For personal trainers and independent trainers

The app for personal trainers
and for your clients.
With artificial intelligence.

The training app built for generate workouts with AI in seconds — personalized by goal, level, and available equipment. Manage clients, get paid via card, instant payments, or Pix (available in Brazil), or train on your own with 1,500+ exercises and the specialist catalog. All in one app — iOS, Android, and Web.

0+ Exercises with video
70+ Features
3 Platforms · iOS, Android, and Web
Apple Watch showing the trainer's clipboard with the student list Apple Watch running the workout: Flat Bench Press, set 1 of 4, 10 reps, and the Done button Apple Watch showing a 31-second rest timer and the next set Apple Watch announcing the next exercise: Incline Fly, 3 sets of 12
Apple Watch
Wear OS running the workout with live metrics: timer, heart rate, calories, and load adjustment Wear OS during a 35-second rest period, showing heart rate and the next set Wear OS showing the student's weekly workout list Wear OS showing workout details and the load for each exercise
Wear OS
Trainer dashboard in Trainer Connect: 17 active students, 6 workouts today, 90 active plans, and $22,700.00 in recurring revenue Student home screen: level 6 Elite, 2,315 XP, and a 16-day workout streak Trainer widgets on the iPhone home screen: clipboard showing the student currently training and today's schedule Daily supplements widget on the iPhone home screen Workout in progress on the iPhone lock screen, showing set, progress, and the Pause and Done buttons

Technology that powers your experience

Stripe
Google
Apple
New — Artificial Intelligence

Body composition analysis
by Artificial Intelligence

Trainer Connect is the first personal trainer app in the world with AI-powered body composition analysis from a photo. Take the assessment photos and AI estimates body fat percentage, somatotype, posture, and muscle asymmetries in seconds. No bioimpedance. No skinfold calipers. With the accuracy of the world's most advanced models.

AI photo-based fitness assessment

Take photos of your client (front, back, side) during the fitness assessment and get a complete body composition analysis in seconds — right in the app.

estimated % body fat
% lean mass
Body type (ecto/meso/endo)
Visual posture analysis

Muscle asymmetry detection

The AI identifies imbalances between sides of the body, disproportions between muscle groups, and postural patterns worth attention — generating insights that guide workout prescription.

Left-right asymmetries
Torso/limb disproportion
Posture: anterior/posterior pelvic tilt
Corrective Workout Suggestions

Privacy and data protection first

AI analysis only runs after explicit consent from the client, recorded in the app. Powered by Claude Sonnet from Anthropic, with a zero-retention policy — your photos never train models. Revocable at any time.

Explicit consent (LGPD)
Signed temporary URL
Zero data retention (Anthropic)
Client can revoke access anytime

Trainers always in control

The values generated by AI are suggestions for personal trainers, who always reviews and adjusts before saving it to the student's assessment. The technology speeds things up — but the professional signs off on the report.

Editable results
Complete history
Assessment comparison
Monthly quota per plan

Client's visual progress

Every new assessment is saved to the history and can be compared side by side with previous ones. Photos, measurements, and AI estimates evolving over time — easy to show students and justify your work.

Assessment timeline
Side-by-side comparison
Progress charts
Before-and-after photos

Assessment Report in PDF

Export the full assessment — including the AI analysis reviewed by you — as a professional PDF ready to share with your client via WhatsApp, email, or print. Your brand, your name, your certification.

Professional layout
Trainer Identity
Includes photos and measurements
Shareable in one tap
Learn everything about AI body assessment
70+ Features

Everything you need
all in one place

For personal trainers and independent students. From the first workout to getting paid, Trainer Connect handles everything so you can focus on what matters.

AI Workout Generator

Generate personalized workouts in seconds based on goal, level, available equipment, and duration. Edit, save, and assign to clients in one tap.

Personalized Workouts

Build complete workouts with exercises, sets, reps, and demo videos from a library of 1,500+ exercises.

Workout Preview

Preview the entire workout before you start — exercises, sets, loads, and estimated time in an organized overview.

Drag & Drop Reordering

Drag and drop to reorder exercises in the workout. Build the perfect sequence with total freedom.

