Orhuk
Orhuk is all-in-one booking and operations software for gyms, studios, sports clubs, and recreation facilities. It brings scheduling, bookings, memberships, payments, digital waivers, point-of-sale, and staff management into one dashboard — replacing the patchwork of tools facilities rely on.
Key features include AI-optimized scheduling, a branded booking storefront customers can set up in minutes, and integrated Stripe payments. A standout AI assistant lets operators run everything with plain natural-language commands — updating pricing, schedules, and bookings without touching a menu, cutting management time dramatically. Orhuk also includes recurring billing, credit packs, custom intake forms, an embeddable booking widget, and REST API and webhook support.
Unlike tools that charge monthly fees and per-seat pricing, Orhuk is completely free with every feature unlocked — no subscriptions, no contracts. It runs on a flat-rate transaction model, so you only pay when you get paid.
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Slotivo
Slotivo is a commission-free appointment and class scheduling platform built for UK service professionals—including hair salons, barbershops, gyms, personal trainers, and private tutors. It offers flat-rate pricing, full client data ownership, and integrated Stripe payments to eliminate no-shows and streamline bookings.
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SuperSaaS
SuperSaaS is an online booking solution which allows businesses and individuals to accept online bookings through any online device. SuperSaaS is easy to use and highly customisable software that works for all types of scheduling requirements and businesses of all sizes. You can accept bookings via your online schedule, your social pages or integrate it within your website.
Key features:
- Adapts to your business needs
- Calendar sync (e.g. Google Agenda, Microsoft 365)
- Online payment and pricing rules (e.g. PayPal, Stripe)
- Notifications
- Access control
- Customisable layout and forms
- Website integration
- Integration with other apps
- Reporting
- High level of security and reliability
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Sondu
Sondu is an operating platform for service businesses that combines appointment scheduling, customer communications, space rental management, and one-to-one session tools. Its Schedule product handles online booking, deposits, reminders, waiting lists, and branded booking pages for appointment-based businesses. Connect brings website chat, email, Instagram DMs, and Facebook Messenger into one inbox and uses AI to draft replies that a human reviews before sending. Reserve manages rooms, desks, chairs, and studios with live availability, rate cards, off-peak pricing, member portals, and automated statements. Consult is designed for coaches, tutors, consultants, and other professionals who sell individual sessions, combining booking, video meetings, invoicing, recurring appointments, and payment follow-up. Sondu uses flat monthly pricing with no commission, supports free migration, and lets businesses use multiple products together through a shared login and connected customer data.
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