Invoicing, made easier
Invoices that
get you paid.
Create the invoice. Send it. Know what’s unpaid. Get paid.
Free for 5 invoices a month. Pro from $12 a month. See pricing
The Openn Invoice home screen, titled Today, of a business on a paid plan: the Get set up steps are ticked off one by one (issue your first invoice, send it, upload a bank statement). A payment in the statement is then matched to the invoice, and only then does the money show as received.
How it works
From invoice to paid.
Make an invoice, send it, then match the payment from your bank statement.
An invoice is made with the tax worked out, sent from your own email or any app on your device, then matched to the bank statement and marked paid.
Upload your bank statement. Match each payment in one click.
Everything else you need.
Recurring invoices
Bill the same invoice every week, month, quarter or year. Each one is issued on its date, or saved as a draft if you want to check it first.
On Pro, Team and Business
A page for each customer
Share one link. Your customer opens it with a code sent to their email and sees every invoice and what is still to pay.
Looks like your brand
Pick your brand colour. Add your logo and signature. Choose from three designs.
Reports for your accountant
Pick this month, last month, this quarter or the year. Tax is set out by rate, ready to download.
Messages from your customers
From their page, your customer can ask a question, say they have paid or dispute the invoice. You check your bank before you confirm a payment.
On Pro, Team and Business
Quotations they accept on a link
Your customer accepts with their name. Ask for an advance, and its invoice is ready for you to check and issue.
Payment plans, late fees, early payment
Split an invoice into instalments. Add a late fee, or a discount for paying early. Your customer sees the dates and amounts.
Projects and purchase orders
Bill one job in stages. Save a client’s PO and see what is left on it before you invoice.
The right tax,wherever you are.
countries. Each one has its own tax, currency and invoice layout.
Why Openn Invoice
Made for how businesses get paid.
More than an invoice generator. Simpler than accounting software.
See the money owed to you, and who needs a reminder.
What is unpaid and what is overdue, with a reminder already written for each customer. You send it yourself, from your own WhatsApp or email.
Bring your customers and items with you.
Save a CSV file from your old app or a spreadsheet and upload it. The column names don’t need to match.
Every feature, on every paid plan.
Pro, Team and Business only differ in how many people can sign in. Free has 5 invoices a month. Pro adds unlimited invoices, customers and items, match payments from your bank statement, messages, recurring invoices, only your own brand on invoices and no ads.
Get started
Start today.
Three steps from sign-up to your first invoice.
Create your account
Free for 5 invoices a month. You can send your first invoice in about two minutes.
Create accountYour name
Amit Singh RawatEmail
amit@example.comPasswordAt least 8 characters
••••••••••Check your email
We sent a 6-digit code to amit@example.com. It expires in 15 minutes.
Step 1
Create your account
Enter your name, email and a password. Then type the code we email you.
Step 1 of 4
- Your business
- Tax
- Address
- Getting paid
What’s your business called?
As it should appear on your invoices.
ContinueBusiness name
The Openn GroupCountry
Other countryCurrency
USD · $ US DollarStep 2
Add your business
Four short steps. Pick your country and we set the tax and currency for you.
The Openn Group
Bill to Brew Street Cafe
Invoice
OG/2026/0001
Menu card design$360Total$360ShareEmailCopy linkStep 3
Send your first invoice
Type what you sold and issue it. Then share it by email or from any app on your phone.
Pricing
Simple prices for your country.
Your country · USD · Prices exclude any local tax and other charges.
Free
For your first invoices.
a year
Free for as long as you like
- 5 invoices a month
- Unlimited drafts and quotations
- Up to 10 customers and 10 items
- Tax worked out for your country
- Share on WhatsApp or email
- A page where each customer sees their invoices
- Record payments and see who has paid
- Basic reports
- Shows a few ads
- Just you, on one device at a time
Invoices carry a small “Created with Openn Invoice” line.
