# Nadus > Nadus is a SaaS platform for managing swimming lessons (especially children's swimming courses) at swimming centers and aquatic sports facilities. It digitizes the pedagogical and operational side of the courses: student progress tracking, assessment with rubrics, attendance, automatic diplomas, communication with families and business analytics. It complements the center's existing CRM rather than replacing it. Made by Tribo Solutions (Spain), distributed by Innplay. Nadus is aimed at administrators and coordinators of swimming centers, from a single pool to chains with multiple locations. Today, most centers still manage swimming courses with paper, scattered spreadsheets and manual processes, while generic gym CRMs handle billing, memberships and access control but not the pedagogy of swimming lessons. Nadus fills that gap. Key facts: - Product type: web application (SaaS), with mobile/tablet interface for instructors and a portal for families - Market: Spain (site available in Spanish, English, Catalan and Galician) - Unlimited users and instructors on all plans - Works with a CRM (imports students, courses, schedules and groups) or standalone in "manual mode" without a CRM - Current CRM integration: Xplor Resamania. Provis and other Spanish management systems are in progress - Nadus does NOT handle billing or invoicing - GDPR compliant, encrypted data, customizable roles with 20+ permissions - Most centers are operational in less than a week ## Features by role ### Administrators (desktop) - Smart alerts: occupancy, waitlists, level changes and pending tasks - Automated diplomas: generated when a student completes objectives, customizable templates, sent by email or WhatsApp - Pool-adapted calendar: schedule by pool lane, groups and instructors, detection of free slots - AI scheduling: generates course/semester planning distributing groups, lanes and instructors - Advanced analytics: center KPIs (costs, profitability, occupancy, instructor performance), comparisons between locations, data-driven prediction (Premium) - CRM integration and API: automatic import and sync of students, courses and schedules - Waitlist management, exportable reports, roles and permissions, multi-center dashboard, multiple instructors per group ### Instructors (mobile and tablet, usable at the pool) - Take attendance by group, with history - Progress tracking with notes, photos and videos per student - Assessment against standardized rubrics and objectives per level, level-change validation - Personal schedule of assigned classes and lifeguard shifts ### Families (mobile and web) - Child's progress: completed objectives, instructor notes, level changes - Photo and video gallery from classes - Direct chat with instructors - Enrolled courses, alerts, downloadable diplomas, upcoming classes ## Pricing Prices in euros per month, VAT not included. A supplement of 30 €/month applies for every additional 500 students (counted across all locations). - Advance — 79 €/month: course, level and student management; attendance; assessments and progress tracking; objectives with progression validation; digital diplomas; family portal; advanced reports; unlimited users - Premium — 99 €/month: everything in Advance, plus API for ERP/CRM, automatic import and sync of students, courses and schedules, custom integration setup, waitlist management, full personalized onboarding and priority support For the current offer, see the pricing page. A free 30-minute personalized demo is available. ## Pages - [Home](https://nadus.app/): product overview, features by role and 1-minute demo video - [Pricing](https://nadus.app/precios): plans and prices - [FAQ](https://nadus.app/faq): CRM compatibility, diplomas, roles, security, onboarding, waitlists - [Request a demo](https://nadus.app/demo): book a free 30-minute demo - [English version](https://nadus.app/en/): site in English (also /ca/ Catalan and /gl/ Galician) - [Platform login](https://platform.nadus.app/): sign-in for existing customers ## Contact - Email: contact@tribosolutions.es - Developer: [Tribo Solutions](https://tribosolutions.es/) - Distributor: [Innplay](https://www.innplay.info/) - [LinkedIn](https://www.linkedin.com/company/nadus-app)