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Puter for Personal Trainers

builder.puter.com

From $10/mo Free plan Open source WebWindowsmacOSLinuxiOSAndroid
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Spec score 9.0 #6 of 25 in Gym Website Builder Software

What it is

Puter for Personal Trainers is a builder for creating apps and websites from plain-English descriptions of a training business. It can produce booking pages, client portals, progress trackers, and training sites. Booking pages can display session availability in a weekly grid and reopen a slot after a cancellation. A portal can give clients accounts to view plans, session history, and assigned work. Trainers can build sessions from an exercise library, assign them, and duplicate a previous week. Progress tracking covers lifts, weight, measurements, and photos, with charts over time. Built apps can call AI to draft programming, summarize check-ins, or answer common client questions. Published projects have their own address and can be downloaded as standard web files. Apps work on phones and can be added to a home screen. Building is free with a Puter account; clients using per-user data need free Puter accounts. The builder does not process session payments, so the page suggests linking an existing payment page. Its feature page describes per-user storage and authentication, while its AI SaaS page advises reviewing generated code when handling health or other sensitive information.

Spec sheet

What it does
Puter for Personal Trainers turns plain-English descriptions into client portals, booking pages, progress trackers, workout planners and business websites.Read 15 Oct 2026 · builder.puter.com
Purpose
The builder turns plain-English descriptions into apps or websites for personal-training businesses, such as client portals, booking pages, progress trackers, and training sites.Read 4 Oct 2026 · builder.puter.com
Integrations
The builder does not process session payments, and the page suggests linking to an existing payment page instead.Read 4 Oct 2026 · builder.puter.com
Maker
The Puter site identifies the maker as Puter Technologies Inc.Read 4 Oct 2026 · puter.com
AI features
Apps built with the builder can call AI to draft programming, summarize check-ins, or answer common client questions.Read 4 Oct 2026 · builder.puter.com
AI inside apps
Generated apps can call AI to draft programming, summarize check-ins or answer client questions.Read 15 Oct 2026 · builder.puter.com
Automatic repair
Runtime errors from the preview are sent back to the AI for fixing and re-verification.Read 15 Oct 2026 · builder.puter.com
Booking
A booking page can show offered session slots in a weekly grid and free a slot when a client cancels.Read 4 Oct 2026 · builder.puter.com
Booking feature
A generated booking page can expose session types and available slots, show bookings in a weekly grid and free cancelled slots.Read 15 Oct 2026 · builder.puter.com
Client access
Clients need a link and browser, and clients whose data is stored in an app need their own free Puter account.Read 4 Oct 2026 · builder.puter.com
Client portal
A client portal can give each client a login, show plans and session history, display assigned work and accept session comments.Read 15 Oct 2026 · builder.puter.com
Company founded
LinkedIn lists the company as founded in 2022.Read 15 Oct 2026 · ca.linkedin.com
Company headquarters
LinkedIn lists Vancouver, British Columbia as headquarters.Read 15 Oct 2026 · ca.linkedin.com
Company legal name
Crunchbase identifies the legal entity as Puter Technologies Inc.Read 15 Oct 2026 · crunchbase.com
Company size
LinkedIn lists Puter at 2–10 employees.Read 15 Oct 2026 · ca.linkedin.com
Data and costs
The page says each signed-in user's storage comes with their own account, so a trainer's hosting bill does not grow with the client list.Read 4 Oct 2026 · builder.puter.com
Documentation depth
The documentation includes API references, tutorials, recipes, framework guides, security guidance and an AI model reference.Read 15 Oct 2026 · docs.puter.com
Export
Projects can be downloaded as standard HTML, CSS and JavaScript in a zip archive.Read 15 Oct 2026 · builder.puter.com
Framework integrations
Documentation includes examples for React, Next.js, Angular, Vue, Svelte and Astro.Read 15 Oct 2026 · docs.puter.com
Funding record
Crunchbase lists one pre-seed funding round with eight investors but does not expose the amount publicly.Read 15 Oct 2026 · crunchbase.com
Independent status check
SaaSHub's unofficial monitor reported Puter as up, with no reported issues in the previous 24 hours when crawled.Read 15 Oct 2026 · saashub.com
Licence
The Puter repository is licensed under AGPL-3.0 unless a component states otherwise.Read 15 Oct 2026 · github.com
Limit: authentication bug report
An open GitHub issue reports that a puter.js token_auth_failed error can leave every call unauthorized after re-login.Read 15 Oct 2026 · github.com
Limit: mobile UI bug report
The issue tracker lists a report that apps do not resize correctly when the mobile keyboard opens.Read 15 Oct 2026 · github.com
Limit: payments
The personal-trainer builder does not process session payments; users must take payment elsewhere or link to another payment page.Read 15 Oct 2026 · builder.puter.com
Limit: shared data architecture
Because normal app storage belongs to each user's account, shared cross-user data requires a serverless worker.Read 15 Oct 2026 · docs.puter.com
Limits
The personal-trainer page says the builder does not process payments for sessions.Read 4 Oct 2026 · builder.puter.com
Live preview
Projects run beside the conversation in an interactive preview that reloads after changes.Read 15 Oct 2026 · builder.puter.com
MCP integration
The builder can connect remote Streamable HTTP MCP servers, while OAuth sign-in and local MCP servers are not supported.Read 15 Oct 2026 · builder.puter.com
Mobile use
Apps work on phones and can be added to a phone's home screen like a native app.Read 4 Oct 2026 · builder.puter.com
OpenAI compatibility
An auth token can be used with Puter's OpenAI-compatible endpoint and standard OpenAI SDK calls.Read 15 Oct 2026 · developer.puter.com
Plain-language building
The builder creates files, layout, logic and default content from a natural-language description.Read 15 Oct 2026 · builder.puter.com
Privacy statement
The privacy policy says Puter collects account, billing, cookie, usage and device information and uses service providers for hosting, analytics, support, payments and security.Read 15 Oct 2026 · puter.com
Progress tracking
Progress apps can record lifts, bodyweight, measurements and photos, then chart metrics over time.Read 15 Oct 2026 · builder.puter.com
Publishing
One-click publishing places an app at a public puter.site address without a separate hosting account.Read 15 Oct 2026 · builder.puter.com
Publishing and export
Published apps get their own address, and the project can be downloaded as standard web files.Read 4 Oct 2026 · builder.puter.com
Puter.js API
Puter.js exposes authentication, cloud storage, databases, AI, hosting, networking and other services through a script tag or the @heyputer/puter.js npm module.Read 15 Oct 2026 · docs.puter.com
Release activity
GitHub shows a 26.10 release dated October 5, 2026 with AI model updates, two-factor authentication for teams and multiple fixes.Read 15 Oct 2026 · github.com
SDK installation
Developers can install @heyputer/puter.js with npm or load version 2 from js.puter.com.Read 15 Oct 2026 · docs.puter.com
Security caveat
Puter's feature page describes per-user storage and authentication, while its AI SaaS page advises reviewing generated code for apps handling health information or other sensitive data.Read 4 Oct 2026 · builder.puter.com
Security sandbox
Apps receive an isolated app directory and key-value store and cannot access other user files by default.Read 15 Oct 2026 · docs.puter.com
Self-hosting
The public repository documents local npm development, Docker deployment and self-hosting scripts for Linux, macOS and Windows.Read 15 Oct 2026 · github.com
Serverless workers
Workers run JavaScript at their own HTTPS URL and can expose routes for webhooks, curl callers and public APIs.Read 15 Oct 2026 · docs.puter.com
Training websites
It can publish a training-business site with coaching information, packages, results, certifications and a contact form.Read 15 Oct 2026 · builder.puter.com
User-pays model
Puter says each signed-in user supplies the allowance for that user's storage, database and AI usage, leaving developers with no infrastructure bill.Read 15 Oct 2026 · developer.puter.com
Version history
Each turn is snapshotted and earlier versions can be restored with an additional safety snapshot.Read 15 Oct 2026 · builder.puter.com
Workout plans
The builder can create exercise libraries, assemble sessions with sets and reps, assign programs and duplicate weeks.Read 15 Oct 2026 · builder.puter.com

