14 viral Tiktok videos made by fitness apps

These viral TikToks from fitness apps show how to mix quick workouts, app features, and motivating content to get views and downloads.

If you want your videos to stand out too, we'll help make it happen.

Napolify's Resources
- More than 500 viral content pieces analyzed
- Case Studies of viral accounts (Tiktok, Instagram and Facebook)
- Free Marketing Tools & Calculators
- Latest Tiktok Trends

More blog posts
- Viral marketing trends for fitness apps
- Viral social media strategies for fitness apps
- Viral Instagram Reels made by fitness apps

Animated Workout Visualizer, 3.5M+ views

This TikTok from WORKOUTS FOR HOME AND GYM shows a 3D animated figure doing five exercises with muscles lighting up in red as they work. Each exercise gets labeled with clear text and rep counts like "3x15" in pink boxes.

The hook here is pure visual efficiency.

You see exactly which muscles should be firing during each movement, something most people guess at in the gym. That red highlighting removes all confusion about form and targeting, which keeps people watching to catch every detail.

The looping format makes you rewatch it without thinking.

You might catch the decline press the first time, miss the dips, then loop back to see the lateral raises. This drives up watch time because each exercise only lasts a few seconds.

People would share this because it feels like getting a mini personal trainer session.

The "3x15" prescriptions make it actionable immediately. It's one of the classic viral formats we have noticed - delivering complex information in a stupidly simple visual package.

@fitnessonline.app General #muscle building - day 1 #fitness #bodybuilding ♬ original sound - WORKOUTS FOR HOME AND GYM

The Shocking Push-Up Fix, 10M+ views

This TikTok from flamurjonuzi starts with a guy doing push-ups wrong, then hits you with a glowing skeleton overlay showing his wrist bones bending and snapping. A motivational quote about sacrifice plays over the correction.

The fear factor grabs you instantly. That bone-breaking visual isn't just "don't do this" - it's "don't do this or you'll get hurt." Your brain locks onto that threat, especially if you recognize the bad form in yourself.

The quick problem-solution structure works because the "wrong way" gets dramatized with actual consequences. When the "right way" appears with a green checkmark, it feels like vital information you need to remember.

People probably comment because the skeleton effect looks so dramatic and realistic.

The motivational audio gives it a deeper meaning that makes it feel worth sharing to inspire others.

@flamurjonuzi ⚠️ Beware the Wrist-Wrecking Lean! ⚠️ Leaning forward during push-ups may seem tempting, but it's a recipe for wrist disaster! 💥🙅‍♂️ When your body tilts forward, all that pressure gets channeled into your delicate wrists, making them vulnerable to injury. 😫💔 To keep those wrists happy and healthy, maintain a strong, neutral position throughout the exercise. Your wrists will thank you for it! 🙌💪 Stay smart, protect your wrists, and conquer those push-ups like a pro! 💯✨ #pushups #chest #strength #wristpain #pain #wrist #gymtok #fittok #cbum #gymshark #gym #workout #fyppp #foryou #viral #alt ♬ original sound - House of Hadwin

What Not To Do, 1.6M+ views

Another TikTok from flamurjonuzi shows the wrong and right way to do dumbbell chest press, but the audio is completely unrelated - a quote about not arguing with stupid people.

The mismatch between the philosophical audio and the fitness visual creates instant confusion. Your brain tries to connect them, which keeps you watching longer than a standard form video would.

The anatomical overlays switching from red (bad) to green (good) make the form correction crystal clear.

The 90-degree versus 75-degree arm angles are marked precisely, so there's no guessing.

This pattern keeps popping up in our breakdowns of viral content - using unexpected audio to make ordinary instruction memorable. People would share this more for the weird quote than the exercise tip.

@flamurjonuzi Correct way on dumbbell bench press! #dumbbell #chest #bench #home #gym #viral #foryoupage #fypシ ♬ original sound - flamurjonuzi

The "Too Muscular" Tipping Point, 1M+ views

This TikTok from Flex shows women choosing between four male physiques and explaining why they reject the most muscular option (Chris Bumstead). They call it "scary" and "obviously on steroids."

The controversy drives everything here. Fitness guys who idolize that physique feel attacked, while others feel validated for preferring leaner builds. That split reaction creates intense engagement.

The "steroids" comment specifically ignites debate about natural limits and enhanced physiques. People either defend the muscular look or pile on with agreement about it being "too much."

Watch time stays high because you want to hear their reasoning after seeing the choice.

