Wasooli.Online is the all-in-one business app for service providers — water suppliers, gyms, internet providers, and more — to run daily operations right from a phone.
MANAGE YOUR CUSTOMERS
• Your complete customer base with fast search and smart filters
• Balances, dues, and payment history at a glance
• Add and edit customer details, areas, and pricing in seconds
COLLECTIONS & BILLING
• Record fees and payments instantly — even while offline
• Create monthly invoices automatically
• Track every customer's ledger and outstanding balance
• Print or share receipts
WHATSAPP, BUILT IN
• Chat with customers directly from the app
• Send messages, voice notes, photos, and documents
• Make and receive calls with real-time incoming-call alerts
• Send bill reminders in one tap
BUILT FOR TEAMS
• Staff permissions — every team member sees only what they should
• Assign customers to staff and track their activity
WORKS ANYWHERE
• Fully offline-first — keep working with no internet
• Everything syncs automatically the moment you're back online
• Fast, reliable, and built for everyday use
Whether you run a water delivery service, a gym, or an internet business, Wasooli.Online brings your customers, collections, and communication together in one simple app.
Customers, collections, invoices & WhatsApp — your whole business in one app.