Built for TallyPrime users in India

Stop chasing payments.
Let your Tally data do it.

ATW Collectrix reads your outstanding bills from TallyPrime and sends polite, well-timed reminders by WhatsApp and email, each with a UPI QR for the exact amount due. You see who owes what, who promised to pay, and when the money lands.

  • Reads Tally; changes nothing unless you switch on receipt write-back
  • Test on your team first, then go live with customers
TallyPrime WhatsApp Email UPI QR MSME 43B(h)

Your money is sitting in Tally. Your team is busy making phone calls.

Following up manually means missed customers, awkward calls and cash that arrives late. Collectrix turns the numbers you already keep into a steady, automatic follow-up, so your people only step in where a conversation is actually needed.

Up and running in three steps

  1. 1

    Install the sync agent

    A small Windows program on the PC that runs TallyPrime. It sends your ledgers and bills to your secure workspace, and nothing else leaves your office.

  2. 2

    Link your company

    Pick your Tally company, map salesmen or groups to your executives, and add your UPI ID and bank details so statements are ready to pay.

  3. 3

    Set the rules, go live

    Choose when reminders go out and how firm they get. Try it on your own team first, then switch to live when the numbers look right.

Everything between “invoice sent” and “payment received”

Receivables cockpit

Total outstanding, ageing buckets (current to 90+ days) and your biggest overdue customers on one screen.

WhatsApp and email reminders

Escalating reminder rules by amount and days overdue, with a daily limit per customer so nobody gets spammed.

Statements with “Scan & Pay”

Every statement carries a UPI QR pre-filled with the exact pending amount, plus your bank details.

Promise-to-pay tracking

Log what customers commit to. When the receipt shows up in Tally, the promise closes itself; if it lapses, you see it.

MSME 43B(h) shield

Track 15-day and 45-day limits for supplier dues, see tax-disallowance risk early and export an audit-ready CSV for your CA.

Receipt write-back to Tally

Optionally post verified receipts straight into TallyPrime as receipt vouchers, with retries and a full error log.

Team and territory views

Sales executives see only their own customers. Map Tally salesman groups once and it stays in step.

Geography-wise dues

See receivables by state, city and pincode to plan collection trips.

Multi-company

Handle several Tally companies and branches from one login, each kept separate.

No surprises for your customers

A single master switch controls what the system is allowed to send. Start in staging, check every number, and only then let it talk to your customers.

  • OffNothing is sent.
  • Executives onlyReminders go to your own team so you can check amounts and wording.
  • LiveCustomers receive automatic reminders.

One plan. Everything included.

Annual subscription, priced per company you manage in Tally. No tiers, no feature locks.

Prices are in Indian rupees. WhatsApp message charges from your WhatsApp provider are separate. See our refund and cancellation policy.

Your financial data, handled with care

Encrypted in transit

The sync agent talks to your workspace over HTTPS only.

Two-factor sign-in

Protect accounts with an authenticator app and recovery codes.

Secrets encrypted at rest

Your email and WhatsApp credentials are stored encrypted.

Full audit trail

See who changed what, and every message that was sent.

Questions we hear most

Does it change anything in my Tally books?

No. By default it only reads. If you choose to switch on receipt write-back, it posts receipt vouchers you have approved, and records every attempt so you can audit it.

What do I need to install?

A small sync agent on the Windows PC where TallyPrime runs. TallyPrime needs to be open with its data connection enabled. The agent sends data out to your workspace over HTTPS, so you do not need to open any ports on your network.

Could a customer get a message by mistake?

Not while you are testing. The master switch starts safely: in “Executives only” mode reminders go to your own team, and customers are only contacted when you set it to Live.

How do WhatsApp reminders work?

You connect a WhatsApp Business provider account of your own, and Collectrix sends through it using your approved templates. Message charges from the provider are billed by them.

Will my customers be able to pay from the message?

Yes. Each statement shows a UPI QR for the exact outstanding amount, along with your bank details. The money goes straight to your account; we never hold it.

Can I cancel any time?

Yes. Cancel before your next renewal and you will not be charged again. Details are in the refund and cancellation policy.

Is there a free trial?

Yes, ask us below and we will set up a trial workspace and help you connect your first company.

Ready to see your receivables clearly?

Tell us about your business and we will set up a trial workspace. We usually reply within one working day.