Exercise Swap

Swap exercises during your workout for alternatives from the same muscle group, without losing your pace.

Duplicate Templates

Duplicate existing workouts as a draft to quickly adapt them for new students or training cycles.

Scheduled Week

Schedule when each training week goes live. Build 4, 8, or 12-week progressions that advance automatically right on time.

Warm-up & Stretching

Automatic warm-up suggestions at the start and stretching at the end, based on the workout's muscle groups.

Performance Tips

"Last time: 176 lbs × 10 reps" — the app shows the history so clients can progress with awareness on every set.

Equipment Filter

Find exercises by available equipment — dumbbells, barbell, cable, machine, or bodyweight.

Favorite Exercises

Heart exercises for quick access. Your favorites always at the top of the list.

Workout History

Heatmap calendar of every workout completed. Tap a day to see details — exercises, loads, and volume.

Expert Catalog

Get ready-made workouts built by certified professionals. Programs organized by goal, with featured popular and new sections.

Restore Workouts

Accidentally deleted a workout? Restore deleted workouts with a single tap and recover your full history.

Apple Health Sync

Completed workouts are automatically logged to Apple Health and Google Health Connect with calories, duration, and activity type.

⏱️

Automatic Rest Timer

Once you confirm the set, the timer starts automatically with the duration set by your trainer. Notification, vibration, and sound when it hits zero — you can skip it anytime.

Dark Mode

Switch between System, Light, and Dark. Perfect for late-night workouts without straining your eyes.

Client Management

Invite students by email, track progress, body metrics, and each one's complete history.

Team Management

Add team members with their own login and custom password. Each one accesses the system without sharing your account.

Rule-Based Locking

Set up automatic blocking for overdue students after X days. Instant reactivation as soon as payment is confirmed.

Flexible Billing (Brazil)

Offer monthly, quarterly, half-yearly, or annual subscriptions. Automatic recurring billing, available in Brazil, on whatever cadence makes sense for the client.

Appointments

Your students book sessions right from the app. Manage your schedule with holidays, reschedule requests, and automatic push notifications.

Integrated Payments (available in Brazil)

Get paid via Stripe directly to your bank account (available in Brazil). Recurring charges, one-off payments, and saved cards.

Account Deletion (LGPD)

Delete your data anytime, in full compliance with LGPD. Your data, your control.

Regular Check-ins

Customizable check-in templates for ongoing tracking. Questions about pain, sleep, and nutrition.

Profile Completion

Visual profile-completion indicator. Know exactly what's missing for the full experience.

Sign in with Google & Apple

Sign in with one tap using your Google or Apple account. No password required — fast and secure.

Digital Contracts

Create custom contracts, send them for e-signature with geolocation, and track cancellations.

Saved Cards

Clients save credit cards for recurring and one-time payments (available in Brazil) with a single tap — no re-entering details.

Help Center & Tickets

Built-in FAQ and direct support inside the app. Get answers about features without ever leaving.

How it works

Get started in 3 steps

You'll be up and running in minutes. No hassle, no red tape.

1

Create your account

Sign up for free as a personal trainer and set up your professional profile.

2

Invite your students

Send invites by email. Your clients download the app and connect with you instantly.

3

Manage everything

Build workouts, schedule sessions, collect payments (available in Brazil), and track each student's progress.

Workout Intelligence

Much more than an app
for workouts

Gamification, integrated health data, and advanced analytics turn every workout into data, motivation, and real results.

AI Workout Generator

Describe the goal, level, and equipment — the A.I. builds a structured workout in seconds, ready to edit, save, or assign to students.

Customization by goal and level
Filter by available equipment
Generated in seconds, fully editable
Assigns to student with 1 tap

Full Gamification

Your clients earn XP, level up, unlock achievements, and compete for spots on the leaderboard.

XP for every completed workout
16 achievements across 4 tiers
Streaks and personal records
Leaderboard among clients

Integrated Health & Body

Track every aspect of physical progress — measurements, hydration, photos, and wearable integration.

12 body measurements + weight
Hydration tracking
Before/after photos with side-by-side comparison
Apple Health & Google Fit

Advanced Analytics

Real data dashboards that help trainers and students make evidence-based decisions.

