Personal Trainer Booking Software
A scheduling tool built for fitness trainers. Book single sessions or multi-session training packages in one checkout.
Mobile-First Booking
That Gets Booked
Most clients book on mobile, so we designed the experience mobile first.
Multi-Session Bookings, One Transaction
Clients choose their preferred times and book one or multiple training sessions in a single checkout — locking in the full package upfront.
- Sell one-off or multi-session training packages in a single booking
- Clients choose multiple workout dates in one simple flow
- Smart calendar blocks all sessions to prevent double-booking
- One checkout collects full payment upfront
- Perfect for 1-on-1 training, group classes, and boot camps
Built-In Payment Processing
Collect deposits or full payments at booking. Price single sessions or training packages, and get paid directly to your account.
- Instant Stripe checkout with Apple Pay & Google Pay
- Collect deposits or full payment upfront
- Set pricing for single sessions or training packages
- PayPal and Square coming soon
Recurring Sessions for Ongoing Clients
Some clients want the same slot every week. Let them lock in the same time every Tuesday for the next 12 weeks.
- Clients book weekly training sessions in one checkout
- Set up recurring programs (8-week, 12-week transformations)
- Clients see the full session timeline before booking
- Manage time off and holidays without disrupting schedules
Prevent Double-Bookings Automatically
Calendar blocks update in real-time as clients book. No more overlapping sessions.
- Smart calendar blocks all selected sessions
- Real-time availability updates
- No manual calendar management
- Prevents scheduling conflicts automatically
Session Tracking
See the status of every client and training session in one place — from upcoming workouts to completed bookings.
- View all sessions and booking history by client
- See upcoming workouts and session timelines
- Track package usage across booked sessions
- Spot busy periods and plan your schedule ahead
Booking Pages Built for Scheduling
Training Sessions
Free to start • Your page goes live in 2 minutes
Share Your Booking Page Anywhere
Stop explaining your schedule over email and text. Share your Calfrenzy link on your website, Instagram bio, or email signature — clients book instantly from any device.
- Clean, branded booking link like calfrenzy.com/your-name
- Embed directly on your website or Wix page
- Generate QR codes for gym flyers and events
- Works perfectly in email signatures and social media bios
Intake Forms for Client Details
Client intake forms gather health and fitness details ahead of time, helping you prepare without follow-up messages.
- Customize questions for each session type
- Collect fitness goals, injuries, and medical history
- Gather experience level, equipment access, and preferences
- Responses attach to booking for easy reference
Automatic Video Meeting Links
Every online session gets its own video link — created automatically and sent to your client.
- Automatic video meeting links for every online session
- Built-in Google Meet support
- Zoom and Microsoft Teams support
- Unique meeting link per session
- Clients receive the link automatically before each session
All the Personal Training Essentials,
Built In
From client bookings to scheduling workflows, everything you need to manage
your personal training business in one place.
Sync Google, Outlook, or iCloud calendars so you only offer times you're truly available for training sessions.
Set your training hours, buffer times between sessions, and booking windows. Block personal time or rest days easily.
Auto-generate Zoom, Teams, or Google Meet links for virtual training sessions and check-in calls. No extra setup needed.
Clients see session times in their timezone. No confusion, no missed workouts, no back-and-forth.
In-person training, virtual sessions, or both. Add your gym address, home visit details, or custom instructions.
Insert your booking link anywhere with our Chrome extension. Works in Gmail, LinkedIn, MS Edge and more.
Fitness Trainers Love Calfrenzy
“Had clients ghost me after rescheduling three times. With Calfrenzy they pay when they book so that doesn't happen anymore. It's literally changed how I run my business.”
"I used to spend hours going back and forth with clients about session times. Now they just pick a slot, pay, and it's done. I actually have my evenings back."
"Switched from Calendly. The difference is I can set different prices for 1-on-1s, group classes, and boot camps. Clients pick what they need and pay right away."
"I train clients across three gyms. Before this I double-booked myself at least once a month. The smart calendar blocks travel time too. Haven't had that problem since."
"Not gonna lie, I put off getting a booking system for way too long. Thought it would be complicated. Set it up in 15 minutes and now I don't know how I managed before."
"New year challenge sign-ups used to be chaos. Now clients book and pay upfront, pick their time slot, and I just show up and coach. Sold out my 8-week program in two days."
Calfrenzy Pays for Itself
In One Session
Save up to 20%
Basic 1-to-1 scheduling- 1 booking page
- Google / Outlook / iCloud calendar
- Google Meet integration
- Email notifications
- Website embed & extensions
Payment collection- Package bookings
- Remove branding
- Payment collection (Stripe / PayPal) NEW
- Package bookings (multiple sessions) NEW
- Recurring bookings NEW
- Session tracking dashboard
- Zoom & Microsoft Teams
- Co-hosting / multi-host pages
- Intake forms & custom questions
- Premium booking page design
- Unlimited booking pages
- Remove Calfrenzy branding
- Group scheduling (1-to-many)
- Team organizations
- Manage Professional & Business users
- Unlimited groups / teams
- Subscriptions Coming Soon
- Resource management Coming Soon
Frequently Asked Questions
Everything you need to know about scheduling and payments
for your fitness training business.
Calfrenzy is a scheduling tool for personal trainers, built for how you actually sell — packages, recurring sessions, and one-off training bookings. Clients book on mobile, pay upfront at checkout, and see only the times you're actually available. It works for solo trainers and small gym teams.
Yes. Clients pick their session or 10-pack, pay at checkout, and confirm — all in one flow. Payments run through Stripe, with Apple Pay and Google Pay supported. PayPal and Square are coming soon. Calfrenzy takes no cut; funds go straight to your account.
Yes. Multi-session booking lets clients pick several sessions — like a 10-pack — and pay for the whole package in one checkout. You can even combine specific one-off dates with recurring weekly sessions in the same cart. Package booking is available on the Professional and Business tiers.
Yes. Calfrenzy syncs with Google, Outlook, and iCloud calendars on every plan, and cross-checks them so you're never double-booked between clients and personal appointments. Microsoft Exchange is available on paid plans. Your availability updates in real time everywhere.
Calfrenzy is built around package selling — clients book multiple sessions and pay for them in one checkout, not one appointment at a time. Payments go straight to your account with no Calfrenzy fee.
Ready to Grow Your Personal Training Business?
Join fitness trainers who automated bookings and payments to focus on what they love: transforming lives.
Free forever plan • No credit card required • Cancel anytime
