Morpheus Training vs Rebuild Training
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Morpheus Training
This app optimizes cardio training and recovery by providing personalized heart rate zones and weekly targets. It uses HRV data to guide intensity and volume, helping users improve fitness and conditioning with zone-based interval training.
- Personalized heart rate zones
- CardioSmart features
- Zone-based interval training (ZBIT)
- Weekly heart rate zone targets
- Daily recovery score
- Integrates with wearables and Apple Health Kit
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Personalized Cardio Made Simple. Morpheus is the only system that gives you truly personalized cardio — dynamic heart rate zones, daily recovery scores, and weekly training targets that adapt to your body every single day. No more guessing how hard to train, which zone you should be in, or how much cardio you need each week. Your Recovery. Your Zones. Your Targets. When paired with the Morpheus M7 heart rate monitor, Morpheus measures your HRV and resting heart rate each morning to calculate your daily recovery score. From there, it sets personalized heart rate zones and weekly targets matched to your fitness level, your goal, and how your body is responding to training. Unlike other apps that give everyone the same fixed zones based on percentages of max heart rate, Morpheus zones are anchored to your real physiological thresholds — the points at which your body shifts how it produces and uses energy. And because those thresholds change daily with your recovery, your zones adjust too. This is especially important for training in your Zone 2 — the most talked about training zone in endurance and longevity research. Zone 2 is most effective when you're training at the right intensity for your individual physiology. Too easy and you're leaving progress on the table. Too hard and you're no longer in Zone 2 at all. Because Morpheus personalizes your Zone 2 range to your actual aerobic threshold — and adjusts it daily based on your recovery — you can be confident you're always training in the zone that delivers the most benefit, not just a static percentage of max heart rate that often misses the mark. Please note: The Morpheus M7 heart rate monitor is required to unlock HRV measurement, recovery scoring, and personalized heart rate zones and targets. Build Your VO2 Max. Improve Your Health. Live Longer. VO2 max — your body's ability to use oxygen during exercise — is one of the strongest predictors of long term health and longevity. Research consistently shows that people with higher VO2 max live longer, healthier lives with a significantly lower risk of cardiovascular disease. Morpheus is built around the training principles that drive VO2 max improvement most effectively. After analyzing data from more than 500,000 workouts and 1 million days of use, Morpheus has learned exactly how much time in each of its three heart rate zones drives the fastest improvements in aerobic fitness and conditioning. Each week it sets a personalized target range for your low, moderate, and high intensity training — so you always know you’re giving your body what it needs and can recover from. Meet your targets consistently and watch your VO2 max and fitness improve. The Morpheus Methods - Train with Purpose Morpheus gives you 12 guided training methods to choose from, each designed to target a specific zone and training purpose — so you can get the most out of every workout. Whether you're focused on building your aerobic base with sustained low intensity work, developing your conditioning for a sport, or pushing your peak fitness with high intensity efforts, there's a method designed for exactly that. Each method gives you a clear structure with your heart rate guiding every phase. No guesswork, no confusion. Just targeted training that’s designed for your body so you can get the most out of every workout.
Rebuild Training
Optimize your health and physique with evidence-based training programs focusing on strength, cardio, and mobility. Guided by an expert, this app offers flexible programs, progress tracking, and a supportive community to help you achieve life-changing results.
- Strength training, cardio, and mobility programs
- Expert-guided workouts with demos
- Progress tracking and self-assessments
- Flexibility to switch programs
- Mobility library for streaming
- Community support and motivation
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Optimize your Health & Physique. Train under 3 pillars of fitness to rebuild your body: strength training, cardio and mobility, built by Jack Hanrahan. The training is evidence based and has been tested and refined with 1000’s of people, many of whom have achieved life changing results to their health, physique and wellbeing. The programs are easy to follow and fully guided by Jack. Start rebuilding your fitness with a free 7-day trial. Follow along exercise programs to rebuild your body and achieve complete physical freedom. The training includes: -Well-balanced programs: Strength, cardio and mobility. -Flexibility to switch programs. -Self assessments and progress tracking. -Strength workouts, with demos, tutorials, rest timers, RPE guidance and more. -Mobility routines for general and more specific needs. -Cardio protocols for all fitness levels. -Body composition tracking. -Exercise education to understand how to achieve your goals. -Community page for accountability, support and motivation. MOBILITY LIBRARY Access Jack’s growing library of mobility routines which can be streamed to your laptop or TV in the comfort of your home. Find a program that matches your goals & needs and start your journey to optimize your health and physique! PRICING TERMS Rebuild Training is free to download. Ongoing use requires a subscription to one of our premium plans, billed monthly, quarterly or annually. Customers who choose the annual billing cycle for the Rebuild Programs are eligible for a 7 day trial period. Unless cancelled or auto-renew is turned off 24 hours before the next billing date or 7-day trial end, you will be billed automatically after every payment period to renew your plan. You can see the full Terms & Conditions at:https://www.iubenda.com/terms-and-conditions/28899395 Privacy Policy: https://www.iubenda.com/privacy-policy/28899395
Screenshots
Verdict
The clearest difference is rating: Morpheus Training at 4.9 against Rebuild Training's 2.6. Morpheus Training also leads on in-app purchases (none vs 3) and ratings volume (630 vs 8). On price, update cadence, ads and monetization model 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. Rebuild Training sells 3 in-app purchases, starting at $29.99 per month. Morpheus Training asks for nothing beyond the download.
Morpheus Training holds the better App Store score, 4.9 against 2.6. That said, the two scores are not equally well evidenced: Morpheus Training has 630 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 58% of Morpheus Training's written reviews are positive against 50% of Rebuild Training's.
Morpheus Training ships an update every 11 days, Rebuild Training fortnightly. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | Morpheus Training | Rebuild Training |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (630 ratings) — better | 2.6 (8 ratings) |
| Positive reviews | 58.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 630 — better | 8 |
| Update frequency | Every 11 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 71 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Morpheus Labs INC | Jack Hanrahan Fitness Ltd |
Customer experience
Morpheus Training
Rebuild Training
In-app purchases
Morpheus Training
No in-app purchases
Rebuild Training
- Monthly Subscription$29.991 Month
- Quarterly Subscription$69.993 Months
- Annual Subscription7 Days trial$269.991 Year
Questions
Is Morpheus Training free?
Is Rebuild Training free?
Which has better reviews, Morpheus Training or Rebuild Training?
Do Morpheus Training or Rebuild Training have ads?
Which is updated more often, Morpheus Training or Rebuild Training?
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