Progression by exercise
Weekly muscle volume
Peak hours heatmap
Monthly revenue in charts

Built-in Client Chat

Chat right inside the app — no mixing with personal WhatsApp. Quick replies with saved messages, attachments, and push notifications for both sides.

1:1 trainer–client chat
Reusable quick replies
Attachments: photo, video, and PDF
Real-time push notifications

Automatic Billing via Stripe (Brazil)

Set up the student's plan once and the app automatically charges every month by card or bank slip (available in Brazil) — you get paid straight to your account, no chasing payments. Pix, in Brazil? The student pays to your key and the receipt is logged in the app.

Monthly and one-time plans
Automatic card and bank slip billing (available in Brazil)
Direct payout via Stripe Connect (available in Brazil)
Complete financial dashboard
️ For Personal Trainers

Your career on
next level

Stop wasting time on spreadsheets and WhatsApp. Get everything professionalized in an app that grows with you.

Complete dashboard with an overview of all your students
Library with 1,500+ exercises with demo videos
Smart scheduling with automatic push notifications
Automatic billing via Stripe — get paid straight to your account (available in Brazil)
Progress reports that show real, measurable results
Private notes and records on each client
Engagement analytics — engaged, moderate, or inactive
Monthly revenue and peak booking hours map
Quick chat replies with pre-written messages
Workout duplication and drag-and-drop reordering
Contracts with electronic signature and geolocation
Public page with your own exclusive subdomain — your fitness Linktree
Lead capture with push notifications and in-app management
Personal exercise library — add your own on top of the 1,500+ ready-made ones
Workout trash bin with restore — nothing gets lost
Recurring schedule templates and holiday management in the calendar
Detailed financial dashboard with charges, subscriptions, and payouts (available in Brazil)
Trainer's client list in the app, showing each client's goal and tabs for active, overdue, pending, and inactive
For Clients

With a trainer or
on their own

Train with your personal trainer or use the app on your own. A catalog of expert-designed workouts, gamification, and everything you need to progress.

Detailed workouts with demo videos and instructions
Catalog of workouts created by certified specialists
Build your own workouts with 1,500+ exercises
Log loads, sets, and add notes to every exercise
Book and cancel sessions with ease right from the app
Direct chat with your personal trainer
Progress charts and Apple Health integration
Gamification with XP, achievements, and personal records
Body measurement and daily hydration tracking
Before-and-after photos with visual comparison
Apple Watch and Wear OS — workouts on your wrist
Live Activities — workouts on your iPhone lock screen
Post-workout summary with total time, volume, and today's PRs
Body weight history with progress chart
Support center for Trainer Connect, the app for personal trainers and workouts. Get answers about workouts, clients, payments, and features.
Premium for just $14.90/month — or free with your trainer
Student's My Workouts screen: the week with today's workout highlighted, each showing the number of exercises, sets, and duration
Real app screens

Inside Trainer Connect

No mockups here: these are real screenshots of the app in action, on both the trainer side and the client side.

Trainer dashboard with the Live Workouts card: Lucas Almeida in Workout B - Chest and Triceps, marked as live, 24 minutes in, 2 of 10 sets, 20% complete

Follow the workout live

While your client trains, you see the current exercise, completed sets, and what's left — even remotely.

Trainer's calendar for July 2026 showing four appointments for the day, including an in-person session pending action and two workouts awaiting confirmation

Calendar with status for every session

Confirmations, pending items, and session location all in one place. The client gets notified automatically.

Student home screen with gamification: level 6 Elite, 2,315 XP, 16-day workout streak, 16 workouts, and 1.4 tons of total volume

The student sees their own progress

Level, XP, day streak, and total volume. Those who see progress come back the following week.

Train on your own

No trainer?
No problem.

Use Trainer Connect even without a personal trainer. Build your own workouts, explore the catalog of workouts created by experts, and track all your progress.

Catalog of workouts by experts

Get ready-made workouts built by certified professionals. Popular workouts, new programs, and filters by goal — everything organized so you can start without building anything from scratch.

