From trainer to orchestrator.

One platform to create routines, prevent client churn, and scale your operation. Less manual work, more time for you.

Panel de control de Kaizer mostrando gestión de clientes y métricas de entrenamiento

Jorge Mendezhasn't trained in 10 days

Adherence -40% this month. High churn risk.

2 hours ago

IgnoreSend message

Routine createdHypertrophy · 4 sessions/week

Plan created for Valentina Rojas. Adapted to gym equipment.

Generated in 47 sec

View routine

Monthly summary

47Active clients

124Plans created

92%Adherence

Agustin Anfossonew personal record

Squat: 140kg (+5kg) — record after 6 weeks.

Today · 4:42 PM

Congratulate

200+active trainers in LATAM

15,000+routines created

92%average retention

12countries

HOW IT WORKS

Three steps to scale your business.

A simple flow that connects your operations, AI, and your client's experience.

47+12%

Active clients

124+8%

Plans created

92%+3%

Adherence

$4.2k+18%

MRR

Marcos Ruiz

No activity · 12 days

Sofia Lopez

Low adherence · 54%

Diego Perez

Incomplete routine

Your entire client roster, organized and up to date.

Each client has a complete profile: goals, injuries, history, active plan, and current status. Everything in one place.

Plan editorWeek 1 / Day 1

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

AI-generated · Ready to send

From 30 minutes to 47 seconds per routine.

AI generates personalized drafts based on each client's profile. You review, edit, and send. Without losing your professional judgment.

Inactivity

Jorge Mendez

No activity for 10 days

Send message

New PR

Agustin Anfosso

Squat: 140kg (+5kg)

Congratulate

Detect risks before the client leaves.

Kaizer analyzes adherence and activity. Your client trains from the app. You get alerts if something changes. Intervene before they drop off.

9:41

Good morning, Jorge

Day 1 · Chest & Triceps

4 exercises · 45 min

9:41

Bench press

4 × 8 · 70 kg · RIR 2

An app your clients actually want to use.

Clear routines, visible progress, and direct communication with you. Your client trains better because everything is in one place.

Jorge Mendez

I couldn't train this week because of a trip

No worries, I'll adjust your routine

Centralized chat with every client.

Messages, tracking, and routine adjustments in one place. Your client writes you from the app. No WhatsApp, no loose notes, no lost context.

Dashboard

92%

Adherence

+18%

Revenue

Active

-27%

Churn

RetentionChurn

JanFebMarAprMayJun

Analytics that drive decisions.

Visualize adherence, growth, and business metrics in real time.

47+12%

Active clients

124+8%

Plans created

92%+3%

Adherence

$4.2k+18%

MRR

Marcos Ruiz

No activity · 12 days

Sofia Lopez

Low adherence · 54%

Diego Perez

Incomplete routine

Your roster, up to date.

Goals, history, injuries, and current status in one place.

Plan editorWeek 1 / Day 1

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

AI-generated · Ready to send

47 seconds per routine.

AI drafts it. You review, edit, and send.

Inactivity

Jorge Mendez

No activity for 10 days

Send message

New PR

Agustin Anfosso

Squat: 140kg (+5kg)

Congratulate

Catch churn risks early.

Get alerts on adherence and activity before clients drop off.

9:41

Good morning, Jorge

Day 1 · Chest & Triceps

4 exercises · 45 min

9:41

Bench press

4 × 8 · 70 kg · RIR 2

An app they actually use.

Routines, progress, and direct chat in one place.

Jorge Mendez

I couldn't train this week because of a trip

No worries, I'll adjust your routine

Chat in one place.

Messages, follow-up, and adjustments without WhatsApp chaos.

Dashboard

92%

Adherence

+18%

Revenue

Active

-27%

Churn

RetentionChurn

JanFebMarAprMayJun

Real-time metrics.

Track adherence, growth, and revenue in one dashboard.

1 / 6

COMPARISON

Kaizer vs. how you do it today.

Compare your current workflow with what changes when you use Kaizer.

AspectWithout KaizerWith Kaizer

Create routineWithout Kaizer: 30+ min in Excel or spreadsheetWith Kaizer: 47 seconds on average

Client trackingWithout Kaizer: WhatsApp, loose notesWith Kaizer: Centralized dashboard + in-app chat

Detect churnWithout Kaizer: You find out when they're goneWith Kaizer: Early warning before they leave

Scale clientsWithout Kaizer: Hire help or sacrifice qualityWith Kaizer: More clients, same quality

Client experienceWithout Kaizer: Spreadsheets, PDFs, unprofessionalWith Kaizer: Branded app with routines, progress, and direct chat

Billing & paymentsWithout Kaizer: Manual transfers and spreadsheet trackingWith Kaizer: Mercado Pago integration and automatic billing

PRICING

Pay only for the clientsyou actually have.

Your price grows when your operation grows. No plan jumps and no artificial ceilings.

Kaizer Plan

Progressive per client

Up to 75 clients

USD 2

per client / month

14-day free trial

You pay for your clients and your price grows with your operation, with no plan jumps or artificial tiers.

Get access to the Marketplace

The Marketplace is where all Kaizer trainers are listed. Visited daily by over 5,000 people across Latin America.

Also included

AI routine creation
Exercise replacement & suggestions
Mobile app for clients
Trainer-client chat
At-risk client prevention
Email & WhatsApp support

FAQ

Common questions before getting started.

Kaizer is an AI platform for personal trainers, studios, and gyms. It helps you create routines, track clients, and scale your business without losing quality.

No. The AI generates drafts and suggestions, but you approve every decision before it reaches the client. Your professional judgment always has the final say.

Yes, your clients use the Kaizer app to view their routines, log workouts, and communicate with you. It's free for them.

