Manage your estimates, invoices, purchase orders.

The Flexina application allows you to create new estimates, invoices, purchase orders and delivery notes from your smartphone or tablet.

You can quickly encode a document by accessing your catalog of items, very easily convert an estimate into an invoice and send your documents by email.
Your invoices on iPad, iPhone et Android.

Your documents on the cloud, no synchronization

With the mobile version of our invoicing software, you can find all your documents quickly on your smartphone or tablet.

The application gives you access to a detailed advanced search interface: you can in particular carry out searches by type of document (invoices, estimates, delivery notes, purchase orders, etc.), by status (sent, paid, in delay,...), by period and much more.

No synchronization is necessary. You get all your business information in real time.
Invoicing software on iPad and Android with document management.

Your prospects, customers and suppliers details.

The mobile application allows you to carry out detailed searches in order to easily find the information of your customers, prospects or suppliers.

At any time, you can quickly add new customers and edit the information details.
Invoicing App on IOS and Android.

View and manage your items.

The application offers you a detailed search interface. You can then easily find the item you need.

You can also view your catalog, quickly create new items or edit existing items from your smartphone.
Item catalog management mobile app

Your statistics on smarpthones.

The invoicing mobile application allows you to consult statistics on your turnover, on your sales by country, by sellers, customers, items, from your tablet or smartphone...
Invoicing software with statistics on mobiles.
See for yourself the ease of online invoicing
and the quality of our customer service
Try Flexina Invoicing for free for 15 days without obligation

You can also contact us to get a free demonstration with a Flexina Invoicing advisor.

Flexina Invoicing makes your online invoicing easy on iPhone, iPad and Android.

Invoicing software on iPad Invoicing software for Android
Invoicing software on iPhone, iPad, Android.

Customer testimonials

For more than 10 years, we have been providing quality professional service in dozens of countries.
A3F SARL
Flexina has simplified the management of our business for us, in a few adjectives I would say: accessible by all, practical, complete for our activity, logical, and easy.
Luxembourg
Bernard Engin
Very good solution, affordable and always up to date. The helpdesk is very responsive and efficient. I recommend.
Belgium
Sateb SARL
Software improvements are made by asking our advice before proceeding with the update.
Switzerland
CREATIV’SIGN
We needed bilingual invoicing software...didn't find this type of software in France.
France
OZE
The application is intuitive, reliable, regularly updated and all for a fair price..
Belgium
Eric Beaulieu
Doing business in Quebec, it was very difficult for us to find a bilingual application that takes into account our different tax rates..
Quebec - Canada
Avis sur le logiciel de facturation Flexina
The online invoicing software Flexina Invoicing is ready for the electronic invoicing in Luxembourg
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