Create your own workouts

Build custom workouts with 1,500+ video-guided exercises. Choose exercises, set sets, reps, and rest — just like a trainer would for you.

All the progress, right in the palm of your hand

Gamification with XP and achievements, progress charts, personal records, body measurements, hydration tracking, and integration with Apple Health and Google Fit.

Apple Watch and Wear OS

Run workouts straight from your wrist, no need for your phone at the gym. Rest timer, haptic feedback, and automatic sync.

Connect with a trainer whenever you want

Start on your own and, whenever you feel ready, connect with a personal trainer through the app for professional guidance.

Premium for Clients
$14.90/month

Unlimited workouts + full specialist catalog

Free
3 active workouts
4 exercises per workout
Workout history
Log loads
Personal records
Gamification
⭐ Premium
Unlimited workouts
Unlimited exercises
Generate workouts with AI
Expert catalog
Workout history
Log loads
Gamification

Workout Catalog

12 programs · 48 expert workouts

New
Pro Tools

Assessment and
professional coaching

Go beyond the workout. Digital intake forms, full body assessments and live sessions make Trainer Connect the platform for those who take their profession seriously.

Business Growth

More clients, predictable revenue,
professional payment collection (available in Brazil)

Lead CRM, automatic recurring billing, and bank onboarding via Stripe Connect (available in Brazil). Everything a trainer needs to run a real business, without becoming an accountant.

Online Coaching

Coach clients anywhere — workouts, chat, billing (Brazil), and progress tracking all in one app, in person e online.

View online coaching →
⌚ Apple Watch & Wear OS

Workouts made simple
on your students' wrists

Your clients follow the workouts you built right on their watch — no need to bring a phone to the gym. Real-time progression, tactile feedback, and automatic sync once they're back in range of the phone.

Apple Watch

watchOS · native SwiftUI · WatchConnectivity

Apple Watch running the workout: Flat Bench Press, set 2 of 4, 10 reps, and the Done button

What's on your client's wrist

Synced workout list — every workout assigned by the trainer automatically shows up on the watch as soon as the iPhone app syncs.

Guided set-by-set execution — exercise name, equipment, planned sets, load, and reps. One tap confirms each set.

Automatic rest timer — after each set, a countdown shows the rest time your trainer set. You can skip it whenever you're ready.

Tactile feedback on every action — distinct haptics for workout start (.start), set confirmation (.success), rest end, and summary delivery.

Full summary when you finish — total duration, sets completed vs. planned, and total volume lifted (kg). Sent to your iPhone with a single tap.

Works offline — workouts are stored locally. The execution log is queued and synced automatically once the iPhone is nearby.

Early termination with a choice — your student can leave before finishing the workout and chooses whether to save partial progress or discard it.

Wear OS

Android · Jetpack Compose · Wearable Data Layer

Wear OS running the workout with live metrics: timer, heart rate, calories, and load adjustment

What's on your client's wrist

Wearable Data Layer sync — workouts reach the watch in the background via Android's native API, with no manual intervention.

Full execution on your wrist — exercise, equipment, load, reps, and set counter in a Compose interface optimized for a circular screen.

Rest timer with vibration alerts — the countdown appears highlighted in orange. When it hits zero, the watch vibrates in a double pattern to let you know it's time to get back to it.

Distinct vibration patterns — single pulse (100ms) when confirming a set; double pulse at the end of rest; long pulse when the workout is completed.

Always-on display during workouts — the watch keeps its display on while the workout is in progress, so your student never loses visibility.

Log saved locally and synced to the app — the execution log (sets, loads, reps, duration) is stored on the watch and sent to the phone flagged as urgent.

Early session-end dialog — your student can leave before finishing and chooses between saving partial progress, discarding it, or continuing the workout.

Automatic sync

Any workout created or updated by the trainer shows up on the client's watch with no manual action needed. Syncing happens in the background via Bluetooth.

Works completely offline

The student can walk into the gym, leave their phone in the locker, and run the entire workout from their watch. The log is stored locally and synced later.

Log recorded for the trainer

Every workout completed on the watch generates a full log — sets, loads, reps, and duration — that the trainer sees on the dashboard as soon as the student syncs.

