeper does the rest. With real-time feedback, your watch will gently vibrate to let you know when you’re: • Too fast – slow down and save energy for the finish. • Too slow – pick it up and get back on track. • Right on pace – keep cruising and stay confident. No more constantly checking your watch or second-guessing your speed. Smart Pace helps you stay focused, conserve energy, and train like a pro. Whether you’re running for fun, fitness, or competition, Pace Keeper will help you run smarter, improve faster, and cross the finish line feeling strong and accomplished. Your perfect run is just a vibration away!
Screenshots
Verdict
The clearest difference is rating: Pace Adjuster at 5.0 against Run+'s 4.5. Pace Adjuster also leads on in-app purchases (none vs 4). Run+'s advantage is iOS requirement (17.6 vs 26.0). On price, ratings volume, ads and device support 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. Run+ sells 4 in-app purchases, starting at $1.99 per month. Pace Adjuster asks for nothing beyond the download.
Pace Adjuster holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Run+ | Pace Adjuster |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 38 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | World Champ Tech | Andrew Lapin |
Customer experience
Run+
Pace Adjuster
In-app purchases
Run+
- Intelligent Coaching$1.991 Month
- Intelligent Coaching1 Month trial$1.991 Month
- Intelligent Coaching$19.991 Year
- Intelligent CoachingFree
Pace Adjuster
No in-app purchases









