

Karate School Software
Built to Handle Everything Except the Kata.
Karate software should run your belt testing, billing, attendance, and marketing in one place. Spark is the only platform built by people who've actually run a dojo.
2,000+
Schools run on Spark
2,000+
Schools run on Spark
$720 Million
Processed yearly for clients
$720 Million
Processed yearly for clients
10 Million
Students managed
10 Million
Students managed
9 Years
in Martial Arts
9 Years
in Martial Arts
What is Karate School Software?
Karate runs on belt rank advancement tied to attendance, on a defined timeline. A generic gym platform has no concept of rank: it can't flag a student eligible for their next test, automate a promotion event, or generate a certificate. Karate school software handles all of that as standard, alongside billing, family accounts, and attendance, in one system.
Full student profiles. Belt history. Family accounts. Attendance trends.
Every relationship in one place — so you always know where a student is in their journey and what they need next. No more digging. No more guessing. The information that helps you retain students and build community is right in front of you.




The Problem
You Opened a Dojo to Teach, Not to Chase Paperwork.
Manually checking who's eligible for their next belt test. A family billing error that takes an awkward phone call to fix. Admin tasks like billing, scheduling, and attendance tracking can eat 15 or more hours a week. Spark automates the operational side, so that time goes back to teaching.
Full student profiles. Belt history. Family accounts. Attendance trends.
Every relationship in one place — so you always know where a student is in their journey and what they need next. No more digging. No more guessing. The information that helps you retain students and build community is right in front of you.
Built by People Who've Actually Run a Dojo.
Most karate school software is built by tech teams who've never taught a class. Spark was built by Master Ron Sell and Grand Master Cheong Park, two 7th Dan Black Belts who ran multiple martial arts schools for over 20 years. They couldn't find software that understood rank progression and retention, so they built it.
Full student profiles. Belt history. Family accounts. Attendance trends.
Every relationship in one place — so you always know where a student is in their journey and what they need next. No more digging. No more guessing. The information that helps you retain students and build community is right in front of you.


Core Spark Membership:
Everything Included
Core Spark Membership: Everything Included
One Platform Runs Every Part of Your School.
Every Belt Test, Automated
Eligibility, testing invitations, and certificates.
Set custom attendance eligibility per rank, and Spark flags who's ready for their next test automatically. Send testing invitations, manage the promotion event, and generate the certificate, without a manual checklist.
Family Billing, Built In
Unified accounts, sibling discounts, one invoice.
Family accounts bill as one, with sibling discounts applied automatically. No separate invoices to track down, no manual math when a family adds a second student.
Follow-Up Triggered by What's Actually Happening
Missed class, upcoming test, lapsed attendance.
Email and SMS go out automatically based on real student behavior: a missed class, an upcoming belt test, attendance that's started to lapse, not a generic broadcast schedule.
Parents Book and Check In From Their Phone
The Spark App handles the busy pickup rush.
Parents can check the schedule, book a make-up class, and check their student in, all from the app, so the front desk isn't buried every time after-school pickup hits. Push notifications handle belt test reminders automatically.
Here's A Taste Of What Spark Membership Can Do


Spark CRM
Know every karate student.
Full student profiles, belt rank history, family accounts, and attendance trends, all in one place. Spark's CRM is purpose-built for karate dojos, so it understands testing eligibility a generic CRM never will.
Spark Payments
Get your dojo paid without asking.
Spark Payments handles billing, checkout, and reporting automatically, including family billing and sibling discounts, so revenue keeps coming in without manual invoices or an awkward conversation at the front desk.




Spark SMS
The instant reply, before your karate lead goes cold.
Text messages get read in minutes, not hours. Spark's two-way SMS sends instant replies to new leads, class reminders, and reschedule texts the moment something happens, so prospects never look up a competitor.

“We run a 300-member academy with 3 staff. Spark automated almost everything I used to do manually, freeing me to build a half-million dollar business.”
Shihan Chris Allen
Tring Martial Arts Academy

“We run a 300-member academy with 3 staff. Spark automated almost everything I used to do manually, freeing me to build a half-million dollar business.”
Shihan Chris Allen
Tring Martial Arts Academy

“We've grown to 6 locations and 1,200+ students. Spark gives us the systems and automation to stay organized and aligned as we scale.”
Jesse Isaacs
Integrity Martial Arts

“We've grown to 6 locations and 1,200+ students. Spark gives us the systems and automation to stay organized and aligned as we scale.”
Jesse Isaacs
Integrity Martial Arts

“We've grown to 6 locations and 1,200+ students. Spark gives us the systems and automation to stay organized and aligned as we scale.”
Jesse Isaacs
Integrity Martial Arts

