FLARManager is available for download and use under two licenses:

GPL License: FLARManager can be used for free under the GNU General Public License, v3. Source code of applications using FLARManager under the GPL must be provided free of charge on request.

Commercial License: Source code of FLARManager applications can be protected with a commercial license, offered exclusively by ARToolworks. Applications using the commercial license do not have to provide source code, but must pay a licensing fee. Contact ARToolworks at sales@artoolworks.com for more information.

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