The quick reveal keeps you hooked, then the explanations extend engagement. People would share this to start arguments in their own circles.

@flex.app Is Chris Bumstead’s body not attractive?! #gym #fitness #gymtok #workout #publicinterview ♬ Le Monde - From Talk to Me - Richard Carter

The Accidental Masterclass in Glute Activation, 5.2M+ views

This TikTok from Flex features a gym interview where a strong woman teaches hip thrusts.

The interviewer calls herself a "chopstick" and struggles with the setup.

The expert's final cue about "squishing your ass like when you're pooping" breaks both of them.

The "pooping" analogy is the viral moment. It violates social norms by bringing bathroom talk into fitness instruction, but feels harmless and helpful. That unexpected crudeness makes it instantly memorable and shareable.

The interviewer's genuine laughter is contagious.

You feel her embarrassment and amusement, which creates a positive emotional experience that makes you want to like and share.

The contrast between the expert's impressive "five plates" and the interviewer's complete confusion makes it relatable for beginners. People probably comment to share their own gym struggles or laugh about the analogy.

@flex.app Here's how you do a Barbell Hip Thrust 🙌🏼 #fitness #gym #workout #publicinterview ♬ original sound - Flex

Animated Push Day Breakdown, 3M+ views

This TikTok from MuscleMan shows a 3D figure doing six push exercises with glowing muscle outlines and rep counts. Each exercise gets about one second of screen time with upbeat electronic music.

The information density is what hooks you. Six exercises with exact rep schemes in nine seconds feels like getting a complete workout plan instantly. That high value-per-second ratio keeps you watching till the end.

The rapid pace creates momentum. Once you see the shoulder press and front raises, you're invested in seeing the full sequence.

The consistent format makes it easy to follow even at speed.

People would save this as a quick reference for push day.

The 3D animation style stands out from typical gym footage, making it more shareable than standard workout videos. For us, it looks very familiar, because it's a proven format we've documented many times.

@musclemanfitness Get #ready to #push some #weights and take it to the #next #levelup 🏋🏻‍♂️ #Hustle for the #muscle by #training with #muscleman 🔥#tiktokfitness #fyp ♬ orijinal ses - Xonça Evi

Animated Ab Annihilation, 4M+ views

This TikTok from MuscleMan targets lower abs with four exercises.

The hook is immediate - "How To Target Lower Abs" followed by "Almighty..." then an aggressive beat drop using Salt-N-Pepa's "Push It."

The music choice stops the scroll instantly. That "Push It" sample is recognizable and energizing, creating a pattern interrupt that grabs attention.

The intensity matches the workout vibe perfectly.

Each exercise flashes by quickly with clear labels and rep counts.

The 3D animation with glowing abs makes it feel more scientific than a regular demonstration.

The whole thing loops smoothly, encouraging rewatches to catch all four exercises. People would share this because the music makes it feel motivational and the exercises require no equipment.

@musclemanfitness Are you #ready to #feel the #burn in your #lowerabs ?🔥#Train your #abs with this #workoutplan from #muscleman specific #foryou #tiktokfitness 💯#fyp ♬ Thank you all for using my sound

Push-Up Form Perfection, 14M+ views

This TikTok from MuscleMan shows wrong versus right push-up form with a red X and green checkmark.

The wrong way shows a T-shape with flared elbows, the right way shows an arrow shape with tucked elbows. "Rasputin" by Boney M. plays throughout.

The instant visual comparison hits perfectly.

You see both versions side-by-side with clear color coding and angle markings.

The T-shape versus arrow-shape becomes a simple mental cue.

The "Rasputin" song choice is unexpected for fitness content. That catchy, upbeat track has its own viral history, so it adds energy and memorability to what could be dry instruction.

The 12-second loop means high completion rates. People rewatch it to compare their own form to the examples. It's a recurring element we've seen in multiple viral case studies - using familiar music to make educational content more engaging.

@musclemanfitness #Pushups are a #common #way of #training you #fullbody but here are the #instructions #foryou how to do them in the #right #way to #build #muscles ♬ оригинальный звук - ssseeemmm

The Posture Fix Formula, 1.7M+ views

This TikTok from MuscleMan opens with a stark before/after comparison - slouched posture in red versus upright posture in green. Then it shows six corrective exercises with energetic music and clear rep counts.

The before/after visual creates immediate motivation. That red anatomical overlay on the slouched figure triggers pain recognition if you sit hunched over all day.

The green "after" image offers hope.