Widgets for iPhone and Android

Today's workout
on the home screen

Without opening the app: the student sees today's workout, the week's lineup, and any pending supplements. You see who's training right now and today's schedule. One tap takes you straight to the right screen.

Large supplements widget on the iPhone home screen, showing Creatine and Whey Protein already taken at 08:00 and Omega 3 pending at 13:00, with a 2 of 4 counter

Today's supplements

Time, dose, and what's already been taken. Marking as taken from the widget also updates the reminder inside the app.

Trainer's iPhone home screen in light mode, with the Clipboard widget showing Lucas Almeida working out now and the Today's Schedule widget with four sessions

Trainer's clipboard and calendar

Who's training right now, with the clock running, and the upcoming sessions for the day.

The same workout plan and schedule widgets on the iPhone home screen in dark mode

Light or dark

The widgets match your device's theme, no setup required.

Live Activities & Dynamic Island

Your workout on screen
iPhone lock screen

Track the workout in real time without opening the app. Current exercise, rest timer, remaining sets, and progress — all visible on the Lock Screen and Dynamic Island.

⏱️

Rest timer on the lock screen

When the rest period starts, the timer pops up automatically. Leave the app and keep watching the countdown.

Current exercise in focus

See which exercise is being performed, current set, load, and how many are left — right on the Dynamic Island.

Session progress

A progress bar shows how much of the workout is done. Extra motivation to complete every set.

Never miss a notification

Your workout stays visible right alongside your regular notifications. No need to switch between apps.

iPhone lock screen with the Trainer Connect Live Activity: Workout B - Chest and Triceps, Flat Bench Press, exercise 1 of 3, set 2 of 10, 20% complete, with Pause and Done buttons

Your Trainer Page

A professional link ready to share — your own subdomain (think Linktree for fitness), lead capture, and checkout (available in Brazil), all on your social media in 1 click.

Explore My Page →

Savings calculator

Find out how much you save by replacing spreadsheets, scheduling, payment gateways (available in Brazil), and separate apps with a single platform.

Calculate my savings →
Pricing

Simple and transparent

Plans for independent clients and personal trainers. Start free and scale as you grow.

Plans for Personal Trainers

* On the Free plan, you only pay the Stripe processing fee when receiving payments (available in Brazil).

Plan for Independent Clients

Clients with a trainer use it 100% free, forever

If you train with a personal trainer, you pay nothing. Independent students can subscribe to Premium for $14.90/month.

No card required

Free Client

Start training on your own

$0

Forever — no gimmicks

  • 3 active workouts
  • 4 exercises per workout
  • 1,500+ exercises with videos
  • Workout history
  • Log loads and sets
  • Personal records (PR)
  • Gamification with XP and achievements
  • Apple Health & Google Fit
  • Unlimited workouts
  • Expert catalog
Start for free

Compare plans

All trainer plans include the same features — what changes is the number of students

Premium Client Free Essential Starter Pro Elite Unlimited
Target Audience Independent client Beginner trainer Trainer building a client base Growing trainer Professional trainer Studio / Team No limits
Active clients 1 3 10 30 100
Personalized workouts
1,500+ exercises with videos
Expert catalog
Calendar and push notifications
Chat with clients
Payments via Stripe (available in Brazil) Fees only*
Gamification and achievements
Apple Watch & Wear OS
Digital contracts
Monthly price $14.90 Free $19.90 $49.00 $99.00 $199.00 $349.00

* On the Free plan, Stripe charges (available in Brazil) only include the processing fee. No monthly fee.

Frequently asked questions

Get your questions answered

Answers to the most common questions about Trainer Connect.

