According to Steve Gibson (SQRL's inventor) tiQr is quite different:
"It superficially appears to offer a user experience similar to SQRL. However, as is every other such system, what's going on is actually far more complex and involves/requires establishing “shared secret” account credentials with the authenticating website. As they explain on their technical page, TiQr is based on the OATH (open authentication) OCRA protocol suite, which was standardized by RFC6287."
"It superficially appears to offer a user experience similar to SQRL. However, as is every other such system, what's going on is actually far more complex and involves/requires establishing “shared secret” account credentials with the authenticating website. As they explain on their technical page, TiQr is based on the OATH (open authentication) OCRA protocol suite, which was standardized by RFC6287."
https://www.grc.com/sqrl/other.htm