Yes. You get 14 free days to try all features.

Your data belongs to you. You can export all your information before canceling. No penalties or lock-in contracts.

Yes. Kaizer works for both models. Your clients can train at the gym or from home with the same app and tracking.

Try Kaizer today.

14-day free trial.

Cargando...

200+active trainers in LATAM

15,000+routines created

92%average retention

12countries

HOW IT WORKS

Three steps to scale your business.

A simple flow that connects your operations, AI, and your client's experience.

47+12%

Active clients

124+8%

Plans created

92%+3%

Adherence

$4.2k+18%

MRR

Marcos Ruiz

No activity · 12 days

Sofia Lopez

Low adherence · 54%

Diego Perez

Incomplete routine

Your entire client roster, organized and up to date.

Each client has a complete profile: goals, injuries, history, active plan, and current status. Everything in one place.

Plan editorWeek 1 / Day 1

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

AI-generated · Ready to send

From 30 minutes to 47 seconds per routine.

AI generates personalized drafts based on each client's profile. You review, edit, and send. Without losing your professional judgment.

Inactivity

Jorge Mendez

No activity for 10 days

Send message

New PR

Agustin Anfosso

Squat: 140kg (+5kg)

Congratulate

Detect risks before the client leaves.

Kaizer analyzes adherence and activity. Your client trains from the app. You get alerts if something changes. Intervene before they drop off.

9:41

Good morning, Jorge

Day 1 · Chest & Triceps

4 exercises · 45 min

9:41

Bench press

4 × 8 · 70 kg · RIR 2

An app your clients actually want to use.

Clear routines, visible progress, and direct communication with you. Your client trains better because everything is in one place.

Jorge Mendez

I couldn't train this week because of a trip

No worries, I'll adjust your routine

Centralized chat with every client.

Messages, tracking, and routine adjustments in one place. Your client writes you from the app. No WhatsApp, no loose notes, no lost context.

Dashboard

92%

Adherence

+18%

Revenue

Active

-27%

Churn

RetentionChurn

JanFebMarAprMayJun

Analytics that drive decisions.

Visualize adherence, growth, and business metrics in real time.

47+12%

Active clients

124+8%

Plans created

92%+3%

Adherence

$4.2k+18%

MRR

Marcos Ruiz

No activity · 12 days

Sofia Lopez

Low adherence · 54%

Diego Perez

Incomplete routine

Your roster, up to date.

Goals, history, injuries, and current status in one place.

Plan editorWeek 1 / Day 1

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

Bench press4 × 870 kg

Incline press3 × 1222 kg

Cable flyes3 × 1515 kg

AI-generated · Ready to send

47 seconds per routine.

AI drafts it. You review, edit, and send.

Inactivity

Jorge Mendez

No activity for 10 days

Send message

New PR

Agustin Anfosso

Squat: 140kg (+5kg)

Congratulate

Catch churn risks early.

Get alerts on adherence and activity before clients drop off.

9:41

Good morning, Jorge

Day 1 · Chest & Triceps

4 exercises · 45 min

9:41

Bench press

4 × 8 · 70 kg · RIR 2

An app they actually use.

Routines, progress, and direct chat in one place.

Jorge Mendez

I couldn't train this week because of a trip

No worries, I'll adjust your routine

Chat in one place.

Messages, follow-up, and adjustments without WhatsApp chaos.

Dashboard

92%

Adherence

+18%

Revenue

Active

-27%

Churn

RetentionChurn

JanFebMarAprMayJun

Real-time metrics.

Track adherence, growth, and revenue in one dashboard.

1 / 6

COMPARISON

Kaizer vs. how you do it today.

Compare your current workflow with what changes when you use Kaizer.

AspectWithout KaizerWith Kaizer

Create routineWithout Kaizer: 30+ min in Excel or spreadsheetWith Kaizer: 47 seconds on average

Client trackingWithout Kaizer: WhatsApp, loose notesWith Kaizer: Centralized dashboard + in-app chat

Detect churnWithout Kaizer: You find out when they're goneWith Kaizer: Early warning before they leave

Scale clientsWithout Kaizer: Hire help or sacrifice qualityWith Kaizer: More clients, same quality

Client experienceWithout Kaizer: Spreadsheets, PDFs, unprofessionalWith Kaizer: Branded app with routines, progress, and direct chat

Billing & paymentsWithout Kaizer: Manual transfers and spreadsheet trackingWith Kaizer: Mercado Pago integration and automatic billing

PRICING

Pay only for the clientsyou actually have.

Your price grows when your operation grows. No plan jumps and no artificial ceilings.

Kaizer Plan

Progressive per client

Up to 75 clients

USD 2

per client / month

14-day free trial

You pay for your clients and your price grows with your operation, with no plan jumps or artificial tiers.

Get access to the Marketplace

The Marketplace is where all Kaizer trainers are listed. Visited daily by over 5,000 people across Latin America.

Also included

AI routine creation
Exercise replacement & suggestions
Mobile app for clients
Trainer-client chat
At-risk client prevention
Email & WhatsApp support

FAQ

Common questions before getting started.

Kaizer is an AI platform for personal trainers, studios, and gyms. It helps you create routines, track clients, and scale your business without losing quality.

No. The AI generates drafts and suggestions, but you approve every decision before it reaches the client. Your professional judgment always has the final say.

Yes, your clients use the Kaizer app to view their routines, log workouts, and communicate with you. It's free for them.

Yes. You get 14 free days to try all features.

Your data belongs to you. You can export all your information before canceling. No penalties or lock-in contracts.

Yes. Kaizer works for both models. Your clients can train at the gym or from home with the same app and tracking.

Try Kaizer today.

14-day free trial.