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Top 10 Best Free Apps for Personal Trainers (+ Must-Have Tools)

Written by
Yangzey Sherpa

Here are 10 free apps that can support personal trainers with workout tracking, client communication & more - FitBudd, Strava, Nike Training Club, TrueCoach.

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If you could free up hours each week, deliver personalized coaching at scale, and grow your fitness business without burning out would you do it? That’s exactly what the best apps for personal trainers are designed to help you accomplish. These tools simplify client management, unlock new revenue streams, and give fitness coaches the freedom to scale without sacrificing quality.

In this blog, we’ve curated a list of the best free personal trainer apps that empower you to manage clients efficiently, boost retention, and streamline your coaching business with confidence.

Top 10 Free Fitness App Picks: Best Apps for Personal Trainers (That Aren’t Your Own)

A personal trainer is demonstrating a workout in a gym, surrounded by various fitness equipment. 

1. Hoola

This app is designed for both personal trainers and clients. It offers on-demand classes, personalized workout plans, and supports multiple training styles, from strength training to yoga. Hoola also allows coaches to build video libraries.

2. Nike Training Club

A well-known fitness app, Nike Training Club offers a wide range of workouts, including HIIT, mobility, strength, and yoga classes. The free version includes hundreds of routines that can be assigned to clients based on their training style and goals.

3. Peloton App

While famous for its hardware, the Peloton app also offers live sessions and on-demand classes. It’s a solid option for personal trainers looking to deliver at-home workouts. It integrates well with Apple Watch and other smart devices.

4. Apple Fitness+

Ideal for trainers who work with tech-savvy clients, Apple Fitness+ syncs with the Apple Watch to provide feedback on scheduled workouts, heart rate, and calories burned. The app offers low-impact options great for recovery days or beginner clients.

5. Strava

Perfect for outdoor and endurance-focused trainers, Strava is a client tracking app that records running, cycling, and heart rate data. It syncs with Garmin and Apple Health and supports community interaction to keep clients motivated.

6. JEFIT

This workout app offers a detailed logging system, certified workout routines, and strength-building programs. Trainers can recommend routines or create their own. JEFIT's motivational interface makes it easy for clients to stay engaged and track progress.

7. Caliber

A hybrid between coaching and automation, Caliber offers individual and group coaching plans. Clients get access to certified coaching while trainers can monitor data like compliance and progress. Great for trainers who want habit coaching integrated.

8. JuggernautAI

Focused on powerlifting and strength training, JuggernautAI creates adaptive programs based on user feedback. Ideal for niche coaches targeting strength athletes who want to deliver high-performance training programs.

9. SHRED App

Built for quick engagement, SHRED App delivers high-intensity workouts with visual guidance. It’s useful for trainers who want their clients to stay active between sessions.

10. Train Hard App

This newer app focuses on habit-building and daily routines. With a clean UX and preset workout plans, it's an effective option for coaches working with clients focused on discipline and consistency.

Best Personal Trainer Software and Coaching Business Tools

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Once you’ve tested free tools and want to scale, it's time to explore professional-grade platforms that support automation, branding, and scalable client management. Here are some of the most powerful personal training software tools that go beyond the basics:

FitBudd

FitBudd is built specifically for personal trainers, gym owners, and fitness coaches who are ready to streamline their coaching workflows and scale their business without tech headaches. With a fully custom-branded fitness app, trainers can deliver workouts, track progress, assign meal plans, host video calls, and message clients in real-time — all from one intuitive platform. 

The Super Pro plan includes automated onboarding, flexible billing, unlimited content hosting, and seamless integrations with tools such as Mindbody, Stripe, and PayPal. It’s more than just software; it’s your digital coaching HQ designed to help you serve more clients, save time, and grow with confidence.

Trainerize

Trainerize is a widely used platform offering client communication, workout delivery, and in-app engagement features. Trainers can create programs, schedule messages, and track metrics. While it’s popular, some users note limitations in branding and customization.

