September 16, 2025

The Best Workout Planner and Tracker for Any Fitness Goal | 12REPS

Are you tired of following cookie-cutter workout plans that don’t fit your life? In my 10 years as a trainer, I’ve seen how one-size-fits-all routines lead nowhere fast. Every person’s body, goals, and schedule are different. That’s why personalised planning and tracking are crucial for real results. With a smart workout planner and tracker like 12REPS, you get routines built just for you and tools to log every set and rep. In this guide, you’ll learn how customising your plan and using a flexible tool can turbocharge your fitness journey. Let’s start with why generic plans fail and how 12REPS helps you take control of your workouts.

12Reps APP vs JEFIT APP vs Fitbod vs Centr APP vs Hevy APP – Why 12Reps Is the Standout Strength Training App

Why a One-Size-Fits-All Approach to Fitness Doesn’t Work

Your Body Is Unique

No two people are the same. Factors like genetics, fitness history, and injuries mean your body will respond differently to exercise. The SAID principle of training (Specific Adaptations to Imposed Demands) tells us that your body adapts specifically to what you train. In practice, that means if you lift light weights for endurance, you’ll gain endurance,  not necessarily strength. Likewise, genetic differences play a role: some people build muscle faster, while others burn fat quickly. A good planner takes your unique factors into account. For example, 12REPS utilises an intelligent system that considers your goals, equipment, and daily energy levels to create a dynamic, evolving plan. In short, what works for your friend or the “typical” gym-goer may not work for you. Embracing your personal starting point lets you train smarter and avoid frustration.

Your Goals Are Your Own

Maybe you want to gain muscle and lift heavier, or lose fat and improve health, or train for a marathon. These goals demand very different plans. A bulking plan features heavy weights and low reps, while a fat-loss plan might use more circuits or cardio. One person might aim for powerlifting PRs, while another just wants to touch their toes. Because of this, “optimal results” come from workouts tailored to your specific goal. Research and expert advice emphasise the importance of writing down clear goals and building your program around them. For example, the folks at Nerd Fitness remind us that “whatever your goals are…it’s good to write them down. These goals will shape HOW you build your workout”. A versatile planner lets you choose your primary goal (build strength, lose weight, run farther, etc.) and then generates the right mix of exercises. With 12REPS, you simply select your goal and equipment, and it creates a custom workout planno guessing needed. The app even uses proven training splits (full-body, push/pull/legs, etc.) aligned with how often you can train.

Your Life Is Busy

Between work, family, and other commitments, finding time to exercise can be tough. You need a plan that adapts to your schedule. If you only have 30 minutes a day, it’s better to do a short, focused workout than skip training entirely. In fact, the American College of Sports Medicine states that you can split your exercise into short bursts (such as three 10-minute mini-workouts) and still meet the guidelines. A great workout planner gives you flexibility. For example, 12REPS lets you build workouts for 2 or 6 days per week and can automatically adjust if you miss a session or need a lighter day. You can also rearrange exercises (say, swap a dumbbell exercise when the cable machine is busy) on the fly. This flexibility means your workouts fit your life, not the other way around. Over time, consistently fitting in whatever you can do is far more effective than a perfect plan you never follow.

The Ultimate Guide to Workout Planners and Trackers

What to Look for in a Workout Planner and Tracker

A Powerful and Flexible Workout Builder

A key feature is the workout builder, the tool that helps you create your workouts. The best builders let you create fully custom routines from scratch. They should not be limited to “workout templates” or fixed programs. Instead, you want total control: pick any exercise, set your own rep and set ranges, arrange circuits or supersets, and save it all easily. 12REPS excels here. Its builder considers your equipment and level to instantly design strength programs on the spot. You can drag exercises into any order, adjust rest times, and even plan body-weight days for home workouts. Because 12REPS is smart-driven, it can even auto-adjust weights as you progress. In practice, this means you can truly tailor each workout. For example, if you know HIIT works best for your weight-loss goal, you can build that. If you need barbell-only sessions, you can exclude machines. That level of flexibility ensures you can create “your own” plan, rather than settling for a generic preset.

