Apna business WhatsApp pe chalao ✨

Payment ke liye baar baar yaad dilana
ab aapka kaam nahi.

Zeno WhatsApp pe hi payment reminders bhejta hai, udhaar track karta hai, aur invoices bana deta hai. Hindi mein bolo. Zeno samjhega.

Start for free on WhatsApp See how it works

30 invoices free  ·  Phir 7 din Pro bhi free  ·  No credit card

Three messages. Invoice sent. · Powered by AI

Zeno understands plain Hindi, English, or Hinglish. Just describe what happened — Zeno handles the rest.

1

Udhaar instantly track karo

Just ask — 'Ramesh ka kitna baaki hai?' Zeno instantly shows every customer's pending balance. No notebook. No memory needed.

"Ramesh ka kitna udhaar hai?"
"Ramesh Kumar — ₹3,500 pending 🔴
Last invoice: ZEN-2026-009
Since: 12 May 2026"
2

Reminders automatically jaate hain

Zeno automatically reminds your customers seven times — on day 1, 3, 7, 11, 15, 22 and 30. You do nothing. Payments come back on their own.

"Ramesh ko reminder bhej diya ✅
'Sharma Traders ki taraf se —
₹3,500 pending hai.
Pay karein: [UPI link]'"
3

Invoice seconds mein ready

Just describe the sale. Zeno creates a GST invoice, generates a UPI QR code, and sends it to your customer on WhatsApp — instantly.

"Ramesh ko 3 cotton packs bheja, 1500 ka ek"
"Invoice #ZEN-2026-042 sent to Ramesh ✅"

Zeno sirf WhatsApp pe chalta hai

Koi app download nahi. Koi website login nahi. Jo bhi karna hai, isi chat mein likhein.

Bas WhatsApp. Aur kuch seekhna nahi hai.

Everything your business needs

Built specifically for how Indian small businesses actually work — not adapted from Western accounting software.

🧾

GST Invoices in seconds

Supports GST B2B, GST B2C, and simple bills. CGST/SGST/IGST calculated based on place of supply. PDF with your GSTIN, ready for filing.

💸

Zero-Fee UPI Payments

Har invoice pe UPI QR code. Customer GPay, PhonePe ya Paytm se seedha pay kare — koi transaction fee nahi.

📒

Udhaar Tracking

Mark any invoice as udhaar (credit). Zeno tracks the balance per customer and sends automated reminders so you never forget to collect.

🔔

Auto Payment Reminders

Pending invoices get gentle reminders sent automatically — seven times over 30 days, on day 1, 3, 7, 11, 15, 22 and 30. No more awkward follow-up calls.

📊

Daily Reports — free

Ask "aaj kitna hua?" and get a complete daily summary — sales, collections, and pending dues — on WhatsApp. Aaj aur kal ka hisaab hamesha free. Hafte, mahine, saal ka hisaab Pro mein.

👥

Customer History

See every invoice, payment, and udhaar balance for any customer. Full statement, ready on demand, any time you ask.

🌐

Hindi & Hinglish

Zeno speaks the way you do — Hindi, English, or a mix. No forms. No menus. Just chat naturally. Your customers get their messages in Hindi or English.

🔒

Secure & Private

Your business data is encrypted and stored securely. Payments processed by Razorpay (RBI-licensed). Your data is never sold.

Simple, honest pricing

30 invoices free, phir 7 din Pro bhi free — ek baar, apne aap. No time limit. No credit card required.

Free
Try karo, risk-free
₹0
30 invoices, phir 7 din Pro free

No time limit. No credit card required.

  • 30 invoices included
  • 7 din ka Pro trial — free, ek baar
    (30 invoices ke baad apne aap milta hai)
  • UPI QR code on every invoice
    (Zero transaction fees — any UPI app)
  • Udhaar tracking
  • Automatic payment receipt
  • Hindi, English ya Hinglish — jaise bolein
  • Automatic payment reminders
    (seven times — day 1, 3, 7, 11, 15, 22, 30)
Start Free →

Upgrade karo jab ready ho. No pressure.

Questions? Email us.

Questions or trouble — email us and we'll get back to you as soon as we can. The WhatsApp number on the rest of this page is Zeno itself: it makes your invoices and answers help questions. For support, email is the way right now.