The compliance OSfor Indian CA & CS firms.
One workspace for the firm and every client. Filings, monthly data, bank statements, invoices, documents — and a WhatsApp thread for each company — auto-generated against the Indian compliance calendar. Production, multi-tenant, deployed on your own subdomain.
CA_CS Tool —a compliance OS your firm actually wants to use.
Built around the Indian filing calendar — GST, TDS, MCA, ITR, PF/ESI, audit — with the messy realities of running a CA practice already accounted for. Multi-tenant. WhatsApp-native. Owner-facing.
From client onboarding to audit-ready trail — in one workflow.
Onboard the client
Pick entity type, applicability flags (GST/TDS/PF/ESI/Audit), tag the CA staff. Done in 90 seconds.
Calendar auto-generates
47 filings for FY 25-26 land in their compliance tab — GSTR-1/3B/9, TDS 24Q/26Q/27Q, AOC-4, MGT-7, ITR, PF, ESI.
Nudge on WhatsApp
Owner gets a WhatsApp ping 7 days before each due date — and a follow-up the morning of. CA staff sees the thread.
File with proof
Drop the ARN/challan reference, drag-drop multiple acknowledgements, mark filed. Status flips green, owner notified.
Permanent audit trail
Reference numbers + acknowledgements live in the company vault. Year-end audit pulls a single ZIP per client.
Compliance auto-pilot
Onboard a client in two minutes; the calendar fills itself — GSTR-1/3B/9, TDS 24Q/26Q/27Q, AOC-4, MGT-7, DIR-3 KYC, ITR-1 through 7, PF, ESI, Statutory Audit. Per entity type. Per individual profile.
Multi-tenant by design
Every CA firm gets its own subdomain and isolated client base. The platform admin (you) sees revenue and tenants; tenants only ever see their own clients. Host-bound, enforced server-side.
WhatsApp-first client comms
Send filing reminders, document requests and payment links to clients on WhatsApp Cloud API — with click-to-send fallback. No more chasing on email. Every thread is logged against the client.
Proof you can audit
Mark a filing filed with the ARN/challan, drag-drop multiple acknowledgements, and the trail is permanent. Document vault for PAN, CIN, GST certs, rent agreements — with expiry alerts.
OCR for invoices & bank statements
Drop a PDF invoice or a 40-page bank statement. The tool extracts taxable, GST and totals, or reconciles entries against monthly data — Tesseract under the hood, server-side.
AI compliance explainer
Click any filing — "What is GSTR-9C and who needs to file it?" — and get a plain-English explanation tuned for owners, not chartered accountants. Powered by Alpha AI.
Roles that match how firms work
Tenant admin (firm partner), staff (CA team — sees every client), editor (business owner — edits their company), viewer (auditor — read-only). Per-company memberships, not all-or-nothing.
Practice management included
Tasks, timesheet and firm calendar across all clients. Pricing module bills clients on a per-company per-month plan. Reports approval workflow for owner → CA sign-off.
Sign in to the live demo and walk a real client’s workspace.
Five seeded workspaces — a private limited, an LLP without GST, a flagged company, and a personal-tax workspace. Five roles to switch between. Real compliance items pre-generated for FY 25-26.