Best Free Gym Personal Trainer Apps for Android in 2025

Finding the right personal trainer app can be a game-changer for your fitness journey. Whether you’re looking for guided workouts, strength training plans, AI coaching, or personalized routines, Android offers several high-quality apps that can replace expensive gym trainers—for free!

Here are the best free personal trainer apps on Android to help you achieve your fitness goals in 2025.

1. Fitbod

🎯 Best for Personalized Strength Training

Fitbod is an AI-powered personal trainer that creates customized workout plans based on your fitness level, goals, and gym equipment availability. It adapts as you progress, ensuring continuous improvement.

Why it’s great:
✔️ Smart AI adjusts workouts based on your progress
✔️ Works for both gym and home workouts
✔️ Tracks muscle recovery to prevent overtraining

⚠️ Note: The free version has limited daily workouts, but it’s still one of the best for personalized training.

2. Nike Training Club

🏆 Best for Bodyweight & Gym Workouts

Nike Training Club (NTC) offers high-quality guided workouts for all fitness levels, from bodyweight exercises to full gym training. It has programs designed by professional trainers and athletes, making it a top choice for those seeking expert guidance.

Why you’ll love it:
✔️ 200+ free workouts (strength, HIIT, yoga, and more)
✔️ No ads, no paywall—completely free!
✔️ Personalized training plans available

3. JEFIT

💪 Best for Strength Training & Gym Progress Tracking

If you’re serious about weightlifting and gym-based workouts, JEFIT is the perfect companion. It offers workout logging, progress tracking, and a massive exercise database with video demonstrations.

Top features:
✔️ Track sets, reps, and progress over time
✔️ Pre-made workout plans or customizable routines
✔️ Syncs with wearables like Fitbit & Google Fit

⚠️ Note: The free version includes ads, but all essential features are available.

4. Freeletics

Best for AI-Powered Coaching & Bodyweight Training

Want a digital personal coach? Freeletics offers AI-generated personalized workout plans that adapt to your body type, fitness level, and progress. The app focuses on bodyweight training, making it perfect for home workouts or minimal-equipment gym routines.

Why it’s unique:
✔️ AI-based personal coaching
✔️ No equipment needed (bodyweight workouts)
✔️ Great for weight loss & muscle building

⚠️ Note: The free version provides limited workouts, but it’s still highly effective.

5. StrongLifts 5×5

🏋️ Best for Powerlifting & Strength Gains

If building strength is your goal, StrongLifts 5×5 is the simplest and most effective program. It follows a classic 5×5 routine (5 sets of 5 reps) for compound lifts like squats, deadlifts, and bench press.

Why it’s great for strength training:
✔️ Simple, science-backed 5×5 routine
✔️ Auto-progress tracking
✔️ Ideal for beginners and experienced lifters

⚠️ Note: Free version has basic features, but no major limitations.

6. Workout Trainer by Skimble

🏃 Best for Guided Video Workouts

This app offers thousands of workout routines for every goal—strength, cardio, HIIT, and flexibility. It’s like having a personal trainer in your pocket, guiding you through video and audio instructions.

Top features:
✔️ Step-by-step workout guidance
✔️ Customizable routines for different fitness goals
✔️ Works with wearables like Google Fit

⚠️ Note: Some advanced workouts require a premium subscription, but plenty are free!

7. Adidas Training by Runtastic

🔥 Best for HIIT & Bodyweight Training

If you love HIIT (High-Intensity Interval Training) or bodyweight workouts, Adidas Training is a fantastic free trainer app. It offers a wide variety of workout plans and lets you set fitness goals like weight loss or muscle building.

Why you should try it:
✔️ Great for short, high-intensity workouts
✔️ Personalized workout plans
✔️ Tracks workout history and progress

Which Free Personal Trainer App is the Best?

💯 For overall best experienceNike Training Club (completely free, no ads)
🏋️ For strength trainingJEFIT or StrongLifts 5×5
🤖 For AI-powered coachingFitbod or Freeletics
🔥 For HIIT & fast workoutsAdidas Training

Each of these apps can help you train like a pro—without spending a dime. Download one today and start your fitness journey! 🚀💪