Regulus is the client operations system for service businesses.
Keep client approvals, requests, invoices, payments, reminders, and handoffs moving from one workflow.
Instead of chasing clients across WhatsApp, email, spreadsheets, and payment apps, Regulus gives you one place to see what needs your attention and what is blocking the work.
You can also manage key tasks through Regulus AI on WhatsApp.
Manage clients, payments & projects — even from WhatsApp
Regulus is a client OS for service businesses, connecting approvals, client requests, invoices, payments, reminders and handoffs in one workflow.
This launch introduces Regulus AI on WhatsApp. Businesses can create invoices, generate and send payment links, track payments and manage key client operations directly from WhatsApp, while everything stays connected to their Regulus workspace.
Instead of juggling separate tools, Regulus keeps client work moving from request to payment and handoff.
Hey Product Hunt 👋
I built Regulus because I kept seeing the same problem with service businesses: getting the client is only the beginning.
Then comes the chasing — “Can you approve this?”, “Can you send the files?”, “Just following up on that invoice…”, “You said you'd pay today.” 😅
Regulus brings those moving pieces into one workflow, and with Regulus AI on WhatsApp, you can now handle key tasks like creating invoices, sending payment links and tracking payments without leaving WhatsApp.
We'd love your feedback — especially from freelancers, agencies and consultants.
What part of managing clients do you find yourself chasing the most?
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