WebFlow Adapter™ Prices

Edge Licence Server Licence Corporate Licence Source Code
Usage Single licence Organization-wide licence
Simultaneous Transactions 100 transactions per second Unlimited [1]
Packaging Linux DEB and RPM packages (Ubuntu, Debian, CentOS, RedHat, ...)
Trial version - -
Script Languages
  • Java 8
  • Ecmascript v1.6
  • Jruby v1.6
  • Jython v2.5
Licence price[2]
290€ H.T. 990€ H.T. 6 900€ H.T. 7 900€ H.T.
Requirement Tied to hardware Tied to hardware Requires purchasing (at least one) WebflowAdapter licence first Requires Corporate licence
Updates One year included in licence price [3]. -
Payment method PayPal
[1] Maximum performance depends on the server's hardware
[2] VAT Non applicable, art. 293 B of CGI. France. Prices subject to change without prior notice

How To Purchase

All solutions require a valid Licence Key for activation. Once a licence has been purchased, it allows you to activate permanently the software on your server. Trial licence can be provided for free in order to evaluate WebFlow Adapter. Please create an account to access to download, trial licences and online purchase, or contact Sales to request a quotation.

To ensure your complete satisfaction with our product, a free trial licence is systematically offered when registering on L3WS Website, allowing you to ensure the suitability of our product to your needs before purchasing it. If, after this trial period, you decide to purchase a licence, the payment of the software licence is irrevocable and you have no recourse to get a refund of all or part of the fees paid.

Purchasing a licence means that you agree to be bound by all the terms of WebflowAdapter licence, so please ensure to read it carefully before purchase.


Perpetual licence

Purchased licence provides you a final and perpetual software licence for the released version you are buying. "Perpetual" means that your licence will not be limited in time, and does not involve any recurrent fees. Edge and Server Licences are tied to the specific hardware of the server hosting the software, either physical or virtual, and cannot be used on another device. When purchasing a licence, please ensure that you are installing it on the definitive hardware you want to use, as it will not work on another equipment.

Licence Types

L3WS WebFlow Adapter is available under two different versions, Edge or Server, making it possible to choose the most appropriate solution for a given project. Edge and Sever licences allows you to use WebFlowAdapter on a single physical or virtual server or workstation. Product purchase entitles you to a single licence Key, which will enable the deployment of WebFlow Adapter application over a unique device. Under exceptional conditions (hardware failure, etc.), L3WS might accept to renew your licence. This possibility will be offered no more than 2 times, and only during the first year following product purchase.

Edge Licence

The Edge edition is limited to 100 HTTP transactions per second, and therefore adapted for small to medium deployment environments (like a WI-FI access point) and for small to medium companies creating services that are directly applicable to their customers or employees.

Server Licence

The Server edition provides you the best performances, making it adapted to big companies or for a B2B or B2B2C approach. Please note that the Server Edition performance is directly tied up to the hardware capacities of the server it is installed on, and to the complexity of the services you are setting up (see requirements).

Corporate Licence

For enterprises wondering to use an important number of WebFlowAdapter server instances, a dedicated Corporate licence is available. Corporate licence allows you to install and activate an unrestricted number of WebFlowAdapter intances within your corporate network with the sole restriction that WebFlowAdapter instances cannot be resold to third-parties (either directly or as SaaS) "as is" (either directly or as SaaS). Corporate licence allows you however to use WebflowAdapter to build up and package your custom solution set, which can then be sold without limitation on the network location.
Another noticeable advantage of Corporate licence is that licence is no more tied to the hardware of the server hosting the software, allowing you for example to clone and migrate instances in a virtualized environment without re-activation issue.

Source code Licence

An additional offer is available for those having already purchased the Corporate licence, which allows large companies to control and customize WebFlowAdapter software. By purchasing a licence for the source code of the Software, you will be allowed to modify, adapt and use WebFlowAdapter in any way that you deem appropriate for your needs. Access to the source code and the modified code must remain strictly restricted to your company, and may not be published (whether under a royalty-free or proprietary licence), transferred to third parties, or subject to claims or intellectual property appropriation. Please note that the provided Source Code Licence correspond to the latest available Corporate software version. L3WS will not provide any update, improvement, modification, revision or addition to the provided source code, and licence does include code to test and qualify WebflowAdapter.


By purchasing a software licence, you will also have access to the maintenance releases associated to the purchased version and made available to customers through L3WS’s web site. Maintenance access is valid for 1 (one) year following the purchase of WebFlowAdapter licence. L3WS shall be under no obligation to provide any updates, enhancements, modifications, revisions, or additions to the Software.

Source code is provided for a precise version, meaning no update/upgrade/evolution is provided on it, except on extremely rare cases relative to a security issue.