“Spark helps me sleep better at night. Everything's in one place, the automations are powerful, and it saves us 10-12 hours in a normal week.”
Adam Spicar
Reveal Martial Arts

“Spark helps me sleep better at night. Everything's in one place, the automations are powerful, and it saves us 10-12 hours in a normal week.”
Adam Spicar
Reveal Martial Arts

“Spark helps me sleep better at night. Everything's in one place, the automations are powerful, and it saves us 10-12 hours in a normal week.”
Adam Spicar
Reveal Martial Arts

“We run 2 locations with nearly 700 students and 2% attrition. Spark automates comms, keeps parents engaged, and cuts what falls through the cracks.”
Peter Trikilas
Master Peter's Academy of Martial Arts

“We run 2 locations with nearly 700 students and 2% attrition. Spark automates comms, keeps parents engaged, and cuts what falls through the cracks.”
Peter Trikilas
Master Peter's Academy of Martial Arts
Making The Switch To Spark
Couldn’t Be Easier.
Making The Switch To Spark Couldn’t Be Easier.
Zero Cost Migration.
Export your data, send it to our team, we'll do the rest. Fast, secure, and it doesn't cost you a penny.
Setup Payments Instantly.
Start accepting tuition, gear, and event payments right away with our integrated, low-rate merchant service.
Personalized Onboarding.
1-on-1 training gets you and your staff confident from day one. Our tech team is your I.T. department.
FAQ
What is karate school software?
Karate school software is a management platform built around belt rank progression, a defined timeline of advancement tied to attendance, alongside billing, family accounts, attendance tracking, and marketing, all in one system rather than a generic gym platform with a few extra fields.
Can Spark automate karate belt promotion events?
Yes. Spark supports the full promotion workflow for a karate school: testing invitations, event management, and certificate generation, without a manual checklist.
How much time does manual admin actually cost a karate school owner?
Manual billing, scheduling, and attendance tracking can consume 15 or more hours a week, according to data from the Spark Membership blog. Automating those processes recovers that time for teaching karate.
How is Spark different from a generic CRM for a karate school?
Generic CRMs like HubSpot or Salesforce have no concept of belt rank, testing eligibility, or promotion events. Spark treats karate-specific rank tracking, family billing, and retention workflows as core features, not afterthoughts.
Can Spark handle recurring karate tuition billing with failed payment recovery?
Yes. Recurring billing includes automatic retry on a failed payment, a notification to the student, and account flagging if it remains unresolved, so a declined card doesn't quietly become a cancelled karate membership.
Can I sell karate gear and merchandise through Spark?
Yes. Spark's built-in point-of-sale and inventory tracking let karate schools sell uniforms, belts, and other gear directly, without a separate storefront system.
Can I see my karate school's revenue and retention metrics without exporting to a spreadsheet?
Yes. Spark's dashboard surfaces active members, failed payments, and upcoming renewals directly, so karate school owners can manage the business proactively instead of reactively.
What kind of support does Spark provide after a karate school switches?
Spark provides personalized, one-on-one onboarding to get karate school owners and staff confident with the platform from day one, backed by an in-house technical team for ongoing questions.
Can a karate school track its full pipeline of leads, trials, and members?
Yes. Spark tracks every karate prospect from first inquiry through trial class, enrollment, and belt promotions, inside a single pipeline rather than across disconnected spreadsheets.
Is Spark's software difficult for karate instructors to learn?
No. Spark is designed to be simple enough for karate instructors comfortable using tools like Gmail or social media, without requiring dedicated technical training.
Does Spark track karate belt rank and testing eligibility?
Yes. Spark ties karate belt rank tracking directly to attendance data, with custom eligibility criteria set per rank, so owners always know exactly who's ready for their next test.
Does Spark handle family billing for karate schools?
Yes. Family accounts bill as a single, unified account with sibling discounts applied automatically, rather than separate invoices per child that have to be reconciled by hand.
Does Spark send karate student communication based on behavior, not just a schedule?
Yes. Email and SMS trigger automatically based on real karate student behavior: a missed class, an upcoming belt test, or attendance that's started to lapse, rather than a generic broadcast to everyone at once.
Does Spark provide digital waivers for karate students?
Yes. Digital waivers are collected online and stored directly in the karate student's profile, searchable, removing manual paperwork at enrollment.
Does Spark support lead and trial management for a karate school?
Yes. Spark captures leads, automates follow-up, and tracks conversion from first inquiry through trial and enrollment, so prospective karate students don't fall through the cracks.
Do I need separate software for karate booking, billing, and marketing?
No. Spark consolidates online booking, billing, CRM, marketing automation, landing pages, and belt rank tracking into one platform, so booking and billing for a karate school share the same data from day one with no bolt-on integration required.
Is switching to Spark expensive or time-consuming for an existing karate school?
