Online Invoicing and Billing Software

World's Most Powerful
Invoicing Software for Small Businesses

  • Time Tracking
  • Expense Management
  • Automatic Billing
  • Multi-Business profit
online invoicing software


  • Effortless Invoicing

    An effortless and easy to use invoicing software for the user to create the professional invoice for client’s satisfactions.

  • Automation At Its Best

    Invoice Duck automates invoicing, subscriptions, payments and more. Track time and manage reports.

  • Save With Cloud

    It lives with cloud, so you can easily access us from wherever you like.

Invoicing Solution For All Enterprise

The online invoicing system caters to a complete range of enterprise

Digital Agencies

Maintain a healthy workflow and cash-flow with. Create recurring bills and branded templates for digital agencies.

Restaurants & Hotels

Accurately management of restaurant billing, expense, staff and inventory .

Transportation & Logistics

Easily customized solutions for airlines - airport operation, cargo, concessions as well as all kinds of logistics & transportation businesses.

Tour & Travels

Customized billing solutions for tour operators and travel companies.


Flexible billing solutions to cater to a variety of customer requirements.

Legal Firm

Track the billing time and bill accurately to clients.

Insurance & Banking

Customized billing software solutions for Insurance and banking business requirements.


The invoicing online provides cost-effective utility billing over all kinds of utilities like water and electricity.

Choose the Best Online Invoicing Plan for Your Business

We're offering a generous Free Plan and affordable premium pricing plans that grow
with your business



30% Off
USD 0/Month
USD 0/Month

Multi Business Unlimited

Invoices unlimited

Estimates unlimited

Customers unlimited

Invoice Templates 4

  • Multiple Businesses
  • Invoice Approval Process
  • Unlimited Invoices
  • Automated Recurring Invoices
  • Unlimited Customized Templates
  • Accept Credit Card Payments

+Know more


20% Off
USD 0/Month
USD 0/Month

Multi Business 2

Invoices 100

Estimates 100

Customers 100

Invoice Templates 2

  • Multiple Businesses
  • Invoice Approval Process
  • Unlimited Invoices
  • Automated Recurring Invoices
  • Unlimited Customized Templates
  • Accept Credit Card Payments



Staff Members

+Know more



Business 1

Invoice 1

Estimate 1

Customer 1

Invoice Template 1

  • Businesses
  • Invoice Approval Process
  • Unlimited Invoices
  • Automated Recurring Invoices
  • Unlimited Customized Templates
  • Accept Credit Card Payments

+Know more

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Request For Free Demo

We Love To Hear From Our Users

  • client_feedback_thumb
  • client_feedback_thumb
  • Invoiceduck helps our tours and travel company in a great way. This web-based billing software helped me in tracking billable hours effectively. I would highly recommend Invoiceduck to grow business with valuable features like multilingual- multicurrency support. I also appreciate the response of the Invoiceduck support team- well impressed.

    "Colton Marak"
  • Finding Invoiceduck as an invoicing software was a great breakthrough for us, a must have software for SME's. The web billing software helps controls staff activity in simplified form, a useful for many travel agents. Also no need to worry about the currency and language suitable for the client. It supports the variety of global payment from clients across the globe.

    "Jaxson White"
  • No language barrier, definite response time, access anytime anywhere. Choosing Invoiceduck has many benefits that match all my invoicing and billing needs. Invoiceduck helped me to fill the wide gap with highly simplified approach to customization as per the business requirements. Hence reducing the complexity for clients.

    "Aayden Brooks"
  • For my contractor business, I needed a solution that replaces an outdated manual invoicing system. Invoiceduck made it simpler and easier to invoice. Now, I spend less time manually and more time to help clients with their queries. Incredibly intuitive invoicing software.

    "Jacob Davis"
  • With easy to use invoicing solution, Invoiceduck helps me to track billable hours and generate detailed invoices for clients. I can easily create customized clean invoices which are a top priority for my business.

    "Mason Brown"
  • As a small business owner, I wanted to bill clients, get paid quickly and check finances when I'm on the road. With Invoiceduck, everything is possible on the go. I would highly recommend Invoiceduck. The daunting billing process now becomes painless and lets you focus on doing great work.

    " Daniel Jones "
  • When I began my real estate firm, I hated invoicing so much that sometimes I put off sending invoices for months. Invoiceduck proved to be the best online invoicing platform that caters to professionalism and quickly sent out estimates and invoices on the spot.

    "Harry Clark"
  • In my contractor business, now I can easily focus on my business proceedings keeping control on staff activity and managing team's time better. You can easily streamline invoices while staying focused on your core business tasks.

    "Emily Lewis"
  • Invoiceduck is quite easy to use. Also with this invoicing solution, I can easily upload the business image to invoicing and statements at no cost. The mobile app is great for small businesses, can't beat the price for the excellent service it provides me. Great software, great program.

    "Mia Parker"

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Many Users Have Chosen InvoiceDuck

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