Best Passkey Authentication Software in 2026

Passkey authentication software is for organizations considering passkey-based sign-in and the policies and systems around it. Compared on passkey types, authentication policies, workforce authentication, deployment model, and directory sync, the entries can be assessed against your identity environment. Mobile SDKs may be relevant for applications, while included monthly users, free plan, and paid-from pricing help frame scope and cost. cidaas, Duo Mobile, and Authgear are among the options shown. Consider how users are managed, which deployment approach suits your setup, and what authentication capabilities you need before comparing the listed offerings.