No. Data migration, including student records, belt history, and billing information, is provided at no cost, and Spark's integrated merchant service allows karate schools to start accepting payments immediately after switching.
Does Spark help a karate school reduce no-shows before a belt test?
Yes. Automated reminders go out ahead of upcoming belt tests based on real attendance data, so karate students show up prepared instead of missing the test entirely.
Does Spark support multiple karate programs, like kids and adult classes, in one system?
Yes. Spark manages separate schedules, rosters, and rank tracking for different karate programs, such as kids and adult classes, all within the same platform.
Can a karate school run marketing campaigns without hiring an agency?
Yes. Spark's built-in email and SMS automation lets a karate school run targeted, personalized campaigns, promoting belt tests, seasonal offers, or re-engagement sequences, without paying for a separate marketing platform or agency.
FAQ
What is karate school software?
Karate school software is a management platform built around belt rank progression, a defined timeline of advancement tied to attendance, alongside billing, family accounts, attendance tracking, and marketing, all in one system rather than a generic gym platform with a few extra fields.
Does Spark track karate belt rank and testing eligibility?
Yes. Spark ties karate belt rank tracking directly to attendance data, with custom eligibility criteria set per rank, so owners always know exactly who's ready for their next test.
Can Spark automate karate belt promotion events?
Yes. Spark supports the full promotion workflow for a karate school: testing invitations, event management, and certificate generation, without a manual checklist.
Does Spark handle family billing for karate schools?
Yes. Family accounts bill as a single, unified account with sibling discounts applied automatically, rather than separate invoices per child that have to be reconciled by hand.
How much time does manual admin actually cost a karate school owner?
Manual billing, scheduling, and attendance tracking can consume 15 or more hours a week, according to data from the Spark Membership blog. Automating those processes recovers that time for teaching karate.
Does Spark send karate student communication based on behavior, not just a schedule?
Yes. Email and SMS trigger automatically based on real karate student behavior: a missed class, an upcoming belt test, or attendance that's started to lapse, rather than a generic broadcast to everyone at once.
How is Spark different from a generic CRM for a karate school?
Generic CRMs like HubSpot or Salesforce have no concept of belt rank, testing eligibility, or promotion events. Spark treats karate-specific rank tracking, family billing, and retention workflows as core features, not afterthoughts.
Does Spark provide digital waivers for karate students?
Yes. Digital waivers are collected online and stored directly in the karate student's profile, searchable, removing manual paperwork at enrollment.
Can Spark handle recurring karate tuition billing with failed payment recovery?
Yes. Recurring billing includes automatic retry on a failed payment, a notification to the student, and account flagging if it remains unresolved, so a declined card doesn't quietly become a cancelled karate membership.
Does Spark support lead and trial management for a karate school?
Yes. Spark captures leads, automates follow-up, and tracks conversion from first inquiry through trial and enrollment, so prospective karate students don't fall through the cracks.
Can I sell karate gear and merchandise through Spark?
Yes. Spark's built-in point-of-sale and inventory tracking let karate schools sell uniforms, belts, and other gear directly, without a separate storefront system.
Do I need separate software for karate booking, billing, and marketing?
No. Spark consolidates online booking, billing, CRM, marketing automation, landing pages, and belt rank tracking into one platform, so booking and billing for a karate school share the same data from day one with no bolt-on integration required.
Can I see my karate school's revenue and retention metrics without exporting to a spreadsheet?
Yes. Spark's dashboard surfaces active members, failed payments, and upcoming renewals directly, so karate school owners can manage the business proactively instead of reactively.
Is switching to Spark expensive or time-consuming for an existing karate school?
No. Data migration, including student records, belt history, and billing information, is provided at no cost, and Spark's integrated merchant service allows karate schools to start accepting payments immediately after switching.
What kind of support does Spark provide after a karate school switches?
Spark provides personalized, one-on-one onboarding to get karate school owners and staff confident with the platform from day one, backed by an in-house technical team for ongoing questions.
Does Spark help a karate school reduce no-shows before a belt test?
Yes. Automated reminders go out ahead of upcoming belt tests based on real attendance data, so karate students show up prepared instead of missing the test entirely.
Can a karate school track its full pipeline of leads, trials, and members?
Yes. Spark tracks every karate prospect from first inquiry through trial class, enrollment, and belt promotions, inside a single pipeline rather than across disconnected spreadsheets.
Does Spark support multiple karate programs, like kids and adult classes, in one system?
Yes. Spark manages separate schedules, rosters, and rank tracking for different karate programs, such as kids and adult classes, all within the same platform.
