Built for Indian CA Firms

Your AI
Employee For Accounting
Works 24/7.

Cyntrova automatically collects invoices from email, WhatsApp, client portals, and uploads. It reads GST invoices, extracts every field, remembers vendor ledgers, and prepares Tally-ready vouchers in seconds. Your team only reviews exceptions — not every invoice.

Stop wasting time on manual accounting. Let AI handle every invoice — your team handles the rest.
AI does the typing GST fields extracted instantly Tally vouchers ready to import Your team just approves
What Cyntrova does to every invoice
app.cyntrova.in/inbox
Live
📄
National Steel Corp — NSC-2024-847.pdf
Received via Email • 9 Mar 2026 • AI reading…
Vendor Name
National Steel Corp
GSTIN
27AABNS6789E1ZP
Invoice No.
NSC-2024-847
Taxable Amt
₹2,43,068
IGST 18%
₹43,752
Confidence
98% ✓
✓ Auto-approved — sent to Tally No action needed
~2s
per invoice
95%+
auto-approved
0
manual entries
Email Intake WhatsApp Intake Client Portal Manual Upload AI GST OCR GSTIN Extraction Tally XML Export Vendor Ledger Memory CGST · SGST · IGST Duplicate Detection Built for Indian CA Firms Email Intake WhatsApp Intake Client Portal Manual Upload AI GST OCR GSTIN Extraction Tally XML Export Vendor Ledger Memory CGST · SGST · IGST Duplicate Detection Built for Indian CA Firms
The Hidden Tax on Every CA Firm

Your accountants aren't slow.
They're drowning in repetitive typing.

16 hrs wasted per day on 500 invoices × ₹400/hr = ₹64,000 in salary, just for data entry
Today — Without Cyntrova
500 invoices / day
16 hrs
WASTED / DAY
📬
Hunting invoices from 4 sources
Email, WhatsApp, drives, WhatsApp again...
40+ min
👁
Read each PDF, squint at GSTIN
Open → read → write → open → read...
~30s each
⌨️
Type every field into Tally
Vendor · GSTIN · Amount · CGST · SGST · IGST
~2 min each
🔥
Month-end GST mismatch chaos
Wrong GSTIN, wrong tax code — all manual errors
Hours
VS
With Cyntrova
Same 500 invoices
45 min
TOTAL / DAY
🤖
Cyntrova auto-collects from all sources
Runs silently in the background all day
0 min
AI extracts every GST field instantly
GSTIN, CGST, SGST, IGST — all read, zero typing
Seconds
You review only the exceptions (7%)
Low-confidence entries flagged, rest are done
~35 invoices
📤
Download XML → import in Tally yourself
You stay in full control of what enters Tally
<60 sec
20×
Faster processing
500 invoices in 45 min instead of an entire workday
~0
Manual GST errors
AI reads directly from invoice — human transposition errors gone
Same
Team size needed
Handle more clients — no proportional growth in headcount
How it Works

Five steps. Zero typing from your team.

Scroll through each step — see exactly what Cyntrova does so you never have to.

📥
Step 01 · Intake

Invoice intake from all sources

Connect your invoice email and WhatsApp Business once. Every invoice — PDF, image, or scan — from any channel lands in one unified inbox automatically. Your team never chases an invoice again.

app.cyntrova.in/inbox
Live
💬
WhatsApp Business
Images & PDFs via API
📧
Email Inbox
Auto-fetched attachments
🌐
Client Portal
Direct client uploads
📄
Manual Upload
Drag & drop scans
📬
Unified Inbox
100 invoices today
✓ Auto-sorted by source
✓ Duplicates removed
✓ Updates in real-time
🔍
Step 02 · AI Extraction

AI reads every GST field in seconds

OCR + AI extracts every field from the invoice — Vendor Name, GSTIN, Invoice Number, Date, Taxable Amount, CGST, SGST, IGST. Each field gets a confidence score. No manual typing, no missed fields.

AI Extraction — National Steel Corp
⚡ Processing…
Vendor Name
National Steel Corp
GSTIN
27AABNS6789E1ZP
Invoice No.
NSC-2024-847
Taxable Amt
₹2,43,068
IGST 18%
₹43,752
⚠ GSTIN Mismatch
Needs review
8 fields extracted · 7 high-confidence · 1 flagged
Done in 2.3s
🧠
Step 03 · Vendor Memory

Map a vendor once. Remembered forever.

