Chirp

The world's most trusted and proven data-over-audio technology, used by the leading brands in over 90 countries.

A Chirp is a sonic barcode. With Chirp technology, data and content can be encoded into a unique audio stream. Any device with a speaker can transmit a chirp and most devices with a microphone can decode them. The world’s first data-over-audio toolkit, Chirp is light-years ahead of the competition. Launched in 2011 by a team of leading experts in acoustics and communication at University College London, our products have an unparalleled scientific heritage. Successful launches around the world with major clients including Shuttl in India for their ticketing and bus transportation solution, global leader Amdocs for their telecommunications mobile wallet and MNO solutions, and Activision Blizzard for their latest instalment of their $3bn Skylanders franchise - Skylanders Imaginators - have cemented Chirp as the leader in the space. Our technology suite of interoperable standard SDKs works on many different technology platforms and we can develop custom SDKs for our partner’s specific requirements. Powerful error correction and patent-pending decoder technology makes Chirp technology bulletproof. Chirp’s unique technology offers almost unlimited problem-solving possibilities across all sectors, including telecommunications, financial services, IoT, entertainment and broadcasting, interactive gaming, toys, robotics, transportation and many others. With Chirp, companies now have a technology that enables the interconnection of millions of new types of things in a seamless, scalable, cost-effective and effective way.