EverFit

EverFit delivers a sleek, modern interface focused on performance tracking and client programming. It’s ideal for trainers who prioritize visual design and automated workflows. However, it may lack deeper branding and sales features.

TrueCoach

TrueCoach is known for its clean UX, effective real-time messaging, and simplified workout delivery. Trainers can assign programming, automate feedback, and manage communications in one place. Great for hybrid and remote coaches.
Compare TrueCoach vs FitBudd

My PT Hub

My PT Hub supports unlimited clients, offers program templates, and is cloud-based. It suits beginner coaches scaling online and those needing customizable templates. However, some users find the UX less intuitive.
Compare My PT Hub vs FitBudd

PT Distinction

Highly customizable and loaded with features for advanced users, PT Distinction is a strong option for coaches who want deep control over their programs. Includes habit tracking, coaching forms, and branded app options.

TrainHeroic

TrainHeroic is geared toward strength and performance coaches working with athletes and teams. It offers data-heavy progress tracking, calendar views, and group training modules. Its niche focus makes it powerful for sport-specific programming.

Benefits of Having Your Own Personal Trainer App

  • Client Progress Tracking: Monitor workouts, progress photos, body metrics, and habits,all in one place.
  • Customized Workout Plans: Deliver training programs tailored to individual goals and fitness levels.
  • Real-Time Messaging: Stay connected with clients instantly to provide feedback, motivation, and accountability.
  • Scheduling & Reminders: Reduce no-shows with built-in scheduling and automated session reminders.
  • Video Libraries: Upload and share on-demand exercise videos or instructional content to guide clients anytime.
  • Nutrition Coaching: Offer meal plans, macro tracking, and food logs for a complete coaching experience.
  • Automation: Automate onboarding, check-ins, and communications to save time and stay consistent while scaling your business.Save time by automating client onboarding, reminders, and follow-ups.

Matching Client Needs with the Right Personal Training App

Different clients have different needs; some prefer live classes, others want on-demand workouts, or detailed meal plans. The best personal trainer apps let you:

  • Deliver workouts customized based on training goals
  • Offer nutrition tracking and coaching
  • Provide feedback via real-time messaging
  • Use automation to improve retention
  • Connect via video check-ins and community features

How to Choose the Best Apps and Tools for Personal Training Success

With so many fitness apps and coaching platforms available, choosing the right one can feel overwhelming. 

Start by defining your priorities: Are you focusing on client retention, streamlined communication, or delivering advanced training programs? 

Look for tools that support your preferred training style,whether it's strength training, mobility, or holistic wellness,and align with your business goals. 

Evaluate user experience, integration with payment gateways, the ability to scale, and client-side features like progress tracking or workout logging. Your coaching software should save you time, elevate your professionalism, and support your long-term growth.

Why Fitness Software Is a Personal Trainer’s Best Friend for Managing Unlimited Clients

Great coaches thrive on connection, results, and trust. Fitness software amplifies these traits by giving trainers the tools to manage, motivate, and scale, all in one platform. 

From automated scheduling to progress analytics, real-time messaging, and digital content delivery, the right software helps you move away from spreadsheets and manual tasks and focus on what matters most: coaching clients and growing your business. 

It doesn’t matter if you're managing 10 or 200 clients. Your fitness website should ensure you never miss a beat while enhancing accountability, satisfaction, and retention.

Final Take: Start Free, Scale Fast with FitBudd

Exploring free apps is a smart move,but when you're ready to train more clients, grow your brand, and stop trading hours for admin, it's time to upgrade to a platform that supports your ambition. FitBudd isn’t just about software; it’s about giving you time back, delivering a world-class client experience, and creating a scalable fitness business that doesn’t rely on burnout to grow.

Whether you're a personal trainer tired of juggling spreadsheets or a coach ready to build a thriving online business, FitBudd helps you do it all under your own brand, without tech overwhelm.

Start your free trial today, no credit card required, and experience how effortless running your coaching business can really be.

Meet the author

Yangzey Sherpa

An SEO content writer at FitBudd, crafts powerful, search-optimized content that helps fitness coaches get discovered, grow their brand, and attract more clients online.

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