A Massive Library of Exercises

No matter your goal, you’ll need lots of different exercises to keep your body challenged. Look for a planner with a huge, diverse exercise library. You want every muscle group covered, along with variations for different skill levels. 12REPS has over 1,500 strength exercises, complete with video demos and form tips. That means if you’re feeling bored or injured on a certain day, you can easily swap in an alternative exercise. For example, injured elbows? Replace a triceps dip with a triceps kickback. The app also categorises exercises by muscle and equipment, so you can quickly find “barbell squats” or “yoga stretch” as needed. This breadth of exercises keeps your workouts fresh and effective. And because 12REPS is made by certified trainers, each exercise comes with expert advice. You get a gym’s worth of exercises in your pocket, all designed to work for your specific routine.

Intuitive Tracking and Meaningful Feedback

Building a plan is one thing; sticking to it is another. This is where a great workout tracker comes in. Tracking tools should be quick and intuitive so you use them every workout. Ideally, you want to log sets, reps, and weight as easily as pushing a button. 12REPS makes logging a breeze. During your workout, just tap reps and weight for each set, the app even suggests your next weight based on past workouts. Behind the scenes, it tallies up all your progress. You get charts and stats that show how your strength or endurance is improving. You see exactly how much stronger you’ve become on each lift, week after week. This kind of feedback is huge for motivation: when you see a clear trend upward, it pushes you to keep going. Plus, 12REPS will mark new personal records (PRs) so you never lose track of when you hit your all-time best. In short, by tracking every rep, you turn subjective feelings into hard data. You know, “I’m lifting 10kg more than last month,” not just “I think I feel stronger.”

AI smart Personalised strength workouts tailored to your goals and fitness level – train smarter with expert-designed plans on 12Reps.

How to Design Your Perfect Workout Plan with 12REPS

Step 1: Define Your Primary Goal

First, pick your main goal. Common options include building muscle, losing fat, or increasing strength. Maybe you want to improve endurance or rehab an injury. Write it down. Be as specific as possible: instead of “get fit,” aim for “gain 5kg muscle” or “run a 5K in 25 minutes.” A clear target guides everything. Once you’ve chosen, enter it into 12REPS. The app will use that goal to set your training focus. Remember the SMART framework: make sure your goal is Specific, Measurable, Attainable, Relevant, and Time-bound. For example, “lose 1kg of fat per month” is SMART. By defining your goal upfront, 12REPS will build workouts around it, from exercise selection to volume and intensity.

Step 2: Choose Your Training Frequency and Split

Next, decide how many days per week you can train. Be honest: if 5 days sounds ideal but your schedule only allows 3, choose 3. A consistent 3×30-minute workout routine is far better than planning 6×1-hour sessions you miss. Once you have your frequency, pick a training split. For 2-3 days/week, a full-body split (hitting all major muscle groups each workout) works well. With 4 days, a Push/Pull/Legs or Upper/Lower split is popular. 

For 5-6 days, you can specialise (e.g., separate the upper body into push and pull movements). 12REPS has suggestions for these splits built in. If you’re unsure, it can recommend one based on your goal and frequency. The point is to give each muscle enough rest. For example, if you choose 4 days with a Push/Pull/Legs/Full-body layout, you’ll train each muscle group roughly twice a week – ideal for many strength and size goals. The key is consistency: pick a schedule you can stick to, not the one you wish you could do.

Step 3: Build Your Workouts

Finally, craft each workout session. In 12REPS’ builder, start by adding exercises for your chosen split. For example, a “Push” workout might include bench press, shoulder press, triceps dips, and some core work. Select each exercise and set your target sets and reps. As a general rule, for muscle building, aim for 3–4 sets of 8–12 reps per exercise, for strength, 4–5 sets of 3–6 reps, and for fat loss, incorporate circuits or supersets to keep the heart rate up. 