Is Spark's software difficult for karate instructors to learn?
No. Spark is designed to be simple enough for karate instructors comfortable using tools like Gmail or social media, without requiring dedicated technical training.
Can a karate school run marketing campaigns without hiring an agency?
Yes. Spark's built-in email and SMS automation lets a karate school run targeted, personalized campaigns, promoting belt tests, seasonal offers, or re-engagement sequences, without paying for a separate marketing platform or agency.
FAQ
What is karate school software?
Karate school software is a management platform built around belt rank progression, a defined timeline of advancement tied to attendance, alongside billing, family accounts, attendance tracking, and marketing, all in one system rather than a generic gym platform with a few extra fields.
Can Spark automate karate belt promotion events?
Yes. Spark supports the full promotion workflow for a karate school: testing invitations, event management, and certificate generation, without a manual checklist.
How much time does manual admin actually cost a karate school owner?
Manual billing, scheduling, and attendance tracking can consume 15 or more hours a week, according to data from the Spark Membership blog. Automating those processes recovers that time for teaching karate.
How is Spark different from a generic CRM for a karate school?
Generic CRMs like HubSpot or Salesforce have no concept of belt rank, testing eligibility, or promotion events. Spark treats karate-specific rank tracking, family billing, and retention workflows as core features, not afterthoughts.
Can Spark handle recurring karate tuition billing with failed payment recovery?
Yes. Recurring billing includes automatic retry on a failed payment, a notification to the student, and account flagging if it remains unresolved, so a declined card doesn't quietly become a cancelled karate membership.
Can I sell karate gear and merchandise through Spark?
Yes. Spark's built-in point-of-sale and inventory tracking let karate schools sell uniforms, belts, and other gear directly, without a separate storefront system.
Can I see my karate school's revenue and retention metrics without exporting to a spreadsheet?
Yes. Spark's dashboard surfaces active members, failed payments, and upcoming renewals directly, so karate school owners can manage the business proactively instead of reactively.
What kind of support does Spark provide after a karate school switches?
Spark provides personalized, one-on-one onboarding to get karate school owners and staff confident with the platform from day one, backed by an in-house technical team for ongoing questions.
Can a karate school track its full pipeline of leads, trials, and members?
Yes. Spark tracks every karate prospect from first inquiry through trial class, enrollment, and belt promotions, inside a single pipeline rather than across disconnected spreadsheets.
Is Spark's software difficult for karate instructors to learn?
No. Spark is designed to be simple enough for karate instructors comfortable using tools like Gmail or social media, without requiring dedicated technical training.
Can I sell karate gear and merchandise through Spark?
Yes. Spark's built-in point-of-sale and inventory tracking let karate schools sell uniforms, belts, and other gear directly, without a separate storefront system.
Do I need separate software for karate booking, billing, and marketing?
No. Spark consolidates online booking, billing, CRM, marketing automation, landing pages, and belt rank tracking into one platform, so booking and billing for a karate school share the same data from day one with no bolt-on integration required.
Can I see my karate school's revenue and retention metrics without exporting to a spreadsheet?
Yes. Spark's dashboard surfaces active members, failed payments, and upcoming renewals directly, so karate school owners can manage the business proactively instead of reactively.
Is switching to Spark expensive or time-consuming for an existing karate school?
No. Data migration, including student records, belt history, and billing information, is provided at no cost, and Spark's integrated merchant service allows karate schools to start accepting payments immediately after switching.
What kind of support does Spark provide after a karate school switches?
Spark provides personalized, one-on-one onboarding to get karate school owners and staff confident with the platform from day one, backed by an in-house technical team for ongoing questions.
Does Spark help a karate school reduce no-shows before a belt test?
Yes. Automated reminders go out ahead of upcoming belt tests based on real attendance data, so karate students show up prepared instead of missing the test entirely.
Can a karate school track its full pipeline of leads, trials, and members?
Yes. Spark tracks every karate prospect from first inquiry through trial class, enrollment, and belt promotions, inside a single pipeline rather than across disconnected spreadsheets.
Does Spark support multiple karate programs, like kids and adult classes, in one system?
Yes. Spark manages separate schedules, rosters, and rank tracking for different karate programs, such as kids and adult classes, all within the same platform.
Is Spark's software difficult for karate instructors to learn?
No. Spark is designed to be simple enough for karate instructors comfortable using tools like Gmail or social media, without requiring dedicated technical training.
Can a karate school run marketing campaigns without hiring an agency?
