Expansive Licensing

Embedthis Expansive is licensed using the GPL Open Source license with complete source code, documentation and samples.

Commercial Licenses

Expansive is also available with a royalty-free commercial license and support if required.

Support Services

Support services are offered separately at Bronze, Silver and Gold levels and provides:

Software Maintenance

Renewable software maintenance is offered separately from support and provides product updates and upgrades for the software for 12 months. Maintenance is highly recommended to stay abreast of the changing security environment.

Product Pricing

Please contact us at sales@embedthis.com for a price quotation. Please be sure to include your name, company information and price and volume details about your product in which you plan to incorporate Embedthis software. NDAs are available on request.


Embedthis Expansive is developed in the USA and is subject to U.S. export laws. Please read Export Classification for ECCN information.

Extension License

You may use extension packages published via GitHub in your Expansive application. However, each extension will use its own license (see the LICENSE file). Extensions published by Embedthis, often use the the Embedthis Extension License so they can be used with applications with a commercial Expansive license.

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