The exercise sequence feels like a complete solution. Each movement gets labeled clearly with rep counts, making it actionable.

The upbeat electronic music maintains energy throughout the quick transitions.

People would save this for their own posture problems or share it with friends who complain about back pain.

The "Link in bio" call-to-action is well-placed after showing the complete fix.

@musclemanfitness Posture workout 🏋️‍♀️ #fitness #posture #fitmen #menworkout #fitmen #gains #gym #homeworkout #gymrat #hometraining #training ♬ Don't Rush (Remixed) - Shayan

The Discipline-Driven Fitness Loop, 1.5M+ views

This TikTok from Silbe by Silvy shows a fit woman doing various exercises while Spanish text overlays explain that motivation fails but discipline sustains you. "Pump It Up" by Danzel drives the energy.

The rapid editing cuts on the musical beat, creating a hypnotic effect. Different exercises, outfits, and locations (including cute dogs) keep providing fresh visuals every 1-2 seconds.

The messaging arc tells a complete story: wanting isn't enough, you have to do, motivation fails, discipline sustains, master this and master everything. That progression feels profound and shareable.

The aesthetic appeal matters - she's clearly fit, the locations look good, the activewear is stylish. People would share this as motivation or to agree with the discipline-over-motivation message.

@silbebysilvy Cuando logras introducir la disciplina en tu vida, esa vida cambia 💪🏻💪🏻 - #ejercicio #fitness #gym #gimnasio #entrenamiento #nomerindo #ejercicioencasa #motivacion #motivacionfitness #pesas ♬ Pump It Up - Endor

The Handstand Push-Up Form Fix, 5M+ views

This TikTok from Valon Jonuzi shows handstand push-ups from above, comparing 90-degree elbow flaring (wrong) versus 75-degree tucked elbows (right). Red graphics highlight the problems, green graphics show the solution. A deep voice states "Rule number 33. Fear no man, be the mighty lion amongst wild beasts."

The top-down camera angle is perfect for showing arm positioning clearly.

The red "RISK OF INJURY" warning creates immediate concern, followed by relief when the green "NO RISKS" version appears.

The anatomical overlays showing shoulder stress versus chest/tricep activation make the correction feel scientific. Those specific muscle highlights justify why the form change matters.

The "Rule number 33" audio adds a distinctive, edgy vibe that makes the content memorable beyond just the exercise tip. People probably comment asking about the "rules" or debating the form advice.

@valon.jon Proper push up for. #pushup #push #chest #pecs #workoutathome #homeworkout #chestday #chesttraining ♬ original sound - The Grind Never Stops

The Optimized Dip, 8.5M+ views

This TikTok from Valon Jonuzi demonstrates bench dips, showing the wrong way with flared elbows getting only 8% chest and 14% tricep activation, then the right way with tucked elbows achieving 40% chest and 70% tricep activation.

Those specific percentages are the viral trigger. Instead of vague "this is better," you get concrete numbers that make the improvement feel measurable and scientific.

The jump from 14% to 70% tricep activation is dramatic.

The visual progression from red X to green checkmark provides instant gratification.

The anatomical overlay switching from stressed orange shoulders to activated green muscles reinforces the benefit.

People would share this because the percentage improvement seems huge for such a small form tweak.

The quantified benefit makes it feel like unlocking a fitness cheat code that everyone should know about.

@valon.jon Please read and FOLLOW The bench dip One very underrated exercise that can be done almost anywhere. Other than the triceps and chest the shoulders are also targeted. A very efficient upper body exercise. Efficiency comes with a price though and here are some common mistakes and good praxriced that one can follow while performing the bench dip. ❌Improper hand placement: Avoid placing your hands too far apart or too close together. ✅Keep them shoulder-width apart on the edge of the bench, with fingers pointing forward. ❌Incorrect body alignment: Maintain a straight body and neutral spine during bench dips. Avoid letting your hips sag or shoulders shrug. ❌Insufficient range of motion: Aim for a full range of motion by lowering your body until your upper arms are parallel to the ground or slightly deeper if possible. ❌Avoid relying on momentum: Focus on slow and controlled movements instead of using momentum to push yourself up and down. ❌ Don't overload with excessive weight: Gradually increase the resistance, starting with your body weight, to avoid strain on joints and compromised form. ✅Maintain scapular stability: Keep your shoulder blades stable and avoid excessive protraction or retraction during bench dips. ✅Engage the core: Tighten your abdominal muscles to maintain stability and control throughout the exercise. #dips #chest #dips #dipsworkout #dipsexercise #chestworkout #triceps #tricep #tricepsworkout #tricepsexercise #tricepsday #tricepschallenge #fitness #gym #fit #train #training #bodybuilding #body #fyp #fypシ #cbum #noellelovessloths ♬ Originalton - Unbeatable Mentality

The Visual Shortcut to Muscle Targeting, 7M+ views

This TikTok from Valon Jonuzi shows Bulgarian split squats with different torso angles. Upright position shows 14% glute activation, leaning forward shows 80% glute activation.

