Send branded invoices in minutes
Drop in your logo, colors, and terms once — every invoice, quote, credit note, and receipt goes out on your letterhead, not on a template that looks like everyone else's.
Invoicing that gets youpaid — and stays compliant.
açai Bill is a multi-tenant, multi-org accounts-receivable app for SMBs. Send clean, branded invoices in minutes, get paid online, and let AI-driven reminders chase overdue accounts. India + US compliant from v1 — real IRN clearance through the IRP, not just a PDF with a GSTIN.
10mTo send your first invoice
IRNGST clearance built in
AROne focused sales-side app
What açai Bill Does
Run your AR
like you run your sales.
One focused sales-side app for invoices, payments, and collections — plugged into the açai suite so it stays small and sharp instead of turning into a billing monolith.
Get paid online
Every invoice ships with a pay-now link. Customers pay by card, UPI, netbanking, or ACH — and the payment reconciles against the invoice automatically.
AI-driven collections that stay polite
Overdue invoices don't need weekly reminders from you. Bill nudges customers on your cadence, on your letterhead, and escalates only when it needs to.
GST e-invoicing done right
Every B2B invoice above threshold is pushed through the IRP for real IRN and QR clearance — not a PDF with a GSTIN slapped on. Sales tax handled for the US in the same flow.
Multi-currency, multi-org from day one
Bill in rupees, dollars, euros, or dirhams with live exchange rates on the invoice date. One tenant, multiple legal entities, correct books everywhere.
Smart suggestions as you type
AI fills in HSN/SAC codes, tax rates, and line-item defaults from your own past invoices. You stop looking up codes; you start closing invoices.
Six steps from quote to cash-in-the-bank.
From the first draft invoice to the reminder that closes the payment, every AR move runs through one connected workflow.
Step 1 of 6 · Create
Draft an invoice in the time it took to open the spreadsheet.
Pick a customer, drop in line items, and Bill fills in HSN/SAC codes, tax rates, and payment terms from what you’ve invoiced before. Reusable templates for retainers, milestones, and recurring services.
Six steps from quoteto cash-in-the-bank.
From the first draft invoice to the reminder that closes the payment, every AR move runs through one connected workflow.
Step 1 of 6 · Create
Draft an invoice in the time it took to open the spreadsheet.
Pick a customer, drop in line items, and Bill fills in HSN/SAC codes, tax rates, and payment terms from what you’ve invoiced before. Reusable templates for retainers, milestones, and recurring services.
Step 2 of 6 · Comply
GST e-invoicing that clears on the IRP — not on your desk.
B2B invoices above threshold are pushed to the Invoice Registration Portal in the background. IRN and QR come back before your customer opens the PDF. US sales tax handled in the same flow.
Step 3 of 6 · Collect
Stop chasing payments. Start receiving them.
Every invoice ships with a pay-now link. Card, UPI, netbanking, or ACH — the customer pays how they want, and the payment reconciles against the invoice automatically.
Step 4 of 6 · Chase
Overdue reminders that go out even when you forget.
Set a cadence — 3 days, 7 days, 14 days — or let AI suggest one based on how each customer has paid you before. Reminders leave your inbox alone and land in theirs, on your letterhead.
Step 5 of 6 · Scale
Multi-currency, multi-org, one clean set of books.
Bill in rupees, dollars, euros — with live exchange rates on the invoice date. One tenant can host multiple legal entities, each with its own GSTIN, bank account, and branding, without doubling your admin.
Step 6 of 6 · See
Know exactly where you stand at any moment.
Outstanding, overdue, and aged receivables update in real time. Filter by customer, currency, or entity, then export in one click for your Accounts team or investor update.
Plugged into the systems your money already flows through.
IRP + GSTN
B2B invoices are pushed to the Invoice Registration Portal for IRN and QR generation in the background — sales tax handled for the US in the same flow.
Payment gateways
Razorpay, Stripe, and PayU wired in so pay-now links on every invoice accept card, UPI, netbanking, or ACH — and reconcile back automatically.
açai Accounts
Every cleared invoice flows into your ledger with the right revenue-recognition treatment. Bill stays a focused AR app; Accounts owns P&L and closing.
açai Sign
Send a quote or MSA through Sign and it comes back countersigned, filed against the customer, and ready to convert to an invoice inside Bill.
Mail + templates
Gmail, Outlook, and your own SMTP send invoices, reminders, and receipts on your domain — signed with SPF/DKIM so nothing lands in spam.
Open API + webhooks
Plug Bill into your CRM, ERP, or BI tool. Webhooks fire the moment an invoice is created, sent, viewed, paid, or cleared — no polling required.
Bill is the sales-side app of the açai suite — it hands off to Accounts for the ledger, to Sign for signatures, and to Payments for money movement. One platform, focused apps, no rip-and-replace.
Frequently Asked Questions
Everything you need to know about açai Bill — how it invoices, chases overdue accounts, and keeps you compliant across India and the US.
SMBs that live off invoices — agencies, consulting shops, IT services, distributors, D2C brands. If you're sending more than a handful of invoices a month and want AR to feel closer to Stripe than to a spreadsheet, Bill is for you.
Real compliance. India: full GST e-invoicing with live IRN and QR clearance through the IRP, not just a PDF with a GSTIN on it. US: sales-tax calculation with correct nexus rules. Both are wired into the invoice from v1 — you don't bolt them on later.
You set the cadence (say, 3 days after due, then 7, then 14) or let Bill's AI suggest one based on how each customer has paid you in the past. Reminders go out on your letterhead with the invoice PDF and a pay-now link attached — polite, on-brand, and impossible to miss.
Bill is strictly the sales-side (AR) app: quote → invoice → payment → reminder. Ledger, P&L and closing belong to Accounts. Vendor bills and PO matching belong to Procurement. E-signatures on quotes and MSAs belong to Sign. Bill hands off cleanly to each — one platform, focused apps.
Yes. Invoice in INR, USD, EUR, GBP, AED — whatever your customer uses. Live exchange rates are pulled per invoice date, so your books reconcile correctly no matter which office is doing the billing.
Sign up, upload your logo and GSTIN, and you can send a branded, GST-compliant invoice inside ten minutes. IRP clearance happens in the background — you get the IRN and QR back before the customer opens the PDF.
Close the spreadsheet.
Send the invoice.
açai Bill is live today. Send your first branded, GST-compliant invoice inside ten minutes — with a pay-now link already attached.