The first time a vendor appears, you map them to their Tally ledger. From that point on, every future invoice from that vendor maps automatically — no repeat work, ever. The system compounds over time.

Vendor Ledger Memory 🧠 142 vendors mapped
🏭
National Steel Corp
GSTIN: 27AABNS6789E1ZP
Purchase — Steel & Iron
AUTO ✓
🚚
Sharma Logistics
GSTIN: 07AAECS1234D1Z5
Freight & Transport
AUTO ✓
🆕
Ravi Industries
New vendor — map once
Select ledger…
1-TIME
After mapping Ravi Industries → all future invoices will auto-map. No action needed.
🎯
Step 04 · Smart Routing

Only exceptions come to you

High-confidence entries post to Tally automatically. Low-confidence ones appear in the Review Queue with the exact issue highlighted. You review 7 invoices — not 500. Your attention goes where it matters.

Today's 100 Invoices
Routed automatically
93
AUTO-APPROVED ✓
High confidence · Vendor known · Fields match
→ Posted to Tally directly
OR
7
REVIEW QUEUE ⚠
GSTIN mismatch · Low confidence · New vendor
→ You review these 7 only
Total review time today: ~12 minutes · Previously this took 4+ hours
📤
Step 05 · Export

You click Export. You open Tally. You import.

Cyntrova never touches Tally directly. Once you approve your entries, you download a standard XML file. Then you open Tally yourself, go to Import → Vouchers, and select the file. It takes under 60 seconds — and every decision along the way was yours.

Ready to Export 93 vouchers approved
1
Click "Export XML" in Cyntrova
2
Open Tally → Gateway → Import → Vouchers
Works in Tally Prime & ERP 9 — no plugin needed
🏦
3
Select file → 93 vouchers imported ✓
Under 60 seconds. You chose what went in.
DONE
🔒
Cyntrova never pushes anything to Tally automatically. You download the XML, you decide when to import it. Your Tally data stays fully under your control.
Where Invoices Come From

Four channels.
One inbox.
Zero manual collecting.

CA firms receive invoices across email, WhatsApp, shared drives, and hand-delivered scans. Cyntrova connects to all of them — so invoices land automatically, not when someone remembers to forward them.

📧
Email
Cyntrova monitors your inbox and extracts attachments automatically
Auto-fetched
💬
WhatsApp
Connected via WhatsApp Business API — photos, PDFs, forwards
Via API
🌐
Client Portal
Branded upload page your clients can bookmark and use directly
Direct upload
📤
Manual Upload
Staff can drag-and-drop scanned PDFs or photos into the inbox
Drag & drop
See how setup works →
app.cyntrova.in/inbox
Live
Unified Invoice Inbox
12 new · today
📧
EMAIL
National Steel Corp — NSC/2024/847
9:14 AM · PDF · 2 pages
₹2,87,000
💬
WHATSAPP
Sharma Traders — SHT/003/2024
9:02 AM · Image · +91 98xxx
₹54,200
🌐
PORTAL
Ravi Industries — RI/0912/24
8:51 AM · Uploaded by client
₹1,10,500
📤
MANUAL
Kumar & Sons — scanned PDF
8:33 AM · Uploaded by staff
₹38,750
What Changes

Six things that actually
change at your firm

Not abstract promises — specific differences, based on how Cyntrova works.

Real metrics. Real workflows. No estimates.
~20min
Daily review, instead of daily data entry
Your accountants spend minutes on exceptions — not hours on typing. Entry shrinks to a short review session each morning.
🎯
Zero
Manual field entry for GST data
AI extracts GSTIN, CGST, SGST, IGST, and taxable amount directly from the document. Mismatches are flagged before anything reaches Tally.
🧠
Map a vendor's ledger — then never again
The system remembers. From the second invoice onward, every invoice from that vendor routes automatically. Permanent memory, zero repetition.
🛡
Auto
Duplicate detection before it hits Tally
Every incoming invoice is cross-checked against your history. Double entries are caught and flagged at the review stage — not after they've already been filed.
📱
4
Channels, all collected without client changes
Your clients keep sending via WhatsApp, email, or portals — exactly as they do today. Nothing changes on their end. Everything changes on yours.
📈
Volume without the proportional headcount
200 invoices or 2,000 — the review time barely changes. Growth in client count no longer means automatic growth in team size.
How Cyntrova Works With You

You're always in control.
Nothing moves without your say.

