XForms/Comparison of XForms Products

Motivation
You want to compare XForms browser products and understand each systems strengths and weaknesses.

Method
We first identify key attributes of each product and justify why an attribute is relevant in a high-level comparison. We then present a table of the products with one column for each attribute.

License
What type of license is being used? Common options are Commercial (with link), Apache 2.0, LGPL, GPL or other. The column should always provide a URL to the exact license.

Cost Per 10 or 100 or 1,000 or 10,000 Users
What is the typical estimated costs for this product for between 10 and 10,000 users. Assume 10 medium-complexity forms used per person per day.

Client/Server/Both
Does the product convert the XForms code into browser-specific structures (HTML/JavaScript) on the client or the server?

Browsers Supported
What browsers are supported? Common items are All, C, F, I, O, S for Chrome, FireFox, IE, Opera and Safari.

XForms 1.1 Compatibility Tests
The W3C does provide a test suite for compatibility with the 1.1 specification. These test are rerun on a periodic basis.

Currently only a subset of products are being tested. The current test results are here

Version of XForms Supported
Options would be 1.0, 1.1

Status of XForms Compatibility Test
Did this product undergo a third party test of all of the features of XForms? If so, what percentage of the test pass. Provide a link to the test results.

Server-Side Applications
(No XForms elements are sent to the client)