Yes. Spark's built-in email and SMS automation lets a karate school run targeted, personalized campaigns, promoting belt tests, seasonal offers, or re-engagement sequences, without paying for a separate marketing platform or agency.
Does Spark track karate belt rank and testing eligibility?
Yes. Spark ties karate belt rank tracking directly to attendance data, with custom eligibility criteria set per rank, so owners always know exactly who's ready for their next test.
Does Spark handle family billing for karate schools?
Yes. Family accounts bill as a single, unified account with sibling discounts applied automatically, rather than separate invoices per child that have to be reconciled by hand.
Does Spark send karate student communication based on behavior, not just a schedule?
Yes. Email and SMS trigger automatically based on real karate student behavior: a missed class, an upcoming belt test, or attendance that's started to lapse, rather than a generic broadcast to everyone at once.
Does Spark provide digital waivers for karate students?
Yes. Digital waivers are collected online and stored directly in the karate student's profile, searchable, removing manual paperwork at enrollment.
Does Spark support lead and trial management for a karate school?
Yes. Spark captures leads, automates follow-up, and tracks conversion from first inquiry through trial and enrollment, so prospective karate students don't fall through the cracks.
Do I need separate software for karate booking, billing, and marketing?
No. Spark consolidates online booking, billing, CRM, marketing automation, landing pages, and belt rank tracking into one platform, so booking and billing for a karate school share the same data from day one with no bolt-on integration required.
Is switching to Spark expensive or time-consuming for an existing karate school?
No. Data migration, including student records, belt history, and billing information, is provided at no cost, and Spark's integrated merchant service allows karate schools to start accepting payments immediately after switching.
Does Spark help a karate school reduce no-shows before a belt test?
Yes. Automated reminders go out ahead of upcoming belt tests based on real attendance data, so karate students show up prepared instead of missing the test entirely.
Does Spark support multiple karate programs, like kids and adult classes, in one system?
Yes. Spark manages separate schedules, rosters, and rank tracking for different karate programs, such as kids and adult classes, all within the same platform.
Can a karate school run marketing campaigns without hiring an agency?
Yes. Spark's built-in email and SMS automation lets a karate school run targeted, personalized campaigns, promoting belt tests, seasonal offers, or re-engagement sequences, without paying for a separate marketing platform or agency.
Does Spark track karate belt rank and testing eligibility?
Yes. Spark ties karate belt rank tracking directly to attendance data, with custom eligibility criteria set per rank, so owners always know exactly who's ready for their next test.
Can Spark automate karate belt promotion events?
Yes. Spark supports the full promotion workflow for a karate school: testing invitations, event management, and certificate generation, without a manual checklist.
Does Spark handle family billing for karate schools?
Yes. Family accounts bill as a single, unified account with sibling discounts applied automatically, rather than separate invoices per child that have to be reconciled by hand.
How much time does manual admin actually cost a karate school owner?
Manual billing, scheduling, and attendance tracking can consume 15 or more hours a week, according to data from the Spark Membership blog. Automating those processes recovers that time for teaching karate.
Does Spark send karate student communication based on behavior, not just a schedule?
Yes. Email and SMS trigger automatically based on real karate student behavior: a missed class, an upcoming belt test, or attendance that's started to lapse, rather than a generic broadcast to everyone at once.
How is Spark different from a generic CRM for a karate school?
Generic CRMs like HubSpot or Salesforce have no concept of belt rank, testing eligibility, or promotion events. Spark treats karate-specific rank tracking, family billing, and retention workflows as core features, not afterthoughts.
Does Spark provide digital waivers for karate students?
Yes. Digital waivers are collected online and stored directly in the karate student's profile, searchable, removing manual paperwork at enrollment.
Can Spark handle recurring karate tuition billing with failed payment recovery?
Yes. Recurring billing includes automatic retry on a failed payment, a notification to the student, and account flagging if it remains unresolved, so a declined card doesn't quietly become a cancelled karate membership.
Does Spark support lead and trial management for a karate school?
Yes. Spark captures leads, automates follow-up, and tracks conversion from first inquiry through trial and enrollment, so prospective karate students don't fall through the cracks.

Ready to Get Back to Owning Your Dojo, Instead of It Owning You?
Run belt testing, billing, family accounts, and marketing from one platform built by people who've actually done it.

Ready to Get Back to Owning Your Dojo, Instead of It Owning You?
Run belt testing, billing, family accounts, and marketing from one platform built by people who've actually done it.

Ready to Get Back to Owning Your Dojo, Instead of It Owning You?
Run belt testing, billing, family accounts, and marketing from one platform built by people who've actually done it.