Cyntrova does the heavy lifting — but every entry that goes into Tally has been approved by you or your team. No surprises. No black box.

⚡ Cyntrova automates 👁 You review ✓ Tally gets clean data
🤖
What Cyntrova does automatically
Collects, reads & prepares
Monitors email, WhatsApp, portal, and uploads for new invoices
AI extracts all GST fields — GSTIN, CGST, SGST, IGST, amounts
Matches vendors to remembered ledgers from past approvals
Flags duplicates, mismatches, and low-confidence extractions
⚡ Automatic
👁
What you decide
You review. You approve.
High-confidence entries are auto-approved (your threshold to set)
Flagged invoices go to a review queue — you see invoice + fields side by side
One click to approve, edit, or skip any entry
You export the XML — and you import it into Tally yourself
🎯 Your call, always
🔒
What never happens
Nothing enters Tally silently
Cyntrova never connects to or pushes data into Tally directly
No background sync, no auto-import, no silent changes
The XML export only happens when you click export
The Tally import only happens when you open Tally and do it yourself
✓ Guaranteed
🧑‍💼
Think of Cyntrova as a very fast, very accurate junior accountant — who does all the reading and typing, but always shows you the work before anything is filed. You save hours. You keep full control. That's the whole idea.
Comparison

How Cyntrova compares
to existing tools

Most tools solve one piece. Cyntrova connects invoice collection, AI extraction, and Tally export in one workflow built for Indian CA firms.

Only tool with all 9 features for Indian CA workflows
Feature Tally ERP Zoho Books QuickBooks MyBillBook OCR Tools Cyntrova AI
Collects from Email Manual Manual Manual Manual Upload only Auto-fetched
Collects from WhatsApp Via API
Client Upload PortalLimitedLimited Branded portal
AI GST Field Extraction Manual entryBasic OCRBasic OCRBasic OCROCR only GSTIN, CGST, SGST, IGST
Tally XML Export NativePartial Batch XML
Vendor Ledger MemoryManual re-entrySomeSome Map once, permanent
Duplicate DetectionBasicBasic Automatic, pre-Tally
Built for Indian GSTPartial US-firstPartial India-first
Review Queue (exceptions only) Only ~5–10% of invoices
Waitlist

Join the AI Accounting
Revolution

We're onboarding a small first cohort to work through real invoice workflows together before public launch.

40+
On waitlist
Free
During beta
<1hr
To onboard
💰
Locked Early Pricing
Your price is frozen from day one. As we add features and raise prices, you keep the early rate. Always.
🤝
Personal Setup Call
Our team connects your email, WhatsApp, and maps your first vendors. Processing real invoices in under an hour.
🛠
Shape the Product
Your workflows directly influence what we build. Early firms are part of the product conversation.
Join the Waitlist
We review applications from CA firms individually. Tell us a bit about your practice.
Work Email *
Phone Number Optional
ℹ Share your number and we'll call to set you up personally. One call. No spam.
Current Invoice Process Optional
No credit card. No commitment. We'll respond within 48 hours.
You're on the waitlist! 🎉
We'll be in touch soon. Keep an eye on your inbox — you're one of the early ones.
Questions

Frequently asked

Everything CA firms usually want to know before trying Cyntrova.

Setup Security Tally Control Invoice Formats
Does this work with my existing Tally setup?
Yes. Cyntrova exports a standard Tally XML voucher file. You import it exactly as you would any voucher batch today — Gateway of Tally → Import → Vouchers. Nothing about your Tally installation changes.
Will Cyntrova automatically push data into Tally?
No — and this is intentional. Cyntrova never connects to Tally directly. You download the XML yourself, and you import it yourself. Every step is deliberate. Your Tally data stays fully under your control.
What invoice formats do you support?
PDF, JPG, and PNG — including scanned and photographed invoices. If a human accountant can read it, the AI can extract it. We handle printed, handwritten, and even partially obscured invoices.
What happens when the AI isn't confident?
Invoices below your confidence threshold go to a Review Queue. You see the invoice alongside extracted fields — uncertain ones are flagged. One click to approve, edit, or skip. You're never flying blind.
Is client invoice data secure?
All files are encrypted in transit and at rest. Role-based access controls mean only authorised team members can see client data. We never use your invoice data for AI training.
Why share a phone number on the waitlist?
Completely optional. But firms that share a number get set up much faster — we schedule a 20-minute call to connect your email, link WhatsApp, and map your first vendors. One call, no follow-up spam.