HybridAF Mobile vs Muscle Mastery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HybridAF Mobile
Access daily workouts and find gym locations within a network designed for various strength athletes. Discover gyms meeting specific equipment and space requirements for a satisfying workout.
- View daily workouts
- Access gym locations
- Network of participating gyms
- Suitable for various strength sports
- Minimum equipment and space requirements
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The Hybrid Athlete Foundation, HybridAF, Mobile App lets participating gym members view the daily workouts and access the gym locations within the network. All types of athletes are welcome and invited to gyms in the #HybridAF network. With a minimum equipment list and square footage requirement for a gym to become part of the network, CFers and sport of fitness athletes, Olympic Lifters, Powerlifters, Strongman, and anyone who lifts will be able to get a highly satisfactory workout in at any of the #HybridAF gyms.
Muscle Mastery
This app helps users achieve their health and fitness goals with personalized workout and nutrition plans. It offers direct access to certified coaches for support and accountability, along with tools to track progress and daily habits.
- Personalized training plans with video instruction
- Workout and progress tracking
- Nutrition and macro tracking
- Direct in-app messaging with coaches
- Habit tracking and accountability
- Integration with wearable devices
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Your program lives here. This is where the work happens. Muscle Mastery is a private coaching brand built by Jeff Later, IFBB Pro, with over 24 years of experience and 8,000+ client transformations. The method is built on four phases: Prime, Prove, Power, Polish. A system designed to change your body and what you believe is possible for it. If you're a Muscle Mastery client, this app is your home base. Your training program, your nutrition plan, your check-ins, and your coach, all in one place. No confusion about where to go or what to do next. Open the app, follow the plan, submit your check-in, and move forward. -Access your custom training program with video instruction and exercise guidance -Log your workouts including weight, sets, reps, and personal records -Submit weekly check-ins directly to your coach with photos, measurements, and notes -Reference your nutrition plan and track your daily macros -Message your coach directly through in-app messaging -Track body weight, measurements, and progress photos over time -Check daily habits set by you and your coach -Get push notifications for scheduled sessions and coach updates -Connects to Apple Watch and Apple HealthKit, Fitbit, and Withings to sync body stats This app is for Muscle Mastery clients only.
Screenshots
Verdict
The clearest difference is review sentiment: Muscle Mastery at 100% against HybridAF Mobile's 55%. Muscle Mastery also leads on rating (5.0 vs 3.1) and ratings volume (95 vs 27). HybridAF Mobile's advantage is iOS requirement (12.0 vs 15.5). On price, update cadence, 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.
Muscle Mastery holds the better App Store score, 5.0 against 3.1. Both are backed by a comparable volume of ratings — 27 and 95 respectively. Written reviews point the same way: 55% of HybridAF Mobile's written reviews are positive against 100% of Muscle Mastery's.
HybridAF Mobile ships an update monthly, Muscle Mastery every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | HybridAF Mobile | Muscle Mastery |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (27 ratings) | 5.0 (95 ratings) — better |
| Positive reviews | 54.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 27 | 95 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 12.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 16 MB | 164 MB |
| Age rating | 4+ | 4+ |
| Developer | True IP Solutions | L8R Lifestyle, LLC |
Customer experience
HybridAF Mobile
Muscle Mastery
In-app purchases
HybridAF Mobile
No in-app purchases
Muscle Mastery
No in-app purchases
Questions
Is HybridAF Mobile free?
Is Muscle Mastery free?
Which has better reviews, HybridAF Mobile or Muscle Mastery?
Do HybridAF Mobile or Muscle Mastery have ads?
Which is updated more often, HybridAF Mobile or Muscle Mastery?
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