Pro
For a business run by one person, with their accountant.
a year
Save up to 31% against paying monthly
Everything in Free, and
- Unlimited invoices, customers and items
- Match payments from your bank statement
- Messages: questions, disputes and payment notices from your customers
- Recurring invoices
- Only your own brand on invoices
- No ads
- Just you, on up to 3 devices
Team
For a team that shares the work.
a year
Save up to 31% against paying monthly
Everything in Pro, and
- Up to 3 people, you included
- Each with their own sign-in and role
- Needs a business email domain
Business
For a growing business.
a year
Save up to 31% against paying monthly
Everything in Team, and
- Up to 10 people, you included
- Same price for 4 people or 10
- Needs a business email domain
Enterprise
More than 10 people. Choose how many people you need. We help you get set up and agree billing terms with you. Needs a business email domain.
You pay once through PayPal for the month or year you chose, with no auto-renew. Your paid plan stops on its last day unless you renew, and you go back to Free. We do not refund successful payments. See the refund policy.
Your records stay yours, and safe.
- 2-step sign-in from the start
- Encrypted in transit
- Backed up every night
- We never sell your data
Need help? Talk directly to our team.
A real person from the team that builds Openn Invoice answers you, on WhatsApp or by email.
FAQ
Quick answers.
What is free?
The Free plan costs nothing, for as long as you like. You get 5 invoices a month, unlimited drafts and quotations, up to 10 customers and 10 items, the tax worked out for your country, sharing on WhatsApp or email, a page where each customer sees their invoices, and basic reports. You can record payments and see who has paid. Free invoices carry a small "Created with Openn Invoice" line, and Free shows a few ads, each read by us before it runs. Paid plans have no ads.
What happens when I reach 5 invoices in a month?
Nothing is locked or deleted. You can still save drafts, make quotations and record payments. To issue more invoices that month, move to Pro. Or wait: the count starts again on the first day of the next month.
What does Pro add?
Pro adds unlimited invoices, customers and items, match payments from your bank statement, messages, recurring invoices, only your own brand on invoices and no ads. Team and Business have the same features for more people.
Which countries and tax rules does it handle?
44 countries, including India, the UK, the eurozone, the US, Australia, Canada, Singapore, the UAE and South Africa. Pick your country when you sign up. We set the right tax, currency and invoice layout for you.
Do I need an accountant to set it up?
No. The app uses plain words. We fill in the usual tax for your country; you check it before you issue. Have an accountant? On Pro you can add your accountant on top of your own sign-in; on Team or Business they use one of your places. An accountant can see reports but cannot change invoices.
Are reminders sent automatically, or do I send them?
You send them. Each reminder goes from your own WhatsApp or email, in one click. Nothing is sent without you.
How do I see which invoices are paid?
On Free, you record each payment yourself. On a paid plan, download your bank statement as Excel, CSV or PDF and upload it. We match each money-in line to an invoice by invoice number, amount and payer name. This also works for part payments and tax your customer kept back (TDS in India). You check the matches and accept them in one click.
Can I move to a bigger plan later?
Yes, any time. Free is just you, on one device at a time. Pro is just you, on up to 3 devices. Team is for up to 3 people. Business is for up to 10. When you move between paid plans, the money left on your current plan counts towards the new one. For more than 10 people, contact us about Enterprise.
What happens if I stop paying?
You go back to the Free plan. Nothing is deleted. You can still sign in, see every invoice and issue 5 invoices a month. Bank statement matching and recurring invoices wait until you are on a paid plan again.
Can I cancel, and do you give refunds?
Yes, cancel any time. In India you can turn on auto-renew by UPI AutoPay or card; in other countries each payment is a one-off. You can turn auto-renew off or cancel in Plan & billing. Your paid plan then stops on its last day and you go back to Free. We do not refund successful payments, including the first month. Use Free if you want to try it first.
Is my data safe?
We take care of it. Your data is encrypted in transit, backed up every night, and 2-step sign-in is on from the start. We never sell your data or share it with advertisers. The details are on our security page.
Have another question? Contact us