

Clients ignore emails but read WhatsApp instantly. PracticeStacks sends proposal follow-ups, compliance reminders, and onboarding notifications on WhatsApp via the official API — so your messages always reach clients.
Purpose-built for CA, CS & Tax firms in India.
Messages sent through the official WhatsApp Business API — not personal accounts. Professional, reliable, and compliant.
Automated WhatsApp reminders when a proposal is pending. Clients get a direct link to view and accept — response rates go up dramatically.
Notify clients before GST, ITR, or ROC deadlines. Request them to submit invoices and documents — automatically.
When a client needs to upload documents or share credentials, they get a WhatsApp message with a direct portal link.
Pre-approved WhatsApp message templates for proposals, follow-ups, reminders, and notifications. Consistent communication across your firm.
See which messages were delivered, read, and which links were clicked. Full audit trail for every client communication.
Link your WhatsApp Business account to PracticeStacks. One-time setup via the official Meta API.
Choose when messages go out — proposal sent, follow-up intervals, deadline reminders, onboarding triggers.
WhatsApp messages have 90%+ open rates vs 20% for email. Clients see your message and act immediately.
PracticeStacks uses the official WhatsApp Business API (via Meta). Messages are sent from a verified business number — fully compliant and reliable.
Yes. You can customize templates for proposals, follow-ups, and reminders. All templates are pre-approved by WhatsApp to ensure delivery.
No. Messages are sent from your firm's verified WhatsApp Business number with your firm name. Clients can reply directly. It's professional communication, not spam.
Join thousands of professionals who have transformed their practice with precision and speed.
"We used to spend more than an hour on each proposal. Now it takes 10 minutes. The templates are professional and our clients have noticed the difference."
Partner, A N Gawade & Co LLP
"The compliance tracking alone is worth the subscription. No more Excel sheets, no more missed deadlines. It's transformed how we manage our practice."
Company Secretary, Corporate Compliance
"Finally, a tool built by people who understand our profession. The professional engagement letters give us confidence in every client relationship."
Chartered Accountant, Agrawal & Associates
"We used to spend more than an hour on each proposal. Now it takes 10 minutes. The templates are professional and our clients have noticed the difference."
Partner, A N Gawade & Co LLP
"The compliance tracking alone is worth the subscription. No more Excel sheets, no more missed deadlines. It's transformed how we manage our practice."
Company Secretary, Corporate Compliance
"Finally, a tool built by people who understand our profession. The professional engagement letters give us confidence in every client relationship."
Chartered Accountant, Agrawal & Associates
"We used to spend more than an hour on each proposal. Now it takes 10 minutes. The templates are professional and our clients have noticed the difference."
Partner, A N Gawade & Co LLP
"The compliance tracking alone is worth the subscription. No more Excel sheets, no more missed deadlines. It's transformed how we manage our practice."
Company Secretary, Corporate Compliance
"Finally, a tool built by people who understand our profession. The professional engagement letters give us confidence in every client relationship."
Chartered Accountant, Agrawal & Associates
Your Next Client is Waiting — Send Your First Proposal in 10 Minutes.