In the field guide

kaizer

kaizer.app

Kaizer is a software platform for personal trainers that uses AI to create and adapt workout routines session by session, track each student, and manage payments all from one platform. It offers apps for both trainers and students, with features like alerts, chat, and progress metrics.

The product, beyond the pitch

Editorially reviewed · Sources checked Sep 14, 2026

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A good fit for

Personal trainers who want to automate routine creation and client management with AI.
Trainers seeking a centralized platform to track student progress and communicate effectively.

Know the limitations

Kaizer does not process payments directly; trainers must register payment methods manually.

What you can do

Personal trainers creating and managing workout routines for their clients with AI assistance.
Trainers managing client payments and communication through a single platform.

Features

AI-assisted routine creation that adjusts weights and reps after each session.
Alerts and progress metrics centralized in one place to monitor student progress.
Chat functionality with students including group chats and attachments.
Marketplace to publish professional profiles for trainers to attract potential students.
Control of payments including tracking who owes and who has paid, with reminders; payments are not processed by Kaizer.

Integrations

Supports payment methods including Stripe, Mercado Pago, and credit card payments.

Platforms & data export

Available as native apps on iOS and Android for both trainers and students.

kaizer pricing

No plans recorded yet.

THE COST FOR YOUR TEAM

Go beyond the starting price.

Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.

PeopleBillingCurrencyPrices are shown as published. No exchange rates are applied.Monthly usage per toolApplies to each tool’s own unit. Leave at 0 for subscription cost only.

Known monthly subtotal

$0.00/month

1 of 1 tools could not be priced with these inputs, so this is not the full cost.

Plan costs based on your requirements
Tool / plan	Monthly	Per year	What this assumes
kaizer	No pricing recorded yet. Check the official site, or ask the owner to add it.

A practical workflow

Invite students via link, WhatsApp, email, or QR code; students confirm and join the trainer's panel.
Create routines manually, with AI assistance, import existing routines, or reuse previous ones; edit days and sets anytime.
Students view their daily routine, log weight and reps, and complete the session; all data syncs automatically.

Based on the sources below. Editorial review does not imply hands-on product testing.

Alternatives to explore

Filter alternatives →

Candidates based on category and primary feature. Check feature and pricing differences before switching.

Firstrep

Reviewed

FirstRep is a personal training platform that integrates an AI Agent to manage coaching businesses through conversational commands. It offers tools for client management, workout programming, nutrition tracking, marketing automation, and business analytics all in one interface.

Health & fitness

kaizer vs Firstrep

Plan a switch from kaizer →

What changed

1 recorded change · latest 9/14/2026

Changes to the facts recorded here, not a live scan of every vendor update. Save this tool to follow updates in your account.

9/14/2026
Updated: best for, features, integrations, limitations, platforms, summary, use cases
See recorded changes
bestFor
Before: ["Personal trainers who want to automate routine creation and client management with AI support."]
After: ["Personal trainers who want to automate routine creation and client management with AI.","Trainers seeking a centralized platform to track student progress and communicate effectively."]
features
Before: ["AI-assisted routine creation and automatic adjustment of weights and reps after each session.","Chat functionality with students including group chats and attachments."]
After: ["AI-assisted routine creation that adjusts weights and reps after each session.","Alerts and progress metrics centralized in one place to monitor student progress.","Chat functionality with students including group chats and attachments.","Marketplace to publish professional profiles for trainers to attract potential students.","Control of payments including tracking who owes and who has paid, with reminders; payments are not processed by Kaizer."]
integrations
Before: ["Supports payment methods including Stripe, Mercado Pago, and credit card payments with local currency options for USD, ARS, EUR, and BRL."]
After: ["Supports payment methods including Stripe, Mercado Pago, and credit card payments."]
limitations
Before: []
After: ["Kaizer does not process payments directly; trainers must register payment methods manually."]
platforms
Before: []
After: ["Available as native apps on iOS and Android for both trainers and students."]
summary
Before: "Kaizer is a software platform for personal trainers that uses AI to create and adapt workout routines session by session, track each student, and manage payments all in one place. It offers apps for both trainers and students, enabling routine creation, progress tracking, and communication."
After: "Kaizer is a software platform for personal trainers that uses AI to create and adapt workout routines session by session, track each student, and manage payments all from one platform. It offers apps for both trainers and students, with features like alerts, chat, and progress metrics."
useCases
Before: ["Personal trainers creating and managing customized workout routines for their clients with AI assistance."]
After: ["Personal trainers creating and managing workout routines for their clients with AI assistance.","Trainers managing client payments and communication through a single platform."]

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Sources & research

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