OnlyStrength is made and published by Challenger Training Systems Inc. AppBrain is an independent app data site and isn't affiliated with Challenger Training Systems Inc. The app name, icon, screenshots and description belong to Challenger Training Systems Inc and are shown as published on the App Store.
AppBrain's verdict
Removed- Rating on App Store
- 4.89
- 18 ratings
- Last updated
- June 11, 2025
- Size
- 75.5 MB
OnlyStrength is no longer on the App Store. It had too few ratings to say what users thought.
User feedback
Ratings and reviews on the App StoreComments on OnlyStrength for iOS
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Store listing
By Challenger Training Systems Inc, from the App StoreDescription by Challenger Training Systems Inc Written by the developer, not by AppBrain. Click to read.
SPEED & STRENGTH PROGRAMS:
Unlock the full potential of your performance with our intricately designed speed and strength programs. Tailored for in-season, off-season, and youth athletes, these programs are updated bi-weekly throughout the year. Witness the attention to detail in every session, optimizing your training regimen for peak results. Whether you're a seasoned athlete or just starting, our programs adapt to your evolving needs.
EXERCISE DATABASE:
Immerse yourself in our vast exercise database, featuring over 550 video demos meticulously curated to guide you through every facet of your training programs. From foundational movements to advanced techniques, our videos provide a visual roadmap, ensuring precision and proper form in every workout. With a simple click, access a wealth of knowledge to elevate your training experience.
GUIDANCE FROM AN EXPERIENCED COACH:
Connect directly with Gerry, our seasoned coach, through our exclusive member's forum. Experience personalized guidance, addressing your queries and providing insights tailored to your unique fitness journey. Our commitment to your success extends beyond the workout, fostering a supportive community where expertise meets accessibility.
CONTINUING EDUCATION:
Elevate your understanding of strength and speed training through our weekly, year-round learning curriculum. Delve into the intricacies of program design, technique refinement, and performance optimization. Immerse yourself in audio books that dissect crucial topics, with 15 titles available upon sign-up and new recordings added throughout the year. OnlyStrength isn't just an app; it's an educational hub that equips you with the knowledge to become a master of your athletic destiny.
In essence, OnlyStrength is more than a training platform—it's a holistic approach to athletic development. From meticulously curated programs to interactive demos and continuous education, we are your trusted partner on the path to excellence. Experience the fusion of innovation and expertise, tailored for athletes and coaches dedicated to pushing boundaries and achieving greatness. Welcome to a new era of strength, speed, and mastery—welcome to OnlyStrength.
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OnlyStrength offers auto-renewing subscriptions.
You'll receive unlimited access to content on all your devices. Payment is charged to your account at confirmation of purchase. Pricing varies by location and is confirmed prior to purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current billing period, or the trial period (when offered). Cancel anytime in Account Settings.
For more information see our:
-Terms of Service: https://onlystrength.uscreen.io/pages/TOS
-Privacy Policy: https://onlystrength.uscreen.io/pages/PP
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 75.5 MB
- Content rating
- Everyone
Technologies used by OnlyStrength
Releases
Updates seen on the App Store- Version
- 3.24.0
- Launched
- December 2023
No changelog data
Alternatives
Similar apps and more from Challenger Training Systems IncAlso available on Google Play
About the app and developer
About OnlyStrength
OnlyStrength was a sports app developed by Challenger Training Systems Inc. It was removed from the App Store Oct 21, 2025.
User Ratings
OnlyStrength was rated 4.89 out of 5 stars, based on 18 ratings.
App Information
OnlyStrength was free. The app size was 75.50 MB. The last available version was 3.24.0. The last update was on June 11, 2025.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since December 2023.
Developer information for Challenger Training Systems Inc
Challenger Training Systems Inc
Address:
Frequently asked questions about OnlyStrength
Is OnlyStrength free?
Yes. OnlyStrength was free on the App Store.
Is OnlyStrength still available?
No. OnlyStrength was removed from the App Store. We last saw it there Oct 21, 2025.
How large is OnlyStrength?
OnlyStrength is 75.50 MB.
Is OnlyStrength suitable for children?
App Store rates the content of OnlyStrength as suitable for everyone.
How do people rate OnlyStrength?
OnlyStrength scored 4.89 out of 5 stars, from 18 ratings on the App Store.
Who made OnlyStrength?
OnlyStrength was developed by Challenger Training Systems Inc. It was listed in the sports category on the App Store.