Form analysisBeta
Fix their form even when you're not there.
Open the video your client sends you and the app traces the path of the knee, the wrist or the bar on every rep. You coach with data, not guesswork.
Read the guide
App and software for online personal trainers Train more clients in less time.
Your clients train in an app with your brand. You program, track and get paid from one place. Everything included.
Start free
3 clients free forever · No card
Over 12,000 trainers already use it
App for personal trainers One app to rule them all.
Automate what eats your hours: payments collect themselves by card through Stripe, workout reminders go out on WhatsApp right on time, and we let you know the moment a client finishes a session or sends their check-in. Build a program once and reuse it with every client.
And from one dashboard you see who's training, how they're progressing and who owes you, without chasing anyone by text.
- extra for your branded app
- $0
- a $169 setup fee on other platforms
- extra for nutrition
- $0
- up to $45/mo on other platforms
- extra for your website
- $0
- a separate site with your services, found on Google
What other platforms charge extra for comes with every plan here.
How TrainerStudio works The app does the work that eats your hours.
Today, your first client. Tomorrow, your hundredth.
- 1
Build your brand.
Add your name, your logo and your colors, and in 2 minutes your clients have their app. They open it from your own web address or download it from the app stores, and the only brand they see is yours.
- Your own web address
- On iPhone, Android and the web
- Ready in 2 minutes
- 2
Program once. Use it with everyone.
Build a program or a template and assign it to any client in seconds. Copy whole weeks, with nutrition right alongside: recipes with the macros worked out.
- Reusable templates and programs
- Video library plus your own exercises
- Export to PDF or Excel
- 3
Know who trained without asking.
Your clients check off their sets in the app, and we let you know when they finish a session or send their weekly check-in. The “Workout day!” reminder reaches them on WhatsApp at the time you pick, without you typing a word.
- Automatic WhatsApp reminders
- Weekly check-ins and forms
- Measurements, photos and progress for every client
- 4
Payments collect themselves.
Your clients pay by card every month, and if someone pays you in cash, by bank transfer or on Venmo, you log it in one click. You see what you bring in each month without chasing anyone.
- Subscriptions and discounts
- Cash and transfers, too
- Your monthly income at a glance
Client programming and tracking They train. You see it all.
Every set, every load and every comment your clients log reaches you right away. Open TrainerStudio and you know how each one is doing, without asking or digging through your texts.
OBOlivia Brooks/ProgressLast 12 weeksRC
- Weight
- 76.9 kg
- Compliance
- 94%
- Squat 1RM
- 118 kg
Body weight
−7.3 kg in 12 weeksWeek 1276.9 kg
How coaches who use it grow.
- In six months, coaches who stay train
- twice
- as many clients as in their first month
- One coach, with no team, had
- 240
- clients training in October
- With 30+ clients, each one takes you
- 13 min
- a week in TrainerStudio
Your app, in their pocket.
Your clients open today's workout in an app with your name and logo, watch the video for each exercise and check off their sets between rests.
You, on what matters.
While the app keeps the log, your hands are free for what can't be automated: fixing form and coaching each client on the floor.
They train wherever they want.
At the park, at home or on the road: your clients carry their workout on their phone, log loads and reps, and leave you a comment when a set gets the better of them.
Your method, your face.
Film your exercises on your phone and add them to your library with your cues. Your clients learn the technique from you, not from someone else's generic video.
Sets per muscle, live.
As you program the week, the analyzer counts each client's sets per muscle, so no one does too little or too much.
One-on-one, online or in groups.
Program a session once, assign it to a whole class or a single client, and follow everyone from your phone.
What a workout app won't show you
Any app can send workouts. This one shows you how your client moves and how much load they can really handle: a service no PDF program can match.
Load tracking
Know if they train what you programmed.
Every week, compare what you planned with what they actually did: load, total weight lifted, minutes and reps. If they overdo it or fall short, you see it before you program the next week.
Read the guide
4.9/5 average rating
Personal trainer reviews Don't take our word for it. Take theirs.
“Start scaling the business”
I've been using Trainer Studio for about two years, and since I went from the usual spreadsheets to a platform like this, it has let me save time by systematizing, make adjustments much faster, for me and for the client alike, and above all, it let me start scaling the business.
