Gym management software for fitness clubs, sports clubs and studios

Membership plans, class scheduling, trainer accounts and a member registry — all in a single account, no code. Part of the 4b2b ecosystem, with 4invoices billing available from the Plus plan.

Start freeStart free

PricingPricing

Membership plansClass schedulingTrainers & personal trainingMember registry

Members (sample)68

Classes (sample)14

Class timetable (sample)

18:00Spinning22/24 seats
19:00HIIT16/20 seats
20:00Yoga9/18 seats

Sample chart

Membership plansClass schedulingTrainer accounts

Your digital gym, organized in one place

4gym.net is management software for gyms, sports clubs and fitness studios, part of the 4b2b ecosystem: membership plans, class scheduling, trainer accounts and a member registry in one account — without paperwork or messy registers. Set up your membership plans, add your trainers and organize your class timetable. Billing with 4invoices is included from the Plus plan, and SMS, WhatsApp and email notifications are available from the Plus plan within the monthly limits of each plan. One account and one team across the whole 4b2b ecosystem.

Classes & Timetable

Class scheduling for your studio or club
Timetable organized by trainer and workout type
Trainer accounts included in every plan
Calendar sync (Google, Outlook, Apple, ICS) via the scheduling service

Memberships

Membership plans you define yourself
Member registry with a limit set by your plan
Presentation website included from the Plus plan
Online payments and advanced reports from the Pro plan

Members & Trainers

Member registry
Up to 3, 10, 30 or 100 trainer accounts, depending on your plan
Multiple locations on Plus and above
From 5 to 100 team users, depending on your plan

Reminders & Notifications

SMS, WhatsApp and email notifications from the Plus plan
Monthly limits depend on your plan
Billing with 4invoices from the Plus plan
One account across the 4b2b ecosystem

Start with your gym

Pricing

Transparent plans for your gym

Start with a basic plan and scale as your gym grows. No hidden costs, no long-term contracts — change your plan anytime.

Start

€1/month

5 users
100 members
10 MB storage
100 emails/month
Presentation website included

Choose plan

Plus

€5/month

25 users
500 members
250 MB storage
500 emails/month
Presentation website included

Choose plan

Recommended

Pro

€10/month

50 users
2,500 members
1 GB storage
2,000 emails/month
Presentation website included

Choose plan

Premium

€20/month

100 users
12,000 members
5 GB storage
10,000 emails/month
Presentation website included

Choose plan

See full details and compare plans

Connect your gym to everything it needs

4gym.net is part of the 4b2b ecosystem: invoicing with 4invoices, SMS, WhatsApp and email notifications with 4notify, and calendar sync for your trainers — all under one account.

Payments & Invoicing

Notifications & Reminders

Calendar

app.gym.net

Payments & Invoicing — billing with 4invoices

Billing with 4invoices from the 4b2b ecosystem is included from the Plus plan.
Online payments and advanced reports are available from the Pro plan.
Your membership plans and member registry live in the same account, with limits set by your plan (100 members on Start, up to 12,000 on Premium).

4invoicesBilling from PlusOnline payments from Pro

Advanced reports from ProMembership plansMember registry

Notifications & Reminders — SMS, WhatsApp and email

Notifications and reminders by SMS, WhatsApp and email are sent through 4notify from the 4b2b ecosystem, from the Plus plan and within the monthly limits of each plan (for example 10 SMS and 25 WhatsApp messages on Plus, 150 SMS and 300 WhatsApp on Premium).
The Start plan does not include notifications.

4notifySMSWhatsApp

EmailFrom the Plus planMonthly plan limits

app.gym.net

Calendar — your trainers' schedule in sync

The scheduling service included in your plan syncs with Google, Outlook and Apple calendars and ICS feeds, so each trainer can see their schedule on their own devices.
Every plan includes trainer accounts: up to 3 on Start, 10 on Plus, 30 on Pro and 100 on Premium.

Google CalendarOutlookApple Calendar

ICSTrainer accountsCalendar sync

Part of the 4b2b ecosystem

Your gym, connected to the whole 4b2b ecosystem

4gym.net is part of the 4b2b ecosystem: billing is available through 4invoices from the Plus plan, and SMS, WhatsApp and email notifications go out through 4notify from the Plus plan, within each plan's monthly limits.
Every 4b2b app shares the same account and the same team.

Modules available for any gym, sports club or fitness studio in the 4b2b ecosystem.

Billing with 4invoices

Notifications with 4notify

4gym.net

Gym management software for every kind of fitness facility

4gym.net works for gyms, sports clubs and studios that run membership plans and class timetables — from neighbourhood gyms and small chains to CrossFit boxes, yoga studios, martial-arts halls and pools.

