Electronic signature documents
Expenses and income control
App Android/App iOS
Create your invoices in 10 seconds and manage your business wherever you are.
Our invoicing software allows you to create your invoices in 10 seconds. It is an electronic invoicing system especially designed for the needs of freelancers and SMEs.
Customer invoicing is easy and fast because it is connected to your
Customer and supplier management CRM.
In this way, Contasimple also becomes your perfect client management CRM software.
Select your products and services directly from your product catalog without writing the concepts when creating your invoices. Prices, discounts, VAT rates and product codes (SKU's) will also be imported automatically.
stock control up to date connecting it with your invoicing and creation of delivery notes. Stocks in your inventory will be updated automatically.
In this way, Contasimple also becomes your perfect stock control software.
Creating your invoices from Contasimple and registering all your other expenses and income in our online invoicing program allows you to automatically keep your
You can also make your amortizations easily. You don't need to have accounting knowledge.
You can automatically export your bookkeeping when you need it and keep it as long as you need.
In this way, Contasimple also becomes your perfect accounting software.
In addition to storing all your invoices created in Contasimple on our virtual disk, you can also upload all other files you want in any format. You can create all the folders you need to organize youself as you wish.
Upload your invoices received, proof of expenses... and associate them with the records that you create in "issued invoices", "expenses" and "investment goods".
More information about
With Contasimple you can customize your invoices with your logo and corporate colors, font, template and footers. Check this link to see
examples of invoices created from Contasimple.
In this same link we also tell you how to create an invoice with Contasimple, and all the peculiarities of invoicing by professional sectors.
If your business model generates
recurring receipts , with Contasimple you can enable automatic invoicing so that your invoices are automatically generated at the moment you generate a remittance for direct debit of recurring receipts. You can also generate remittances with non-recurring receipts.
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.
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.
Create your invoices in 10 seconds, personalize them with your logo and send them to your costumers.
Create your budgets in 10 seconds. Convert it on an invoice in just 1 click.
Generate customized, clear and elegant delivery notes. Impress your customers!
Everything you need to comply with the law and understand your business.
Upload your certificate and sign any kind of document, invoice, delivery note or estimate.
Upload your private documents and link them with your invoices or delivery notes.
Tracking and controlling expenses had never been so easy.
Manage your customers and get the most out of them.
Manage your warehouse and control your stock.
Keep track of your employee's worked hours.
Generate receipts and bank remittances to charge your customers.
We integrate with Dropbox and Google Drive. Each created invoice will be automatically uploaded to your account.
With our module of reports, in a single click you can obtain the most relevant data of the state of your business.
With our Dashboard you will have a global vision to support the decision making of your business. Get to know your internal processes thoroughly.
Export in PDF and Excel all your invoices, movements, accounts, clients, ...
Manage your individual notes.
Ask us your questions, we will be happy to help you.
Discover it for free and without commitment