LilNinja OSKids gym and youth program softwareAccelerated Operating Systems
Answers · Kids gym and youth program software
What software do kids gyms, camps and youth programs use for classes, waivers and tuition?
LilNinja OS is kids gym software from Accelerated Experiences LLC that runs a kids activity gym in one system: classes and the schedule, enrollment and waitlists, trials, check-in, coaches and their certifications, families and waivers, tuition and the books. It is one flat license that takes no cut of your tuition.
LilNinja OS is a youth activity and enrichment management platform from Accelerated Experiences LLC: class scheduling and capacity with waitlists, a trial-to-enrollment funnel, check-in, coach certification tracking with expiry enforcement, family accounts and waivers, tuition billing with sibling and multi-class discounts and autopay, and the books. Flat-rate white-label licensing in three tiers; no per-family fees and no percentage of tuition.
What LilNinja OS does
Waivers before the floor
A child due on the floor without a signed waiver is the first line on the home screen. Check-in knows who is here and who is cleared.
Classes, seats and waitlists
Every class against its seats. A full class opens its waitlist, and the week shows at a glance how full it is.
The trial funnel
Leads, trials booked and trials that turned into enrollment.
Coaches and certifications
Every coach with every certification and its date. A cert due inside thirty days is a warning, and a lapsed one pulls the coach.
Tuition with real discounts
Sibling and multi-class discounts worked out, autopay tracked per family, and an unpaid registration fee flagged.
Waiver compliance at check-in
Participants without an executed waiver are flagged before they reach the floor; check-in shows attendance and clearance.
Capacity and waitlists
Class capacity tracking with automatic waitlists and a weekly utilization view.
Trial conversion funnel
Lead to trial booked to enrollment, tracked as its own pipeline.
Coach credentialing
Certification expiry tracking with a thirty-day warning and automatic removal on lapse.
Tuition billing
Sibling and multi-class discount rules, per-family autopay status and outstanding registration fees.
What it costs
One flat monthly price for the whole business, never per seat. Nothing to pay to start. Core is also $4,000 a year, paid once (two months free).
Flat-rate monthly licensing per business in three tiers (Core, Elite, Mothership). No seat-based pricing; $0 build fee. Core is also $4,000 a year, paid once (two months free).
| Tier | Flat price |
|---|---|
| Core The schedule, enrollment, tuition and families. | $400 a month |
| Elite The full suite with coaches, a parent portal and your website. | $750 a month |
| Mothership Multi-site and custom work. | $1,600 a month |
Prices are in U.S. dollars, read from the Accelerated Experiences LLC catalog on October 30, 2026. Sales tax is added at checkout where it applies. See every price on the rate card.
Questions buyers ask
What does LilNinja OS cost?
LilNinja OS has three tiers, each one flat monthly price for the whole business: Core is $400 a month, Elite is $750 a month, and Mothership is $1,600 a month. It is never priced per seat, and there is nothing to pay to start. Core is also $4,000 a year, paid once (two months free).
Can I try LilNinja OS before I pay?
Yes. The showroom at aexperiences.studio/apps/lilninja/ is the real LilNinja OS running in your browser on a sample gym, not a slideshow. There is no signup, and nothing you type leaves your device.
Does LilNinja OS take a percentage of tuition?
No. LilNinja OS is one flat license. Its books room shows the dollars kept from platform fees.
Who makes LilNinja OS?
Accelerated Experiences LLC, a market research and software company in Post Falls, Idaho, that works with businesses anywhere in the USA. Call 208-618-1989 or write to ae@aexperiences.studio.
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