Breakfast Quay

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Commercial Licences

Simple, transparent, global, perpetual

A commercial licence for a Breakfast Quay library gives you the right to use, modify, and redistribute that library in your own proprietary product.

Two sorts of licence are available: a standard licence with an attribution requirement, or a non-attribution licence. Both sorts are perpetual with a one-time fee — no subscriptions or royalties. You can buy standard licences online right here, or contact us to buy any licence offline.

Standard licence: ideal for lower-cost apps

The standard licence gives you the right to use, modify, and redistribute the library code in any number of end-user applications on any platforms, but you must credit us prominently within the application. Please read the specimen copy (linked in the table below) carefully before buying.

Non-attribution licence: ideal for almost anything

The non-attribution licence gives you all the same rights as the standard licence, but you do not need to credit us at all. It is completely straightforward and undemanding.

Buy one here:

Rubber Band Library Standard Licence £ 510 ▶ Buy this licence
Read specimen copy
Ask for more information
Non-Attribution Licence for Small Publishers
Available to individuals or companies with fewer than ten employees
£ 1320 Ask for more information
Non-Attribution Licence
Available to companies with ten or more employees
£ 8820 Ask for more information
MiniBPM Standard Licence £ 210 ▶ Buy this licence
Read specimen copy
Ask for more information
Non-Attribution Licence for Small Publishers
Available to individuals or companies with fewer than ten employees
£ 520 Ask for more information
Non-Attribution Licence
Available to companies with ten or more employees
£ 2820 Ask for more information
bq* Libraries,
Dataquay
Proprietary applications already permitted by BSD licence.
No commercial licence required

Important information

Support

The licence terms do not include a formal support agreement. We're happy to answer routine technical questions from current or prospective licensees without charge, but if your requirements involve significant integration assistance or development, we may be able to offer this separately at a standard day rate. Please ask us for details.