During the fitness assessment, the trainer takes photos of the student (front, back, side) and Trainer Connect's AI (Claude Sonnet, by Anthropic) generates estimates of body fat percentage, lean mass percentage, somatotype (ectomorph/mesomorph/endomorph), postural analysis, and muscle asymmetry detection. The trainer reviews the values and saves them to the assessment. No bioimpedance scale or skinfold calipers required. Learn more.
Yes, it's secure. Photos are only processed after the student's explicit consent (recorded in the app, per LGPD), sent via a temporary URL to Anthropic, and are not used to train models (zero data retention policy). Clients can revoke consent at any time directly in the app, under "Profile → AI Analysis".
AI-powered body analysis is included in Trainer Connect's paid plans, with a monthly quota per trainer (Starter: 5 analyses/month, Pro: 20, Elite: 50, Unlimited: unlimited). The free plan does not include AI analysis.
If you train with a personal trainer who uses Trainer Connect, yes — 100% free, forever. Independent students (without a trainer) can use the free plan with up to 3 active workouts and up to 4 exercises per workout, or subscribe to Premium for $14.90/month for unlimited workouts and access to the catalog of workouts created by specialists.
Yes! Trainer Connect works great for independent users. You can build your own workouts, browse the catalog of workouts created by certified experts, track your progress with charts, use gamification with XP and achievements, and even train right from your Apple Watch or Wear OS device. It's like having a trainer in the palm of your hand.
The catalog is a library of ready-made workouts, created by professional personal trainers. Workouts are organized into programs by goal (hypertrophy, weight loss, functional, etc.), with popular and new sections. If you're an independent Premium student, you can copy any workout from the catalog and start doing it right away.
Trainer Connect is available on the Web (any browser), on iOS (iPhone and iPad) via the App Store, and on Android (smartphones and tablets) via Google Play. We also have native apps for Apple Watch and Wear OS to run workouts right from your wrist.
We use Stripe, the world's most secure payments platform. You connect your bank account, set your prices, and your clients pay directly through the app (available in Brazil). The money lands in your account automatically.
Yes! The Free plan lets you manage 1 client with no monthly fee at all. You only pay Stripe's processing fee when you get paid for your services (available in Brazil). As your client base grows, simply upgrade to a bigger plan.
Absolutely! No contracts, no cancellation fees. You can upgrade, downgrade, or cancel right from the app whenever you want. Your data stays saved in case you want to come back.
Yes! We have a library with over 1,500 exercises, all with animated videos showing proper form. Your clients will never have to guess how to do an exercise.
Yes! Trainer Connect supports sign-in with Google and Apple Sign-In, as well as traditional email and password sign-up. With social login, you sign in with one tap and never have to create or remember a password.
Yes. We use end-to-end encryption, secure token-based authentication, and all payments are processed by Stripe (PCI DSS certified), available in Brazil. Your data and your students' data are fully protected.
Absolutely! Trainer Connect works 100% online. You build custom workouts, communicate through real-time chat, bill automatically via Stripe (available in Brazil), and track your clients' progress — all without needing in-person sessions. It's the perfect tool for personal trainers who do online coaching and want to serve clients from anywhere.
Trainer Connect has a full gamification system to keep clients motivated: XP (experience points) for every workout, a leveling system, active-day streaks, 16 achievements with tiers (bronze, silver, gold, and diamond), personal records tracked automatically, and a leaderboard showing the top clients by XP. All of this boosts engagement and adherence to the training program.
Yes! Clients can log 12 circumference measurements (arm, leg, waist, hips, etc.) plus body weight. We also have a daily hydration tracker with quick-add buttons for 150ml, 250ml, and 500ml, a customizable goal, and a progress bar. Plus, they can compare before/after photos with side-by-side views by angle (front, back, side).
Yes! The app offers three theme options: System (follows your device settings), Light, and Dark. Just head to Preferences to switch between them. Perfect for late-night workouts without straining your eyes.
Yes! Our 1RM (one-rep max) calculator uses the weighted average of 4 recognized formulas: Epley, Brzycki, Lombardi, and O'Conner. Along with the result, we show a training zones table — strength (1-5 reps), hypertrophy (6-12 reps), and endurance (12-20 reps) — with the recommended load for each range.
Yes, fully compliant with Brazil's LGPD (General Data Protection Law). You can request deletion of your account and all personal data directly from the app, in the Profile section. Deletion is permanent and includes workout data, messages, payments, and any personal information stored.

Ready to transform
your workouts?

Whether you're a personal trainer or an independent student, Trainer Connect has everything you need to make real progress.