Plans and prices

Free Free $0/month 25 MB storage · Limited AI & Cloud · 100s of apps and games · Community support Read 15 Oct 2026 · puter.com
Free (Puter AI Builder) Free Building is free with a Puter account · heavy use can reach Puter account free-tier limits · clients need free Puter accounts for per-user data Read 4 Oct 2026 · builder.puter.com
Basic $10 a month $10/month, billed monthly 100 GB storage · Expanded AI & Cloud · 100s of apps and games · Community support Read 15 Oct 2026 · puter.com
Plus $25 a month $25/month, billed monthly 500 GB storage · Advanced AI & Cloud · 100s of apps and games · Expanded support Read 15 Oct 2026 · puter.com
Pro $100 a month $100/month, billed monthly 2 TB storage · Maximum AI & Cloud · 100s of apps and games · Expanded support Read 15 Oct 2026 · puter.com

Every Puter for Personal Trainers plan and price →

Strong points and limits

Strong points

  • Builds apps from plain-English descriptions
  • Booking pages display weekly session slots
  • Tracks lifts, weight, measurements, and photos
  • Published apps have an address and downloadable files
  • Free building with a Puter account

Limits

  • Does not process session payments
  • Clients need free accounts for per-user data
  • Heavy use can reach free-tier limits

Who it suits

It suits personal trainers who want to create booking, client portal, workout, or progress-tracking tools without starting from code. Trainers who need session payments processed in the app will need another payment option.

Verdict

Puter brings several trainer workflows into a builder, including bookings, client plans, workouts, and progress charts. Session payment processing is not included, and sensitive-data apps warrant code review.

Where Specifiction places it

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