Adjust rest periods as needed (longer for heavy lifts, shorter for endurance). Because 12REPS lets you save and reorder exercises, you can refine your plan over time. Use 12REPS’ vast library: if you don’t have a barbell, swap a dumbbell press in; if the gym is crowded, choose a bodyweight alternative. Always include a mix of compound moves (squats, deadlifts, presses) and some isolation or accessory work (curls, lateral raises) to target smaller muscles. Remember to log the workout once done: this feeds back into your next session, so the app can suggest progressive increases in weight or volume. By using 12REPS’ builder smartly, you ensure each workout is purposeful: right exercises, right sets/reps, right order.

12REPS: The Only Workout Planner and Tracker You’ll Ever Need

A Tool for Every Goal

Whether you’re chasing bulky muscle gains or prepping for a marathon, 12REPS can adapt. Its smart programming “unlocks your full potential with science-backed routines” from trainers and sports scientists. The app can tailor vastly different programs: for a powerlifter, it might focus on low-rep strength sets, while for a triathlete, it could schedule a mix of gym and cardio sessions. Because it knows your goal and equipment, it never wastes time on irrelevant exercises. Many apps only do one thing well, but 12REPS does it all – strength, hypertrophy, fat loss, or endurance. In fact, it’s like having a personal trainer, exercise library, and training log in one. As technology advances, research shows apps can create plans just for you – combining your activity data and preferences to customise workouts. That’s exactly what 12REPS does automatically. For example, one day you might train with a barbell, the next day hit bodyweight, all planned for you. On the following day, if you’re tired, it might suggest a lighter recovery routine. This adaptability ensures every workout is optimal for you. With 12REPS, you stop trying different apps for different goals; you get one versatile app for any goal.

Figure: A runner training on the sand. 12REPS can adapt to any fitness goal – from sprinting to marathon running, by customising your workouts.

Join a Community of Goal-Getters

Training can be lonely. One of the best motivators is community. 12REPS connects you to others who share goals. You can join challenges, share your personal bests, and see transformations from real users. This supportive network of like-minded people – fellow goal-getters – can keep you accountable. Feeling competitive? You might see a friend’s workout PR pop up, spurring you to hit your own next PR. Knowing others are following structured plans can push you to stay consistent. Plus, the app’s designers encourage community engagement through group features. All this means you’re not just staring at your phone alone; you’re part of a team helping each other reach new heights.

Figure: Tracking your workouts on a phone helps measure progress. An intuitive tracker like 12REPS displays steps, reps, and progress charts, making each workout visible and yielding noticeable gains.

The Best of Both Worlds: A Workout Planner and Tracker for the Gym and HomeMust-Have Features for a Gym and Home Workout Planner and Tracker

Conclusion

When you train with a personalised plan and track every rep, you take control of your fitness journey. Generic routines can never know you and your needs. With 12REPS as your workout planner and tracker, your plan evolves with you. It offers a powerful workout builder, a vast exercise library, and easy logging, all tailored to your goals and life. No more wandering from machine to machine, wondering what to do next. Instead, experience the confidence of a clear path: you set the goal, and 12REPS guides you there step by step.

Stop following others’ plans. Start planning your own workouts. Download 12REPS and create your perfect workout plan today. With your goals set and tools in hand, nothing is holding you back. Commit to your fitness – your way – and watch the results follow

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12Reps Team

The 12reps app is your ultimate fitness companion, crafting tailored workout plans, tracking your progress, and keeping you motivated every step of the way. Whether you’re at home, in the gym, or on the go, our adaptable approach fits seamlessly into your lifestyle — providing the support and guidance you need to crush your goals and stay on track.
The Ultimate Guide to Workout Planners and Trackers

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