Choosing Between Stack Home Gyms and Free Weights
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Building a home gym can be quite the process as you decide what equipment to use to achieve your fitness goals, such as resistance training. Two of the most popular choices for resistance training are stack home gyms and free weights. However, when trying to choose between the two, many still wonder, "Are free weights better than machines?”
Both types of equipment have advantages based on what space you have to work with, the exercise goals you want to achieve, and your experience level. This guide walks you through their differences and helps you pick the best fit for your routine.
Home Gym Equipment Comparison: Stack Home Gyms vs. Free Weights
When figuring out which resistance training options are best for you, it can help to understand what a stack home gym and a set of free weights are and how they work.
Stack home gyms are all-in-one machines with cables and pulleys attached to a weight stack. These machines offer a guided, controlled movement for a wide range of exercises, including:
- Chest presses
- Lat pulldowns
- Leg curls
Free weights require you to control the movement entirely on your own, activating stabilizer muscles and mimicking more natural movements. Some common types of free weights include:
- Dumbbells
- Barbells
- Kettlebells
- Weight plates
Although you can’t go wrong with using either stack home gyms or free weights, you may get more out of using one over the other. Ultimately, the best home resistance training equipment is the one that fits within your space and workout.
Home Gym Equipment Comparison: The Benefits of Stack Home Gyms
Although either of these resistance training options can elevate your workout routine, there are some reasons why a stack home gym might work better for you than free weights.
You may benefit more from a stack home gym if:
- You’re just starting out: Guided paths reduce the risk of injury and make the proper form easier to learn for beginners.
- You’re working out by yourself: Stack home gyms are best for solo workouts since there’s less of a chance you’ll drop a weight or lose balance.
- You have limited space: This equipment is ideal for anyone wanting an all-in-one setup in a small space.
- You want low-maintenance equipment: There’s no need for extra accessories to get a good workout.
Even if you want something more compact that still allows you to perform multiple types of exercises, using a functional trainer vs. free weights can still be a great option. You can get the more controlled motion of a stack home gym without needing to buy a bunch of different kinds of weights.
Home Gym Equipment Comparison: Benefits of Free Weights

Another one of the more popular resistance training options is free weights. Free weights are a flexible way to train at home, so that you can customize your workout according to your preferences and needs.
You may benefit from using free weights if:
- You want to focus on functional strength: Free weights can improve your balance, coordination, and real-world strength.
- You want variety and progression: There are endless options for exercises and resistance levels.
- You need more space-saving options: Weights like adjustable dumbbells can replace an entire rack.
- You want to spend less money: Free weights are more affordable, especially if you buy only one or two at a time instead of buying every type at once.
Whether you're looking for a compact gym in a small apartment or want to level up your strength routine, free weights are a scalable, budget-friendly option that can easily grow with your fitness goals.
Are Free Weights Better Than Machines?
Ultimately, the answer really depends on your personal goals.
Free weights are excellent for building functional strength and improving stability, but they require more attention to form and can increase injury risk for beginners. To reduce this injury risk, you should start working out with lighter weights to focus on proper form before moving on to a heavier weight. Stack home gyms offer a safer, more user-friendly experience, especially for anyone new to resistance training.
Basically, neither option is strictly 'better.' Instead, the best choice is the one that aligns with your preferences and goals, ensuring you enjoy your workouts consistently and safely.
Can You Do Resistance Training Without Equipment?
Resistance training doesn't always require weights or machines. Many effective workouts use just your body weight or something simple like resistance bands. Working out without equipment means you can do these workouts anytime and anywhere, making it convenient for those with limited space. It's also great for beginners who want to ease into exercising and avoid straining their muscles.
Some of these more popular bodyweight exercises include:
- Push-ups
- Squats
- Lunges
- Pull-ups
- Planks
Despite the benefits of resistance training without equipment, it does have limitations. Without external resistance, you may find it harder to isolate specific muscle groups, and progression can eventually plateau. That's where equipment like free weights or a stack home gym becomes valuable for long-term strength building.
Find the Best Home Resistance Training Equipment
Choosing the right equipment for your home comes down to several factors. To find the best home resistance training equipment, ask yourself the following:
- What are my fitness goals? Do you want to focus on strength, muscle growth, endurance, or general fitness?
- How much space can I dedicate to my home gym?
- What’s my budget?
- Am I a beginner or an experienced lifter?
- Do I prefer guided movements or more freedom in my workouts?
Completing a thorough home gym equipment comparison will provide a better idea of which resistance training options are best for you.
Top Recommendations from Marcy Pro
With so many options available, it helps find something that can match your space, budget, and training style. Here are some top recommendations to guide your decision:
- Best for All Fitness Levels: Stack Home Gyms provide safety and ease of use for effective workouts.
- Best for Versatility: Adjustable dumbbells or kettlebells offer hundreds of workout combinations.
- Best for Small Spaces or Budgets: Bodyweight routines and resistance bands are simple yet effective.
- Best All-in-One Investment: High-end stack gyms combine multiple workout stations into one compact machine.
There's no one-size-fits-all solution to home resistance training. Combining a few approaches, such as starting with bodyweight workouts and eventually incorporating dumbbells or machines, can give you the best of both worlds. What matters most is consistency and safety.
At Marcy Pro, our range of free weights and stack home gyms means you can find the best resistance training options for your workout. Check out all our fitness equipment to see what works for you and your space.