# Infinite Athletics > Mobile app for booking fitness classes and managing memberships. (iPhone/iPad app by Carlolo, LLC.) - Source: https://appshunter.io/ios/app/infinite-athletics/id6446112669 (this page in markdown: same URL + `.md`) - Developer: [Carlolo, LLC](https://appshunter.io/developer/1676050879) - Category: Health & Fitness - Price: Free - Rating: 5.00/5 from 8 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 31 MB - Languages: American English - Released: 2023-03-07 - Data updated: 2026-06-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/infinite-athletics/id6446112669/reviews.md ## What is Infinite Athletics? Download the Infinite Athletics app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, purchase class packages, check your profile and membership status, keep up to date with the latest products and services, and more – all from your device. Visit www.train-ia.com to learn more. ## Key features - Book fitness classes - Manage reservations - Join waitlists - Purchase class packages - Check profile and membership - View latest products and services ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/infinite-athletics/id6446112669/reviews.md ### 5/5 — Easy to use app *2023-03-12* The app is very easy to use. My boys are looking forward to coming to this facility and improve their skills for the different sports they play! ### 5/5 — Finally! An app that makes signing up easy. *2023-03-08* I was able to sign up with no glitches or long pauses. I like their 3 tier options for working out. Their trainers have several years of experience working with athletes. One trainer led several teams to championships. You can most definitely say, “they turn athletes into champions.” ### 5/5 — A+ Rated *2023-03-08* Easy to use app with integrated user friendly features. Great workout programs with tons of fitness education. Love it! ## Frequently asked questions about Infinite Athletics ### How do I book a class with Infinite Athletics? You can easily book a class by opening the Infinite Athletics app and navigating to the class schedule. Select your desired class and follow the prompts to make a reservation. ### Can I manage my membership through Infinite Athletics? Yes, the Infinite Athletics app allows you to check your profile and membership status directly from your device. This includes viewing your current membership details and any associated benefits. ### Does Infinite Athletics offer a free trial? The app itself is free to download and use for booking and management. Information regarding free trials for classes or memberships would typically be found on their website, www.train-ia.com. ### What devices is Infinite Athletics available on? Infinite Athletics is currently available for iPhone and iPod devices. Compatibility with other platforms may be announced in future updates. ### How often is Infinite Athletics updated? The app was last updated on November 24, 2025, indicating regular updates to improve functionality and add new features. The latest version is 9.0.0. ### What is the age rating for Infinite Athletics? Infinite Athletics has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content. ### Does Infinite Athletics have ads? No, Infinite Athletics does not contain advertisements. The app is free to use without any ad interruptions. ### Where can I find more information about Infinite Athletics? For more details about the services and offerings, you can visit the official website at www.train-ia.com. This site provides comprehensive information about the fitness programs. ## Version history (last 3 releases) ### 9.0.0 — 2025-11-24 Quicker bookings, frictionless login, and powerful branding - this update has it all. You can book your favorite class 33% faster than before with the new quick-booking feature. Even logging into the app is faster with support for biometric login using a fingerprint or a face scan. Do it all fully immersed in your studio’s brand. We've made some minor bug fixes and user experience improvements. ### 8.4.5 — 2025-04-08 Quicker bookings, frictionless login, and powerful branding - this update has it all. You can book your favorite class 33% faster than before with the new quick-booking feature. Even logging into the app is faster with support for biometric login using a fingerprint or a face scan. Do it all fully immersed in your studio’s brand. We've made some minor bug fixes and user experience improvements. ### 8.2.9 — 2023-03-07 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*