Gym Software
Free Martial Arts Software — What You Actually Get (And What You Don't)
March 17, 2026 · 7 min read
Free martial arts software does exist — but most free tiers cap your members at 10-25, lack belt tracking, and charge hidden transaction fees. Before you commit to "free," here's what you actually get and what you're giving up.
We reviewed the five most common platforms martial arts academy owners consider and compared what their free offerings actually include. The short answer: most don't have a free tier at all.
The Reality of "Free" Gym Software
Most free tiers in gym software are lead magnets, not real products. They exist to get you into the platform, let you invest hours setting things up, and then hit you with an upgrade wall right when you're too committed to switch.
The common limitations you'll find across free gym software:
Member caps (10-25 members, sometimes fewer)
Feature lockouts (no belt tracking, no email automation, no analytics)
Transaction fees on every payment processed (2-5% on top of Stripe fees)
No customer support — you're on your own
Branding restrictions (their logo on your check-in page)
None of this means free is bad — it means you need to know exactly what you're getting before you build your academy's operations on it.
What Free Tiers Actually Include (Comparison)
| Platform | Free Tier | Members | Belts | Check-in | Schedule | Fees |
|---|---|---|---|---|---|---|
| House of Grapplers | 25 members | None | ||||
| Gymdesk | N/A | N/A | ||||
| Zen Planner | N/A | N/A | ||||
| MindBody | N/A | N/A | ||||
| Kicksite | N/A | N/A |
The takeaway
House of Grapplers is the only platform on this list with a real, permanent free tier that includes martial arts-specific features like belt tracking and QR check-in. Every other platform either has no free tier or only offers a short trial.
Hidden Costs of "Free" Software
Even when software is technically free, it often costs you in ways that don't show up on an invoice. Here are the four hidden costs gym owners discover too late:
Transaction fees on payments
Some "free" tools charge 2-5% on every payment you process through their platform. On a $150/month membership, that's $3-$7.50 per student per month — which adds up to $300-$750/month for a 100-member gym.
Time spent on workarounds
Free tiers often lack key features like belt tracking or automated emails. You end up building workarounds in Google Sheets, Notion, or Mailchimp — cobbling together a "free" stack that costs you hours every week.
Data migration when you outgrow it
When you hit the member cap and need to upgrade or switch platforms, moving your data is painful. Student records, attendance history, and belt progressions don't transfer cleanly between systems.
Opportunity cost of missing retention tools
Without retention alerts and attendance tracking, you lose students you could have saved. Even one extra student retained per month at $150/mo is $1,800/year — more than most paid plans cost.
The real question isn't "is this software free?" It's "what is this software costing me in time, lost students, and growth I'm not capturing?"
When to Upgrade from Free
A free tier is perfect for a new academy just getting started. But there are clear signals that you've outgrown it:
You've hit the member cap and are turning away new signups
You need retention AI or churn prediction to keep students
You want competition tracking and tournament management
You're losing 2-3 students per month you could have caught early
You need advanced analytics to optimize class scheduling
You want curriculum management and video technique libraries
If even one of these applies, the paid tier will pay for itself. Retaining one extra student per month at $150/month is $1,800/year — that's 5x the annual cost of a Pro plan.
The Best Value Path for Growing Academies
The smartest approach isn't to avoid free software — it's to start free and upgrade intentionally when you've validated your growth.
Start free (0-25 members)
Use the free tier to set up your academy: scheduling, check-in, belt tracking, and basic member management. Validate that the platform fits your workflow before spending anything.
Upgrade to Pro at 25+ members ($29/mo)
Unlock 100 members, 20 classes, unlimited curriculum, and retention AI. At this point your academy is generating $3,750+/month in revenue — the $29 is a rounding error. Or lock in Founder pricing at $19/month for life.
Scale to Academy tier (100+ members)
Unlimited everything: members, classes, curriculum, and advanced analytics. At 100+ members you're running a real business — and your software should scale with you, not hold you back.
The ROI math
If your Pro plan costs $29/month ($348/year) and it helps you retain just one extra student per month at $150/month — that's $1,800/year in saved revenue. A 5:1 return on a tool that also saves you hours of admin time weekly.
For a detailed look at what martial arts-specific software should include — beyond just being free — see our full feature breakdown.
Frequently Asked Questions
Is there completely free martial arts software?+
Yes. House of Grapplers offers a permanent free tier with 25 members, belt tracking, QR check-in, class scheduling, and no transaction fees. Most other platforms either have no free tier at all (Gymdesk, Zen Planner, MindBody) or only offer a 14-day trial (Kicksite).
What are the limitations of free gym software?+
The most common limitations are member caps (typically 10-25 members), missing features (no belt tracking, no retention alerts, no email automation), and hidden transaction fees on payments. Free tiers are designed to get you started, not to run a full academy forever.
Is House of Grapplers really free?+
Yes — the Starter tier is free forever with no credit card required. It includes 25 members, 5 classes, belt tracking, QR check-in, and basic scheduling. There are no transaction fees, no hidden charges, and no trial period. You can use it as long as you want.
How much does martial arts software cost after the free tier?+
House of Grapplers Pro is $29/month (100 members, 20 classes, unlimited curriculum). Founder pricing is $19/month locked for life for the first 200 academies. Competitors range from $75/month (Gymdesk) to $699/month (MindBody) with no free option.
Can I run a martial arts gym with free software?+
For a new academy with under 25 students, yes — a good free tier gives you everything you need: scheduling, attendance, belt tracking, and check-in. Once you grow past the member cap or need advanced features like retention AI and competition tracking, upgrading to a paid plan pays for itself by keeping even one extra student per month.
Written by
The HouseOfGrapplers Team
We build software for martial arts academies — from first trial class to black belt.
Start free, upgrade when you're ready
25 members, belt tracking, QR check-in, and scheduling — free forever. No credit card. No transaction fees. No strings.