MCHN Strength vs Relentless Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MCHN Strength
This app offers curated fitness programs, daily workouts, and real-time progress tracking. It includes community chat, expert coaching, and a recipe database, syncing with wearable devices for a complete fitness experience.
- Curated fitness programs
- Daily workouts
- Real-time progress tracking
- Community chat
- Expert coach guidance
- Recipe database
- Wearable device sync
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Transform your health and fitness journey with curated fitness programs, daily workouts, and real-time progress tracking. Stay connected and accountable with our community chat, get expert guidance from our team of coaches, and access a vast recipe database. Seamlessly track your workouts, meals, and progress all in one place, and sync to your favorite wearable devices for a fully integrated fitness experience. Download MCHN Strength now and take the next step toward strength and high performance.
Relentless Trainer
This AI-powered coach creates daily personalized workouts for various fitness disciplines, adapting to your current state and history. It offers nutrition plans, extensive exercise libraries with videos, and flexible training options. Track progress and integrate with health apps and smart devices for a comprehensive fitness experience.
- AI-powered personalized workouts
- Nutrition program
- 1200+ exercises with videos
- Flexible training options
- Integration with health apps
- Specialized training tracks
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Relentless Trainer: Your AI-Powered Personal Coach Born from the CrossFit® community and backed by over 10 years of data, we present Relentless Trainer - the first AI trainer for CrossFit®, Weightlifting, Gymnastics, Strength Training, Endurance sports, Mobility, Hyrox, Bodybuilding, Hybrid training, ATHX and Calisthenics. Race-optimized goal engine for Running, Skiing, Biking and Rowing. We even have Tactical Fitness, a specialized track for military and rescue staff. Forget generic training programs. Relentless Trainer adapts your workout daily based on: Your current state Your fitness level Your recent training history Your strengths and weaknesses Features: Nutrition program for weight loss or muscle mass Personalized workouts Over 1200 exercises with descriptions and videos Flexible training time and equipment Specialized training tracks Integration with health apps and smart devices Whether you want to improve your Snatch, Squat, Bench press, rowing, running, pull-ups, or muscle-ups, the trainer has you covered. Relentless Trainer is a month-to-month subscription service, easily cancellable anytime. No long-term contracts or cancellation fees - we just want you to love training! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
MCHN Strength and Relentless Trainer both sit at 5.0 stars, but that hides the real split: 100% of MCHN Strength's written reviews are positive against 60% of Relentless Trainer's. MCHN Strength also leads on in-app purchases (none vs 9) and device support (4 vs 2). Relentless Trainer's advantage is update cadence (every 3 days vs every 5 weeks). On price, rating, ads 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
Both are free to download. Relentless Trainer sells 9 in-app purchases, starting at $9.99 per month. MCHN Strength asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for MCHN Strength against 4.9 for Relentless Trainer. Both are backed by a comparable volume of ratings — 49 and 15 respectively. Written reviews are what separate them: 100% of MCHN Strength's written reviews are positive against 60% of Relentless Trainer's.
MCHN Strength ships an update every 5 weeks, Relentless Trainer every 3 days. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.
| Parameter | MCHN Strength | Relentless Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (49 ratings) — better | 4.9 (15 ratings) |
| Positive reviews | 100.0% of reviews — better | 60.0% of reviews |
| Number of ratings | 49 — better | 15 |
| Update frequency | Every 5 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 15.5 — better | 16.6 |
| Further details — not scored | ||
| Size | 159 MB | 223 MB |
| Age rating | 4+ | 4+ |
| Developer | Semper Stronger LLC | Relentless Method AB |
Customer experience
MCHN Strength
Relentless Trainer
In-app purchases
MCHN Strength
No in-app purchases
Relentless Trainer
- Dash Monthly Subscription14 Days trial$9.991 Month
- Core Monthly Subscription14 Days trial$17.991 Month
- Monthly14 Days trial$23.991 Month
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- Dash Quarterly Subscription14 Days trial$23.993 Months
- Core Quarterly Subscription14 Days trial$44.993 Months
- Quarterly14 Days trial$59.993 Months
- Dash Yearly Subscription14 Days trial$79.991 Year
- Core Yearly Subscription14 Days trial$149.991 Year
- Yearly14 Days trial$195.991 Year
Questions
Is MCHN Strength free?
Is Relentless Trainer free?
Which has better reviews, MCHN Strength or Relentless Trainer?
Do MCHN Strength or Relentless Trainer have ads?
Which is updated more often, MCHN Strength or Relentless Trainer?
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