@superatudolordeespalda“Hundreds of routines, thousands of exercises”
Time savings and easy programming. I have hundreds of routines, thousands of exercises and hundreds of clients
MarioTrainer in Spain · Capterra“A leap in quality”
Well, the trainerstudio App was a leap in quality for my product. On the client side, for managing their workouts, watching the videos, logging loads... and having everything logged day by day. And then on the coach side, far more efficient for managing loads and setting workouts.
@baumovment“Part of my business's growth”
Very good, it's helped me a lot and has been part of my business's growth
CarlosTrainer in Georgia · Capterra“It changed my life”
I've been using Trainer Studio for over 5 years, and I'm telling you, it has changed my life. I can build routines with videos, sets, reps and even progress charts without any hassle. My clients check off their sessions, log their weights, and I see all their progress in one click. It lets me duplicate weeks, move exercises, set custom marks... incredible tracking.
@mhentrenamiento“Friendly, effective support”
For a couple of months I've been improving my sports coaching service, and to do it I decided to use this app. From day one they've given me friendly, effective support on WhatsApp, even adding new features I asked for to make my work easier. They're professional and approachable! Plus they have good pricing :) Both my clients and I are very happy with the service they provide
IvánBPTrainerApp Store review
Get my 3 free clients
No card, no contract
Personal trainer app pricing Free for up to 3 clients. Grow, and each client costs you less.
No locked features, no contract and no surprises on your bill. Drag the slider and do the math.
BeforeWith TrainerStudio
- Before: PDF programs nobody opensWith TrainerStudio: Today's workout in your app, with video
- Before: Client texts at 11 p.m.With TrainerStudio: An in-app chat you answer when it suits you
- Before: Chasing payments on VenmoWith TrainerStudio: Payments that collect themselves every month
- Before: “Did you train yesterday?”With TrainerStudio: See who trained without asking
- You pay monthly
- …
- Per client
- …
1No limit
Each bar is what you pay a month. Past 50 clients it stops going up, however many you have.
Prices adjusted to each country
Features for online personal trainers Everything your business needs, in one place
What you now spread across spreadsheets, texts and three other apps: client profiles, intake forms, signed waivers, your calendar, your team and what you bring in each month.
Your app
With your logo and colors, on iOS and Android
Planner
What your client trained, with their comments
Load logging
Your clients log every set
Chat
Questions, photos and videos, out of your texts
Nutrition
Meal plans with their calories
Analyzer
How hard each muscle works this week
Exercise videos
Proper form for every exercise, on video
Progress
Body fat, weight and measurements over time
Document signing
Waivers signed with a finger
Payments
Get paid every month and see what you bring in
All features
- Visual plannerDrag in exercises, organize blocks and copy whole weeks. Every change is saved in the plan's history.
- Exercise libraryThe video catalog and your own exercises in one search, with favorites and your own versions.
- Programs and templatesSave sessions, blocks and full programs and assign them to any client in seconds.
- Circuit timerEMOM, AMRAP, Tabata or intervals: your client trains with the clock in the app, no extra tool needed.
- Metrics and progress photosWeight, measurements and any metrics you choose, with trend charts and photos to compare.
- Forms and check-insIntake with medical history, injuries and goals, plus weekly check-ins on adherence and energy.
- Workout analyzerSets per muscle, frequency and rest for the week you're programming, live.
- Load trackingCompare what you planned with what they did: load, weight lifted, time, distance and reps.
- Form analysisBetaOpen your clients' form videos and the app traces the path of the bar and every joint.
- Built-in chatQuestions, photos and videos in one place, with each client's history and notifications.
- WhatsApp remindersSchedule a “Workout day!” message for the time you pick and the app sends it for you.
- NutritionMeal plans with recipes and macros worked out, or guidelines as text or a PDF.
- AcademyCourses with video and text so your clients learn technique and habits at their own pace.
- Document signingInformed consent or gym rules as a PDF, signed with a finger in your client's app.
- Payments and subscriptionsYour clients pay by card every month, you log cash and transfers, and you see what you bring in.
- Calendar and appointmentsYour whole team's schedule, group classes, and rooms or equipment with no double bookings.
- Coaching teamAdd coaches to your account, assign them clients and decide what each one can see.
