Create your invoices in 10 seconds and manage your business wherever you are.
Contasimple allows you to enter products and services in your catalog, have a database of your customers and suppliers, send invoices automatically ... all to get a easy and fast billing .
It is the online billing program designed for freelancers and SMEs.
Charge your customers by card with the new integration with iZettle.
Get the bluetooth card reader or the physical POS with tablet!
Ideal for sales on the street or anywhere else.
We are up to date with the most important integrations to simplify your management and that you can focus on what matters most, your business.
Create, send and control your invoices, delivery notes, budgets and expenses.
Electronic invoice and bill collection through POS, at your fingertips.
Keep your books of official records of bills, expenses and investment goods up to date.
Easy accounting for freelancers and entrepreneurs
You will know how to manage all your expenses and payments in an easier way.
Export in PDF and Excel all your invoices, movements, accounts, clients, ...
Manage your customers and suppliers getting the most out of it.
Check your contact agenda from any device. Always at your fingertips!
With our Dashboard you will have a global vision to support the decision making of your business.
Get to know your internal processes thoroughly.
Have all the necessary documents at hand at any time and place.
All our integrations are designed for you: Dropbox, Google Drive, Prestashop, iZettle and many more.
Cash your customers through bank receipts according to the SEPA standard.
You can create bank receipts and group them in remittances for collection at your usual bank.
Download the mobile billing application from Contasimple
Create, send and share your invoices in a simple and comfortable way.
Register from any place your expenses and invoices received from suppliers. Do not leave it for later!
Contasimple is the free online billing program that allows you to save time and money.