Most rental software pitches inventory + crew dispatch + multi-truck routing — features sauna operators don't need. Here's what actually matters.
What you actually need
- Booking page with package selector, calendar block, deposit collection.
- Inquiry capture that pings you immediately.
- Calendar that prevents double-booking the unit.
- Deposit + balance invoice flow.
- Liability waiver collection (per-customer, signed digitally).
- Review collection automation post-session.
The honest comparison
SoYummy (this platform)
Built for solo + small wellness operators. Booking + deposit flow + AI inquiry response. Liability waiver via custom field on booking form. $29/mo Pro tier; free directory. Try free.
Best for: 1-2 unit operators who want booking + deposit + waiver tight.
Mindbody / Vagaro
Wellness industry leaders. $69-$199/mo. Strong on multi-instructor scheduling + class booking + memberships. Heavy for single-unit mobile operations.
Best for: sauna operators with brick-and-mortar component or multi-instructor team.
Acuity Scheduling
Simple booking + payment. $20-$60/mo. Doesn't natively handle deposit + balance flow well; requires workarounds.
Best for: ultra-simple solo operators who don't need vertical-specific features.
QuickBooks alone
Cheap accounting. Doesn't handle booking, deposits, or waivers. You glue together with Calendly + DocuSign + Wix. Works but eats hours.
What to ignore
- Multi-truck dispatch (until you have 3+ units)
- Crew scheduling (until you have employees)
- Customer portal logins (almost no one uses them)
The bottom line
For solo / 1-2 unit sauna operators in 2026, the right stack: one tool that handles booking + deposit + waiver + balance + review request. Try ours free.