- Connect ChatGPT and ClaudeAsk who hasn't trained in a week or request a strength program: the AI works with your data.
Try them all free
We ship improvements every week. See what's new
Want the full tour? See our personal trainer software for online coaches.
ChatGPT and Claude
Ask AI about your clients
Connect ChatGPT or Claude to your account once and ask in your own words, like an assistant who knows every one of your clients. It answers with their real workouts and logs, and if you ask it to build a program or message a client, it's done in your account.
- “Who hasn't trained in over a week?”
- “Create a 4-day strength program for Emma”
- “Send Olivia a message asking how her program is going”
Use another assistant? If it supports MCP, it works too.
Already using another app?
Switch in 24 hours. We'll handle the rest.
Hour 0
One message and we're off.
TrainerStudio TeamonlineHi! I have 40 clients on another app. Can you help me switch?10:02
Sure! We'll take care of it. By tomorrow, everyone's on TrainerStudio.10:03
In the meantime, just keep coaching as usual.10:03
Frequently asked questions about our app for online personal trainers
What trainers ask us before they get started.
How much does TrainerStudio cost?
It's free for up to 3 active clients, with every feature and no credit card. Paid plans are priced by how many active clients you have, from 5 up to unlimited, and adjusted to the cost of living in your country, so you'll see your local price on the pricing page. There are no add-ons: every plan includes everything.
Is there truly free software for personal trainers?
It depends on what you call free. TrainerStudio's free plan isn't a trial that runs out: 3 active clients for as long as you like, with every feature and your branded app. Trainerize also has a free plan, limited to 1 client and without the branded app. Everfit's free plan covers 5 clients, but branding and meal plans are paid add-ons. TrueCoach has no free plan, only a trial.
Is it for client management or just for programming workouts?
Both. Each client has a profile with their plan, nutrition, metrics and progress photos, forms, your notes and their exercise history. From the dashboard you see who trained without asking, you talk in the built-in chat instead of your personal phone, and you collect monthly card payments by connecting your Stripe account.
Do my clients have to download an app?
They don't have to. They can open your branded platform in the browser on their phone, tablet or computer, and add it to their home screen like any other app. There's also a mobile app for iOS and Android if they prefer.
Does my branded app cost extra?
No. It's included in every plan, the free one too: you set the name, color, icon and header, and your clients open it from your own web address (for example, coletraining.trainerstudio.io). On Trainerize, the branded app is an add-on with a $169 setup fee on Pro plans; on Everfit, advanced branding is a paid add-on; TrueCoach doesn't offer a branded app.
Can I charge my clients more with TrainerStudio?
TrainerStudio won't raise your rate for you, but it changes what you sell: instead of a PDF program, your clients get your app with today's workout, your videos, their nutrition, their progress and a chat with you. A service like that is worth more than a one-off program. To see what trainers charge today, read how much to charge as a personal trainer.
Does it include nutrition and an exercise library?
Yes, both, on every plan. Build meal plans with recipes and macro calculation from a food database, and program from an exercise library with videos that you can add your own to. On Trainerize, advanced nutrition coaching is a paid add-on ($20–45 a month), and on Everfit, meal plans are an add-on too.
Can I switch from another app or from spreadsheets?
Yes. Coming from spreadsheets or texts, most coaches start with their 3 free clients, turn their go-to programs into templates and move everyone else over later. If you're coming from another platform, message us and we'll help you bring over your exercises, programs, templates and clients.
Do I need technical skills?
No. The dashboard is built for coaches: drag in exercises, adjust sets and save the session as a template. If you get stuck, our support team answers in English, and the dashboard is available in English, Spanish, French, Italian and Portuguese.
How is it different from a regular fitness app?
Fitness apps are made for people who train on their own. TrainerStudio is your work tool: you manage clients, build programs at scale, and get a branded app, professional chat, progress tracking and payments. It's not just another fitness app: it's the software you run your business on.
Coaching app for web, iPhone, iPad and Android Work from anywhere.
Program on your computer, check your business on your iPad and reply to clients from your phone. Everything syncs instantly.
Want to talk?
Reach us however you like, in English. There are trainers on our team, so you'll hear back from someone who gets your day-to-day.