Classic fitness gyms

A strength-and-cardio floor that sells membership plans.
Define your plans, keep every member in the registry and give your trainers their own accounts.
Plans set the limits: from 100 members and one location on Start up to 12,000 members and 20 locations on Premium.

Sports clubs

A club with several sections and training groups, with a timetable per hall and per coach.
Class scheduling keeps every group's sessions in one place.
Each coach gets a trainer account, and your club members are kept in a single registry under one login for the whole team.

Yoga and pilates studios

A studio with small classes and a few instructors.
Publish your class timetable, give each instructor a trainer account and keep your clients in the member registry.
From the Plus plan you can add a presentation website and send SMS, WhatsApp and email notifications within the monthly limits of your plan.

CrossFit and functional training boxes

A box with classes on fixed hours and a coach per class.
Class scheduling and trainer accounts keep the timetable organized, while membership plans describe what each member has signed up for.
Add more locations as you grow: Plus covers 2, Pro covers 5 and Premium covers 20.

Clubs with flexible hours

A club that runs membership plans and class timetables around the clock or on varied hours.
Keep your plans, members and timetable in one system and let your trainers see their schedule from their own accounts.
4gym.net manages memberships and timetables; it does not control doors or turnstiles.

Personal training studios

A studio built around 1-on-1 sessions, with a trainer account for each coach and a calendar that can sync with Google, Outlook, Apple or ICS feeds through the scheduling service included in your plan.
Membership plans and the member registry sit in the same account as the timetable.

Martial arts halls

A hall with groups by level and age and several instructors.
Give each instructor a trainer account, organize the timetable and keep every student in the member registry.
Membership plans let you describe the fee structure of each group in the same system.

Pools and aquatic centres

A pool or aquatic centre that runs courses and open-swimming memberships.
Set up membership plans, organize the course timetable and keep your members in one registry.
As the centre grows, trainer accounts and locations scale with your plan.

Affiliate program

Earn commissions by recommending the 4gym.net platform to other gyms, sports clubs and fitness studios

Sign up for free

Create your account and instantly receive your affiliate code and a unique referral link.

Share your code

Referred gyms and clubs subscribe using your code or link.

Earn commissions

Receive a commission on payments made by gyms that used your code.

See details

What it is

What gym management software is

Gym management software is a single platform that brings together membership plans, a member registry, class scheduling and trainer accounts. 4gym.net is the management platform for gyms, sports clubs and studios in the 4b2b ecosystem: membership plans, class scheduling, trainer accounts and a member registry in one account, with 4invoices billing and 4notify notifications available from the Plus plan — no paper membership register and no juggling separate apps.

What you can manage with 4gym.net

Membership plans you define yourself
Class scheduling and your class timetable
Trainer accounts: up to 3, 10, 30 or 100 depending on your plan
A member registry with a limit set by your plan
Billing with 4invoices from the Plus plan
SMS, WhatsApp and email notifications from the Plus plan

Pros

Get started the same day — no technical setup needed
Membership plans, members and timetable in one account
Four plans from €1 to €20 per month, with 6 months free, no card and no yearly commitment
Trainer accounts included in every plan
Part of the 4b2b ecosystem: one account and one team across apps
Connected to invoicing (4invoices) and notifications (4notify)

Cons

We are transparent — here is where 4gym.net is not yet the best fit:

Chains with dozens of locations and franchises need a dedicated setup
It does not replace a member-facing workout app with plans and exercises
An online supplement store with thousands of SKUs integrates separately
It does not control doors or turnstiles — access hardware is outside its scope

How it works (3 steps)

Create your gym account

Add trainers and the class timetable

Set up trainer accounts, your membership plans and your class timetable — everything managed visually, no code required.

Grow with your plan

Move up a plan as you need more members, locations, notifications, reports or online payments.

What 4gym.net covers

The functions of 4gym.net at a glance. We do not compare other vendors here (n/a = not compared) — check each vendor's current feature list.

Criterion	4gym.net	Virtuagym	Glofox	Mindbody	Spreadsheet register
Class scheduling	✓ Yes	n/a	n/a	n/a	n/a
Membership plans	✓ Yes	n/a	n/a	n/a	n/a
Trainer accounts (3 / 10 / 30 / 100 by plan)	✓ Yes	n/a	n/a	n/a	n/a
Member registry (limit by plan)	✓ Yes	n/a	n/a	n/a	n/a
Billing with 4invoices (from Plus)	✓ Yes	n/a	n/a	n/a	n/a
SMS, WhatsApp and email notifications (from Plus)	✓ Yes	n/a	n/a	n/a	n/a