The percentages change dynamically as the form shifts.

The instant visual feedback is addictive.

You see the numbers jumping from 14% to 80% glutes as he leans forward. That dramatic change makes a subtle form adjustment feel like a major discovery.

The simplicity is perfect - lean forward for glutes, stay upright for quads. No complex explanations needed when the percentages do all the talking.

People would save this for leg day reference and share it with anyone asking about glute development.

The animated muscle overlays make it feel more educational than a typical form video.

@valon.jon Pleas eread and FOLLOW. The Bulgarian split squat is a great exercise for targeting the quadriceps, glutes, and hamstrings. To maximize the quad and glute focus, you can incorporate the following techniques: Form and setup: Start by standing with your back facing a bench or step, and place the top of your rear foot on the bench. Take a step forward with your front foot, ensuring your feet are hip-width apart and your front knee is directly above your ankle. Depth and range of motion: Lower your body down by bending your front knee, while keeping your back straight and chest up. Aim to descend until your front thigh is parallel to the ground or slightly below. This deep range of motion will engage your quads and glutes more effectively. Tempo and control: Focus on performing the exercise slowly and with control. Lower yourself down for a few seconds, pause briefly at the bottom, and then push through your front heel to return to the starting position. This tempo will intensify the muscle engagement and maximize the quad and glute activation. Single-leg emphasis: To further emphasize the quad and glute focus, you can perform the Bulgarian split squat in a single-leg fashion. Instead of using both legs, perform the exercise one leg at a time. This places more demand on the working leg, leading to increased muscle activation in the quads and glutes. Load and progression: Gradually increase the resistance or load used for the exercise over time. You can use dumbbells, kettlebells, a barbell, or even a weighted vest to add resistance. By challenging your muscles with progressively heavier weights, you'll stimulate muscle growth and strength development in the targeted areas. Remember to always prioritize proper form and listen to your body. If you have any pre-existing conditions or injuries, it's advisable to consult with a qualified fitness professional or healthcare provider before starting any new exercise routine. #glutes #buglariansplitsquats #splitsquat #howtosquat #squat #legday #legs #legchallenge #squatchallenge #exercise #fitness #fit #gym #homeworkout #wegojim ♬ original sound - House of Hadwin

The Towel Trick, 6.1M+ views

This TikTok from Valon Jonuzi shows three exercises using just a towel.

The towel glows with green animated effects while anatomical overlays highlight working muscles. A philosophical voiceover about time perception plays throughout, ending with a ForcaFit app promotion.

The glowing towel effect stops the scroll immediately. In a sea of normal workout videos, that animated glow makes you think "what is this?" and keeps you watching to figure it out.

The mismatch between the deep philosophical audio and the physical exercises creates cognitive dissonance. Your brain tries to connect the abstract time discussion with the concrete movements.

The towel accessibility is key - everyone has one, so the exercises feel doable anywhere.

The three different movements with muscle highlights pack educational value into the short format.

@valon.jon Please read and follow 👇🏻👇🏻👇🏻 Ok so I tried these three different biceps exercises with a towel. Many of you have requested biceps exercises that do not require equipments. Here is the deal though. These are not very effective when it comes to growing your biceps. Especially the second one, I did two sets of 20 reps and it was hard to get the technique correctly and I couldn’t feel my biceps that much. The first and last one are a bit better but I would only use these to maintain my muscles because I don’t think these are that effective in building muscle. My overall thought is invest in a pair of dumbbells 😅. #biceps #bicep #valonjon #bicepsathome #bicepathome #noequipmentworkout #noequipment #forcafit #valonjonuzi ♬ original sound - Valon Jonuzi

Napolify's Resources
- More than 500 viral content pieces analyzed
- Case Studies of viral accounts (Tiktok, Instagram and Facebook)
- Free Marketing Tools & Calculators
- Latest Tiktok Trends

More blog posts
- Viral marketing trends for fitness apps
- Viral social media strategies for fitness apps
- Viral Instagram Reels made by fitness apps