What is Inverso?

A platform that transforms slow administrative processes into automated ones and provides greater control over invoices and payments.

With Inverso, you can issue invoices faster, organize your customer information, and streamline your daily administrative tasks. Everything is in one place, giving you greater clarity, better control, and less time wasted on repetitive processes.

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3000+ businesses already trust us

What is
‍Inverso?

Inverso is an electronic invoicing system for businesses looking for an easier and more efficient way to work. The platform brings together invoicing, customer information, and daily administrative tasks in one place to help you work faster and with greater clarity.

The platform is online, easy to use, and designed to save you the hassle of switching back and forth between different files, tools, and processes.

Invoicing Software

Inverso is invoicing software that brings order and ease to your daily processes. With it, you can issue documents faster, find the information you need in a timely manner, and manage information related to customers, invoices, and payments more easily. It’s a solution that helps you work in a more organized and confident manner every day.

This is a solution that helps you work in a more organized and confident way every day.

Three versions of a Bulgarian invoice from Inverso, including details such as the sender, recipient, product description, quantities, prices, and QR codes.

Features

Inverso was created to save you time exactly where it’s most often wasted: on repetitive tasks, searching for information, and time-consuming administrative processes. The platform helps streamline invoicing, resulting in fewer errors and more order in your daily processes.

With the right invoicing system, every step is easier to manage, from creating the document to tracking it.

A dashboard displaying key clients and their revenue, a bar chart showing the top services—Marketing, Web Development, and SEO Optimization—and a bar chart of annual revenue by month with varying values.

A trusted partner of
for dozens of companies

Who is
intended for?

Entrepreneurs

Consultants

Creators

Freelancers

Entrepreneurs

Consultants

Creators

Freelancers

Entrepreneurs

Consultants

Creators

Freelancers

Inverso is for people who want their business to move forward without administrative tasks holding it back. It’s ideal for small businesses, growing teams, freelancers, agencies, consultants, and companies that work with clients, documents, and deadlines every day.

If you’re looking for invoicing software that’s easy to implement and convenient for day-to-day work, Inverso is a solution that fits naturally into the rhythm of your business.

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View the plans

Why do you need an
‍electronic invoicing system?

Because manual work often costs more than it seems at first glance. It wastes time, creates stress, and increases the risk of errors. When documents, customer information, and payments are scattered, even small tasks start to take more effort than they should.

A good electronic invoicing system streamlines the process, makes day-to-day work easier, and lets you focus on your business, not on administrative chaos.

Easy, fast, and error-free

When your invoicing is organized, everything runs more smoothly. You can issue invoices faster, work with greater peace of mind, and reduce the risk of omissions, inaccuracies, and time wasted on corrections.

With the right invoicing software, daily tasks take less time and fit more naturally into your workflow.

A More Environmentally Friendly Business

Electronic invoicing is a natural step toward a more sustainable and better-organized business because it reduces reliance on paper, printing, and physical archives. In addition, it helps make processes more organized and easier to manage.

Choosing an electronic invoicing system is a practical step toward a simpler, more digital, and more responsible business model.

Access Anytime, Anywhere

Sometimes you need to review a document, issue an invoice, or find important information while you’re away from the office. With an online invoicing system, you have access to key processes whenever you need them, without unnecessary delays and regardless of the device or location.

Saving Time and Money

Every unnecessary step costs time, effort, concentration, and often actual expenses. When processes are better organized, the team works more efficiently, and processes run more smoothly.

That’s why good invoicing software doesn’t just make work easier—it gives you more time and resources for the important tasks.

Accounting Profile

When documents are organized, communication with the accounting department also becomes easier. Less searching, less clarification, fewer delays.

An invoicing system helps make information more accessible and easier to track for everyone who works with it.

Flexible plans for your business

Start with what you need today and upgrade as your business grows. This way, you get an invoicing system that scales right along with you.

3000+ businesses already trust us

Monthly

Annually

Save 2 months with an annual subscription

Free

€0 /month

Issue your first invoices in minutes, with no card required and no commitments.

Get started for free

Includes:

5 invoices*
5 quotes*
1 project
Unlimited clients and services
Secure cloud data encryption
iOS & Android mobile app

Solo

€6.99 /month

€69.90 /year

Branded invoices, banking, and receipt scanning.

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Most popular

Includes

Everything in Free
Unlimited invoices, quotes, and projects
Your logo, colors, and custom templates
1 connected bank account with automatic payment matching
Recurring invoices with automatic sending
AI scanning - up to 30 documents/month
Invite your accountant
Data import/export

Team

€24.99 /month

€249.90 /year

Your team's entire financial operation - automated.

Try for free

Includes

Everything in Solo
Team management with roles and permissions
5 connected bank accounts with automatic payment matching
Automatic reminders for unpaid invoices
AI scanning - up to 150 documents/month
Advanced reports + CSV/XLS export
Team activity history
Up to 5 users
Zapier integration
API integration

* Invoices and quotes include a small 'Powered by Inverso' label. Removed on Solo. Compare prices

What doour customers at
say?

3000+ businesses already trust us

The platform is very easy and intuitive to use. I have been a client for a few months now, and working with the platform has helped us cut costs significantly while boosting our team's productivity!

Blagoy

Innovation in the field
Innovative software at a great price! It is easy to use and offers everything you need to manage your finances effectively. Definitely a great choice for anyone looking for a reliable solution.

General Laser

Highly recommended!
Inverso is a revolutionary solution when it comes to invoicing. It is a cost-saving solution for small businesses. I am very happy with this application, its features are improving every day, it is very easy to use, and it saves me a lot of manual work. Highly recommended! 😊

Iva Atanasova

Easy to use
Incredibly easy to use and pleasant to navigate. The prices are fantastic, and the platform design is sleek and modern.

Petar Manchew

I fully recommend Inverso!
Inverso is extremely convenient and easy to use. The team strives to add new and improved features, and I can say that I am very satisfied with the services offered. A lot of effort and interesting ideas have certainly gone into its development and maintenance. I fully recommend Inverso!

Kristiyan Atanasov

Simply wow
Kudos for the amazing innovation!

Victoria Nikolova

What is Inverso?

What is‍Inverso?

Invoicing Software

Features

Who is intended for?

Why do you need an ‍electronic invoicing system?

Easy, fast, and error-free

A More Environmentally Friendly Business

Access Anytime, Anywhere

Saving Time and Money

Accounting Profile

Flexible plans for your business

Are you ready to switch to Inverso invoicing software?

What is
‍Inverso?

Who is
intended for?

Why do you need an
‍electronic invoicing system?